Аналог nmap для windows

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В локальной сети (LAN) обычно есть множество обменивающихся данными хостов. Сканирование сетей при помощи IP-сканера позволяет отделам ИТ, сетевым администраторам и службам безопасности следить, какие IP обмениваются данными и какие типы устройств занимают IP-адреса. Также это помогает выявлять сторонние несанкционированные хосты, которые тоже могут быть подключены к сети. Существует множество бесплатных сетевых IP-сканеров, помогающих сетевым и системным администраторам обнаруживать устройства в сети и управлять IP-ресурсами. В этой статье мы рассмотрим следующие инструменты: Nmap, Advanced IP Scanner, Angry IP Scanner, free IP scanner компании Eusing, встроенную командную строку и PowerShell.

▍ Nmap

Nmap уже долгое время считается надёжным инструментом информационной безопасности, он используется инженерами и сотрудниками служб безопасности. Это кроссплатформенная утилита, имеющая широкий спектр функцию, не ограничивающихся простым сканированием сетей.

Она содержит утилиты сканирования сетей, используемые для исследования сетей, и предоставляет множество утилит для аудита безопасности. Она позволяет выполнять глубокое изучение IP-пакетов, в том числе содержащих информацию о сервисах, приложениях, идентификации ОС и других характеристиках удалённого хоста. В ней есть опции «интересных портов», помогающие быстро находить порты удалённых хостов, которые часто бывают открытыми.

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Утилита сканирования сетей Nmap, выполняющая быстрое сканирование пингом локальной сети

Бесплатный Nmap Security Scanner для Linux/Mac/Windows можно скачать здесь.

▍ Advanced IP Scanner

Большинство из нас в тот или иной момент времени сталкивалось с Advanced IP Scanner. Этот инструмент уже многие годы обеспечивает возможность быстрого сканирования сетей. Advanced IP Scanner — бесплатная утилита, которая быстро скачивается и мало весит. Начать сканирование сети с её помощью можно всего лишь за пару минут.

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Сканирование сети при помощи Advanced IP Scanner

Этот инструмент, совместимый только с Windows, предоставляет множество базовых функций сканирования, в том числе определение имён устройств, IP-адресов и MAC-адресов при помощи OUI lookups для распознавания производителей устройств. Результаты работы утилиты можно экспортировать в файл CSV для дальнейшего исследования устройств в других инструментах и документации. Также она может взаимодействовать с функциональностью Wake-On-LAN найденных удалённых хостов и позволяет удобно обмениваться данными с устройствами, с поддержкой RDP.

Advanced IP Scanner — это автономный исполняемый файл, который можно просто запускать без установки, что повышает его удобство и простоту использования.

Advanced IP Scanner можно скачать здесь.

▍ Angry IP Scanner

Angry IP Scanner — ещё один популярный инструмент в этой категории. Он тоже является кроссплатформенным, поскольку поддерживает Windows, Mac и Linux. Angry IP Scanner сканирует сетевые порты и IP-адреса.

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Angry IP Scanner обеспечивает быстрое и простое сканирование сетей

Он пингует адреса и резолвит имена хостов из DNS. Также он определяет MAC-адреса устройств для OUI lookup, а его возможности можно легко расширить при помощи опенсорсных плагинов, написанных на Java. Он имеет множество других функций, например, получение имени NetBIOS, рабочей группы, подключенных пользователей Windows, определение веб-серверов и многое другое. Инструмент позволяет экспортировать результаты в CSV, TXT, XML или в файлы списков IP-портов.

Angry IP Scanner — это автономный исполняемый файл, не требующий установки. Однако для его работы требуется установка на хост среды выполнения Java, что для кого-то может оказаться препятствием.

Angry IP Scanner можно скачать здесь.

▍ Free IP scanner компании Eusing

Free IP scanner — это простая утилита IP-сканирования, имеющая множество отличных функций. Это быстрый сканер, для обеспечения производительности использующий технологию многопоточности. Пользователь может настраивать уровни приоритетов процесса сканирования и максимальное количество потоков. Разработчик утверждает, что инструмент может сканировать сотни компьютеров в секунду.

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Free IP scanner

Для поиска находящихся онлайн-хостов он использует пинг. Опционально он может резолвить имена хостов, находить открытые порты и использовать другие функции в случае нахождения онлайн-хостов. Как и другие сканеры, он может получать информацию NetBIOS, в том числе имя хоста, рабочую группу, подключенного пользователя и MAC-адрес. Результаты сканирования можно сохранять в простой текстовый файл. К сожалению, этот инструмент не имеет автономного исполняемого файла, поэтому его нужно устанавливать. Программа запрашивает код регистрации, однако это freeware-программа, которую можно использовать без регистрации.

Free IP scanner можно скачать здесь.

▍ Встроенная командная строка и PowerShell

Также для нахождения хостов в сети можно использовать встроенные командные среды, в том числе командную строку и PowerShell. Например, можно выполнить простую однострочную команду для быстрого пинга и возврата всех онлайн-хостов в конкретной подсети:

for /l %i in (1,1,255) do @ping 10.1.149.%i -w 1 -n 1|find /i "ttl="

Кроме того, компания Microsoft предоставляет множество превосходных бесплатных примеров кода для различных ping-утилит, встроенных в галерею PowerShell. Я пробовал работать с модулем ping_scan, и он неплохо справляется со своей задачей. В галерее есть множество опций для выполнения быстрых и простых сканирований сети при помощи ping.

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▍ В заключение

Бесплатные сетевые IP-сканеры позволяют администраторам выполнять мониторинг сети и подключенных хостов. Кроме того, они способны определять типы хостов и производителей устройств, что помогает в обеспечении безопасности сетей. Системные администраторы и сотрудники служб безопасности могут использовать эти простые инструменты для слежения за сетями и создания подробной актуальной документации сети.

RUVDS | Community в telegram и уютный чат

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Are you tired of relying solely on Nmap for network scanning and reconnaissance?💁

While Nmap is undoubtedly a popular and powerful tool, exploring alternative options to enhance your network security and provide additional features is always beneficial.

In this article, we delve into the world of Nmap alternatives, introducing you to a diverse range of network scanning tools that can revolutionize your cybersecurity efforts.

Despite Nmap’s extensive capabilities, it’s essential to acknowledge that no single tool can meet all the diverse needs and requirements of every network administrator or security professional.

Some users may find certain aspects of Nmap’s functionality limiting or seek additional features to boost efficiency and effectiveness.

Imagine having a broader array of network scanning tools, each offering unique functionalities and addressing specific pain points that Nmap may not cover.

By exploring alternatives, you can expand your toolkit, uncover hidden vulnerabilities, and better understand your network’s security posture.

Fortunately, network scanning is rich with alternatives to Nmap, each with its strengths and specialties.

From lightweight yet powerful options to comprehensive frameworks with advanced capabilities, these alternatives offer a range of features and benefits that can augment your network scanning efforts.

In the upcoming sections of this article, we will introduce you to some of the most notable Nmap alternatives, highlighting their key features, use cases, and advantages.

Whether you’re a seasoned network administrator, a penetration tester, or a cybersecurity enthusiast, you’re bound to discover tools that cater to your specific needs and help you take your network security to new heights.

Get ready to explore a world beyond Nmap, where innovation and versatility combine to unlock advanced network scanning capabilities.

Let’s dive into the realm of Nmap alternatives and revolutionize the way you approach network reconnaissance and vulnerability assessment.

What is Nmap?🔭

Nmap is a popular and powerful network scanner in network security. With its extensive capabilities and robust feature set, Nmap has become an indispensable tool for professionals in the field.

Nmap enables users to delve into the intricate layers of network architecture, providing a comprehensive understanding of hosts, open ports, running services, and even operating systems through fingerprinting.

Its command-line interface allows for precise customization and fine-grained control, empowering users to tailor their scans to meet specific requirements.

What sets Nmap apart is its vibrant and engaged community, which continually contributes to the tool’s development and upkeep.

This ensures that Nmap remains at the cutting edge of network mapping, vulnerability assessment, and penetration testing.

Furthermore, Nmap boasts an array of advanced features, including extensive scripting capabilities that enable automation and the discovery of potential vulnerabilities.

This makes Nmap an indispensable ally for security professionals and enthusiasts alike.

Embrace the power of Nmap and unlock the secrets hidden within your networks, fortifying your defenses and ensuring the integrity of your systems.

Understanding Nmap’s Key Features and Limitations

Nmap takes the spotlight in network scanning tools with its exceptional key features and a few inherent limitations worth noting.

As a versatile network scanner, Nmap offers a range of powerful capabilities. It excels at host discovery, skillfully uncovering live hosts within a network.

Nmap’s prowess extends to port scanning, providing insights into open ports and potential vulnerabilities. Moreover, it can detect running services, aiding in identifying network services and their versions.

With its OS fingerprinting capabilities, Nmap can determine the operating systems powering the targeted hosts.

While Nmap offers extensive features, it’s important to be aware of its limitations. The complexity of Nmap’s command-line interface can be daunting for beginners, requiring a learning curve to harness its potential fully.

Nmap’s active scanning techniques may inadvertently disrupt network operations or trigger security measures.

By understanding Nmap’s key features and limitations, security professionals can leverage its strengths while mitigating any challenges and ensuring accurate network scanning and effective security assessments.

Here, we have prepared a list of some of the best ones –

Best Nmap Alternatives For Discovering Network Landscapes

There are lots of similar Nmap software programs that are available. Just like Nmap, this software is free and accessible at any time.

Here is a list of Nmap alternatives that can be used anywhere by both beginners and professionals.

1. Angry IP Scanner

The Angry IP Scanner can be run on a flash drive if you have any.  This open-source network scanner works on Mac OS, Windows, and Linux operating systems.

The design of this tool is simple, and you can use it without having prior knowledge. The GUI is quite basic and efficient that includes a command-line interface.

If you get weary of typing, you can do without using your mouse or keyboard while using this tool.

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This tool helps you scan IP addresses by creating a thread for every address you scan. The scanned result can be exported to CSV, TXT, XML, or IP-Port files. 

Installing a Java plugin can add more features that suit your needs. 

Features of Angry IP Scanner:-

• Public addresses/ports can be scanned
• It can help users acquire NetBIOS information for a device
• It perceives web scanner
• Modifies openers
• Uses multithreading approach for faster scanner
• It can create fetchers

2. Advanced IP Scanner

This Advanced IP Scanner is designed for Windows operating system.

It is a user-friendly tool that helps its users access many network devices with accurate and complete information comprising MAC Address, Port, Manufacturer, IP, and lots of other information you may need to access. This software does not require installation. 

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Why not give this Nmap alternative a try? It has several unique features that you will find interesting as you explore.

This tool accommodates more functions by allowing users to get more features by installing Radmin. The Radmin feature has chat facilities and supports the transfer of files.

Features of Advanced IP Scanner:-

• The software can locate PCs
• Users can view the resources available to them
• Remote management of PCs
• It retrieves PCs information
• Supports many protocols like HTTP, and FTP protocols
• It scans for NETBIOS name & group information
• It has a chat facility

3. Dipiscan

The Dipscan scanner (Download Here) was designed in the French language. As a user, if you are not familiar with the native language, you can set its UI to English.

This is another software program you can run from a USB flash drive. It supports the Windows operating system and is very easy to use. It comes in two different executables; a GUI and a command-line version.

A tab interface design is used in the GUI executable. This interface design scans for available devices and computers on your network.

It gives you essential information such as MAC address, domain name, user name, network adapter manufacturer, NetBIOS name, and the operating system of your computer or device. 

If you want to be able to access commands like Wake-on-LAN, restart or sleep, right-click on the name of the device, and you will get all the information you require. Also, you can control such commands through remote access.

This is one of the many Nmap alternatives that give you remote access to the required information.

4. Wireless Network Watcher

A wireless network watcher (Download Here) is a lightweight software that shows all the connected PCs on a wireless network giving you all the information you may need about those devices. 

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This is a user-friendly application that does not need specific expertise to make it function properly.

It can run smoothly on every Windows OS version and servers like Windows Server 2003 and 2008.

Features of Wireless Network Watcher:-

• It helps you view details like IP address
• MAC address
• Device information like device name
• It detects counts

Users can do configuration as they feel like it. They can scan the background and include a beep to show the detected PC.

5. Masscan: Mass IP port scanner

Like its name, the Masscan tool is designed to scan IP addresses and ports. Thanks to its asynchronous design and the command-line interface, this tool can speedily scan the whole internet in a blink of an eye. 

The transmission and receive function of the Masscan operate independently, making it one of the fastest Nmap alternatives tools. 

The default packet rate per second of the Masscan is about 100,000 and can be set to 300,000 on  MAC OS or Windows if a user wishes to. 

Masscan has a 1.6 million packets per second capacity on its Linux version.  That is not all; Masscan can scale up to a hundred million packets per second on a computer rigged with eight 10 Gpbs installed cards that run on PF RING driver.

This is a big competition as one of the alternatives. Masscan can randomly scan IP addresses to reduce overwhelming networks in the central network.

A massive scanning scale may often conflict with local TCP/IP. This is due to the custom TCP/IP stack Masscan uses. So, to avoid this problem, firewalling the ports or configuring them so they can use a different IP address is advised.

6. Free IP Scanner

This port scanner (Download Here) is as fast as reliable. It was designed to help better ease administration work and general tasks users for effective managing and monitoring. 

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This network tool has a multithread scan technology that allows it to scan multiple PCs per second. That is how fast this Nmap alternative is.

The Free IP Scanner tool can be used on any Windows operating system.

Features of Free IP Scanner:-

• It gives information on live IP addresses
• It displays NetBIOS (hostname) information
• It is swift
• It has a multi-thread IP scanning

This application is quite impressive as it allows users to scan as much as they want to per second depending on priority levels, maximum thread, and many others.

7. NetCrunch Tools

This Windows tool is used by those with knowledge or expertise in network maintenance and can confidently use simple GUIs and Windows.

The NetCruch tools are grouped into twelve tools with three headings. They are; Subnet tools, Basic IP Tools, and Scanners.

The NetCruch website is easy to use by experts who want to teach beginners about what known networking tools do.

An example is the Ping tool in NetCrunch tools, the Ping tool tests the ability of a host over an IP network, measuring the time it takes for messages to be sent to another computer.

Four scanning tools are used on the NetCruch app, which are included below.

Network Service Scanner:- this scanner scans up to 70 known devices like TCP, UDP, and TLS that are being run on a network.

Open Port Scanner:- this scans for any open ports. It bases its scan on the list of known ports or preset user ranges.

The Ping Scanner scans ranges of IP addresses and does the work of DNS lookups.

The SNMP Scanner removes needed information about computers and devices under the SNMP on a network.

8. SolarWinds Ports Scanner

SolarWinds Ports Scanner equips network administrators with an adequate scanner for finding open ports and managing vulnerabilities effectively.

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It is one of the several free apps used to get information about network ports that are accessible.

Features of SolarWinds Ports Scanner:-

• The app gives information about the host and the host’s activities
• It features an easy click on IP addresses to viewport the number
• It has fast access to retrieve network information
• Users decide on the open ports and would be able to access the resources found
• Trace root can be done for a host

9. MiTec Network Scanner

The MiTeC scanner is a multithreaded NetBIOS, SNMP, and IP scanner. It is a highly-developed scanner with a smooth interface.

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The components tools of the MiTeC scanner assist network administrators in easily managing and monitoring resources. 

Features of MiTec Network Scanner:-

• It enables fast scanning.
• It shows Ip addresses with important user information
• IP can be pinged fast
• It gives remote access to the user
• IP can be identified as a hostname

10. SoftPerfect WiFi Guard

You may think installing antivirus is enough to protect your PC’s personal information.

To better protect all information your information, if you have a WiFi connection or a router for internet access, you can use a network monitoring utility, and SoftPerfect WiFi Guard is the best Nmap alternative.

Due to its ease of use, this program can be used by those who are not experts in network administration.

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With this tool, you can configure the number of devices you can scan simultaneously. You can single out the one you want to monitor when you have many network adapters.

Features of the SoftPerfect WiFi Guard:-

• It comes with a simple, easy-to-master interface.
• It has a routine scan planner to detect unauthorized devices
• Users can trace a remotely connected device and get all information
• It supports the configuration of the number of devices you want to scan 
• The frequency of checks can be specified

11. Fingbox

This Fingbox tool is another breathtaking Nmap alternative. It has a smooth and unique way of troubleshooting the network by bosting it to give network troubleshooting apps.

Features of Fing:-

• It gives recognition blockers to businesses
• It is safe due to its optimum network scanner
• It is a great troubleshooter for device and network issues
• It allows total control of a network on the Fing app

12. Unicorn Scanner

Another Nmap alternative is the Unicorn scanner. This app is an information and correlation-getter. It was designed to give flexible, accurate, and efficient results. 

Features of Unicorn:-

• It has a fast, responsive analysis.
• It gives access to active and passive remote OS and apps
• It has custom module support that is beneficial to its users
• It can do filtering of system and PCAP file logging

13. ZMap Project

This large block of open-source command-line tools is mainly for Linux operating system. It scans through and performs networking tasks over the internet.

It has a single packet scanner headliner called ZMap. It also features the ZGrab application scanner that works alongside the ZMap to perform basic scanning functions. 

The ZMap also features the ZTag, which annotates data given by the ZMap through the use of metadata like device information and vulnerabilities found in the system. 

The ZBlackist is not left out, as it helps users filter out IP addresses for those not to be scanned. 

We also have the ZAnnotate on the ZMap project. This adds more metadata to IP addresses such as routing data and location.

The ZCertificate generates and parses out certificates describing them in JSON format. 

The ZMap project has a total of 14 tools that makes it function smoothly without much hassle.

The Combination of all the ZMap tools can scan an entire internet in less than five minutes on a 10 gigabit Ethernet connection while using the PF_RING driver. 

If the PF_RING driver isn’t used to scan, it will take over 45 minutes to scan from a computer using the same10gigagbits Ethernet. 

The ZMap does DNS queries and can send UDP probes. It also performs functions of ICMP, TCP, BACnet, and SYN.

14. Zenmap

This is an official cross-platform GUI for the Nmap security scanner. The software offers a free version to Windows, Linux, Mac OS X, and many others.

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The aim of the Zenmap app is to learn the Nmap tool easy for newbies to use and, simultaneously, give the best-advanced features to Nmap professionals.

Nmap vs Zenmap:-

Nmap is a command-line tool used for network exploration and security auditing, while Zenmap is a GUI that provides a more user-friendly interface to Nmap’s functionality.

Here’s a table comparing Nmap and Zenmap:-

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This is a security and focused tool. The Port Authority is a port scanner that performs at an impeccable speed.

It allows hosts on networks to be found by users by displaying vital network information about the host and your device.

16. Avira Home Guard

The Avira Home Guard is best used in the home to protect your smart device’s vulnerabilities.

If you have a smart home, your devices range from your smart TVs, cameras, smart thermostats, and bright lights to your smart kitchen appliances. It is better to keep every piece of information safe by using the Avira Home Guard.

Every interconnected device in your home with personal or any information is prone to external cyber threats.

Use this tool to scan and detect external devices connected to your WiFi. It helps you check for visible vulnerabilities that may be unsafe for your devices.

Nmap examples

here’s a table with some examples of how to use nmap:-

Note that <target> can be either an IP address or a hostname. Also, some of these commands may require root/superuser privileges to execute properly.

Nmap vs Wireshark

Nmap is used for network exploration and security auditing, while Wireshark is used for network protocol analysis and troubleshooting.

Both tools are valuable for network analysis and can be used in conjunction with each other to gain a better understanding of a network’s behavior and security posture.

Here is a table comparing Nmap and Wireshark:-

Nmap vs Nessus

Nmap is a more general-purpose tool for network exploration and basic vulnerability assessment. At the same time, Nessus is a commercial tool that provides more comprehensive vulnerability scanning capabilities and compliance checks.

here’s a table comparing Nmap and Nessus:-

Nmap Alternative in PowerShell

PowerShell, known for its robust scripting capabilities, offers tools and modules that empower network administrators and security professionals.

PowerShell provides a formidable alternative to the popular Nmap tool regarding network scanning.

Nmap alternative in PowerShell brings the power of this versatile scripting language to the forefront, enabling efficient and customizable network exploration.

Network scanning becomes a breeze with PowerShell’s extensive set of cmdlets and modules.

Utilizing the PowerShell Empire framework, security practitioners can leverage the flexibility of scripting to conduct comprehensive network reconnaissance.

By combining modules such as Invoke-PortScan and Invoke-NetDiscover, PowerShell allows for fine-grained control over the scanning process.

One of the key advantages of using PowerShell as an Nmap alternative is its seamless integration with existing Windows infrastructure.

With built-in Windows Management Instrumentation (WMI) support, PowerShell enables deep insights into network devices, services, and configurations.

Moreover, PowerShell’s versatility extends beyond traditional network scanning. Its capability to interact with web services through REST APIs and HTTP requests opens doors to perform intricate web application scanning and data retrieval, all from within the same scripting environment.

In conclusion, harnessing the power of PowerShell as an Nmap alternative offers network administrators and security professionals an efficient, customizable, and Windows-centric approach to network scanning.

By leveraging its extensive scripting capabilities, seamless integration with Windows infrastructure, and a broad range of modules, PowerShell empowers professionals to explore and secure their network landscapes with finesse.

Regarding network scanning on the Linux platform, Nmap has long been the go-to tool for security professionals and system administrators.

However, the realm of network exploration offers a plethora of alternatives that can complement or even surpass Nmap’s capabilities.

This article will delve into some noteworthy Nmap alternatives for Linux, showcasing their unique features and advantages.

Masscan:- Built with speed in mind, Masscan is a blazing-fast network scanner that can sweep through thousands of hosts in seconds. Its ability to achieve such speed is due to its asynchronous design and raw packet sending techniques.

Zmap:- With its focus on wide-scale Internet scanning, Zmap stands out as a specialized tool for rapidly discovering open ports and services across the global IP address space. Its efficient architecture enables researchers to gather valuable data on a large scale.

Zenmap:- While based on Nmap, Zenmap provides a graphical user interface (GUI) for simplified interaction with Nmap’s scanning capabilities. It offers a visual representation of scan results, making it an excellent choice for beginners or those who prefer a more intuitive approach.

OpenVAS:- Beyond mere port scanning, OpenVAS is a comprehensive vulnerability management solution for Linux. It combines various security tools and databases to provide in-depth vulnerability assessment and scanning capabilities.

Unicornscan:- Designed for flexibility and extensibility, Unicornscan offers highly customizable scanning options through its scripting language. It provides powerful asynchronous scanning techniques and excels at stress testing network devices.

Snort:- Primarily known as an intrusion detection system (IDS), Snort also includes network discovery features. It analyzes network traffic in real-time, making it useful for both security monitoring and network reconnaissance.

Here’s a table comparing some popular Nmap alternatives for Linux:-

Nmap Alternative for Windows

When it comes to network scanning and security assessment, Nmap has long been a go-to tool for many professionals.

However, for Windows users seeking alternatives, there are robust options available that offer comparable functionality and efficiency.

One such alternative is Masscan, a high-speed TCP port scanner designed for swift and thorough network exploration.

It leverages asynchronous I/O and parallelism to achieve remarkable scanning speeds, making it ideal for time-sensitive operations.

Another noteworthy Nmap alternative for Windows is Angry IP Scanner, which provides a user-friendly interface coupled with powerful scanning capabilities.

This versatile tool allows you to scan IP addresses and ports, perform host enumeration, and even detect open services on remote machines.

For a comprehensive vulnerability assessment, Nessus emerges as a top choice. With its extensive database of known vulnerabilities and its ability to perform deep-dive scans, Nessus ensures that no security loophole goes unnoticed.

If you prefer an open-source solution, OpenVAS is an excellent pick. This vulnerability assessment scanner offers a wide range of tests, from network discovery to vulnerability checks, and is known for its active development community.

In conclusion, while Nmap remains a popular network scanning tool, Windows users have a wealth of alternatives at their disposal.

Whether it’s the lightning-fast scanning of Masscan, the user-friendly interface of Angry IP Scanner, the comprehensive assessments of Nessus, or the open-source power of OpenVAS, these alternatives empower Windows users with effective network scanning capabilities.

Here’s a table comparing some popular Nmap alternatives for Windows:-

Nmap Alternative for Mac

In the realm of network security and reconnaissance, Nmap has long been hailed as the gold standard.

However, for Mac users seeking alternatives to this renowned network scanner, a plethora of remarkable options awaits.

Let’s delve into the world of Nmap alternatives for Mac and explore the possibilities of fortifying your network defenses.

1. Zenmap:- As a graphical user interface (GUI) for Nmap, Zenmap offers Mac users an intuitive platform to conduct network exploration and vulnerability assessment. With its feature-rich environment, Zenmap empowers users with comprehensive scan results and advanced visualization capabilities.

2. Angry IP Scanner:- Designed for simplicity and speed, Angry IP Scanner caters to Mac enthusiasts with its lightweight and swift network scanning abilities. This versatile tool enables the scanning of IP addresses and ports, aiding in network reconnaissance and identifying potential vulnerabilities.

3. Advanced IP Scanner:- Providing meticulous information about network devices, including IP and MAC addresses, Advanced IP Scanner assists Mac users in comprehensively mapping their networks. Its user-friendly GUI streamlines the process of identifying open ports and potential security risks.

4. LanScan:- For those seeking a straightforward network scanner, LanScan proves to be an ideal choice. This Mac-exclusive GUI tool excels in scanning IP addresses and ports, providing valuable insights into connected devices and aiding in network optimization.

5. Nessus:- Regarded as a leading vulnerability scanner, Nessus offers Mac users an extensive suite of network scanning capabilities.

With its intuitive GUI and robust reporting features, Nessus enables users to promptly identify and address security vulnerabilities.

Whether you opt for the user-friendly Zenmap, the lightning-fast Angry IP Scanner, or the comprehensive Nessus, these Nmap alternatives for Mac equip users with powerful tools to safeguard their networks effectively.

Embrace the versatility and potential of these alternatives, and bolster your network defenses with confidence.

Masscan vs Nmap: A Comparative Analysis

Masscan and Nmap stand out as two prominent options with distinctive characteristics in network scanning tools. While both serve the purpose of network reconnaissance, their methodologies, and features set them apart.

Nmap, short for Network Mapper, is a versatile and widely-used open-source utility offering a comprehensive scanning technique suite.

It boasts extensive features, including host discovery, port scanning, service version detection, and vulnerability assessment.

With its user-friendly interface and flexible scripting engine, Nmap has become the go-to choice for many security professionals.

On the other hand, Masscan, as the name implies, focuses on speed and efficiency. Developed by the same author as Nmap, Masscan excels in lightning-fast network scanning by leveraging asynchronous transmission.

It is specifically designed for high-speed scanning of large networks, making it a valuable tool in scenarios where time is of the essence.

While Nmap emphasizes accuracy and in-depth analysis, Masscan prioritizes speed and scalability.

Nmap’s rich set of features allows for a comprehensive examination of target systems, while Masscan’s lightning-fast scans are ideal for quick network sweeps.

In conclusion, the choice between Masscan and Nmap depends on the specific requirements of your network scanning tasks.

If precision and extensive analysis are paramount, Nmap is the preferred option. However, when speed and scalability are crucial, Masscan emerges as a formidable choice.

Here’s a comparison table highlighting the main differences between Masscan and Nmap, two popular network scanning tools:-

📗FAQ’s

What tools are similar to Nmap?

Several tools are similar to Nmap, such as Masscan, Zenmap, RustScan, Unicornscan, Angry IP Scanner, and ZMap. Each tool has its strengths and weaknesses, so evaluating your specific needs is important before choosing a port scanning tool.

Why is Nmap illegal?

Nmap is not illegal. However, using Nmap for unauthorized purposes, such as network surveillance or port scanning without permission, may be illegal and result in criminal charges.

Is Nmap still relevant?

Yes, Nmap is still very relevant. It is a powerful and versatile tool that can be used for various network scanning and mapping tasks, including vulnerability assessment, security auditing, and network troubleshooting.

Which is better, Nmap or Zenmap?

Nmap and Zenmap are essentially the same tools, with Zenmap being a graphical user interface (GUI) for Nmap. The choice between Nmap and Zenmap depends on your preference and specific use case.

How do I scan without Nmap?

Several other port scanning tools are available besides Nmap, including Masscan, Zenmap, RustScan, Unicornscan, Angry IP Scanner, and ZMap—each to evaluate your specific needs before choosing a port scanning tool.

Which is better, Nmap or Wireshark?

Nmap and Wireshark serve different purposes. Nmap is a port scanning tool used for network mapping and vulnerability assessment, while Wireshark is a packet analyzer used for network troubleshooting and protocol analysis. Therefore, it isn’t easy to compare the two tools as they have different functions.

Do real hackers use Nmap?

Nmap is a widely used tool among real hackers and security professionals. It is a powerful network scanning and mapping tool and can be used for offensive and defensive security purposes.

Is port scanning illegal in the US?

Port scanning is not inherently illegal in the US. However, using port scanning for unauthorized purposes, such as network reconnaissance or gaining unauthorized access, may be illegal and result in criminal charges.

What is better than Nmap?

There is no single tool that is universally “better” than Nmap. It depends on your specific needs and uses case. However, several alternative port scanning tools are available, such as Masscan, Zenmap, RustScan, Unicornscan, Angry IP Scanner, and ZMap.

What will Nmap not resolve?

Nmap is not a web application scanner and does not perform any vulnerability testing beyond identifying open ports and services. It also cannot detect malware or any other types of malicious software.

Should I delete Nmap?

Whether or not to delete Nmap depends on your personal preferences and specific use case. If you no longer need to use it or do not want to have it installed on your system, you can safely uninstall it.

Is Nmap the best port scanner?

Nmap is a widely used and powerful port scanning tool, but whether it is the “best” port scanner depends on your specific needs and use case. Several other port scanning tools are available that may better fit your requirements.

Is OpenVAS better than Nmap?

OpenVAS and Nmap serve different purposes. OpenVAS is a vulnerability scanner used for detecting and assessing vulnerabilities in a network. At the same time, Nmap is a port-scanning tool for network mapping and identifying open ports and services. Therefore, it isn’t easy to compare the two tools as they have different functions.

Is Zenmap obsolete?

No, Zenmap is not obsolete. It is still a widely used graphical user interface (GUI) for Nmap, making it easier to use and interpret the results of Nmap scans.

Is RustScan faster than Nmap?

RustScan is generally faster than Nmap due to its multithreaded scanning engine. However, the choice between RustScan and Nmap depends on your needs and use case.

Can Nmap be traced?

Yes, Nmap scans can be traced back to the originator using network forensics and packet capture analysis techniques.

What tools are faster than Nmap?

Tools such as RustScan and ZMap are generally faster than Nmap due to their multithreaded scanning engines and optimized code.

Is Nmap the same as netcat?

No, Nmap and netcat are different tools with different functions. Nmap is a port scanning tool used for network mapping and vulnerability assessment, while netcat is a utility used for network debugging, file transfer, and port scanning.

Do professionals use Wireshark?

Yes, Wireshark is a widely used and powerful tool for network troubleshooting and protocol analysis, and is commonly used by professionals in the networking and security fields.

What is the downside to Wireshark?

The downside to Wireshark is that it can be complex to use and interpret the results, particularly for those without a strong networking background. Additionally, Wireshark can be resource-intensive and may slowdown the system it is running on during intensive packet captures.

What is the most widely used port scanning tool?

Nmap is generally considered the most widely used port scanning tool, due to its versatility and wide range of features.

What are the disadvantages of Nmap?

The disadvantages of Nmap include its steep learning curve, complex command-line interface, and the potential for misuse if not used responsibly.

What are the most common ports scanned by hackers?

Hackers typically scan for open ports commonly used for remote access, such as port 22 (SSH), port 23 (Telnet), and port 3389 (Remote Desktop Protocol).

Are VPNs hacker proof?

VPNs are not entirely hacker-proof, but they can significantly increase the security of your online activity by encrypting your traffic and masking your IP address.

Is Shodan legal?

Shodan is a legal search engine that scans for and indexes publicly accessible devices and servers on the internet. However, using Shodan for unauthorized purposes, such as network reconnaissance or gaining unauthorized access, may be illegal and result in criminal charges.

Why is port scanning bad?

Port scanning can be used for both legitimate and malicious purposes. However, port scanning without authorization is generally considered unethical and illegal in some circumstances.

Can you spoof a port scan?

Yes, it is possible to spoof a port scan by modifying the source address of the scan. However, spoofing a port scan is generally considered unethical and illegal in some circumstances.

Is Angry IP legit?

Yes, Angry IP Scanner is a legitimate open-source network scanning and mapping tool. However, using Angry IP Scanner for unauthorized purposes, such as network reconnaissance or gaining unauthorized access, may be illegal and result in criminal charges.

What is Unicornscan?

Unicornscan is an open-source, multi-platform network scanner that can perform various network mapping and vulnerability assessment tasks, including port scanning and operating system fingerprinting.

Why is Nmap better than Ping?

Nmap is better than ping because it provides more detailed information about the network, such as identifying open ports and services. On the other hand, Ping only verifies that a target host is online.

Can Nmap bypass the firewall?

Nmap can detect and identify open ports and services behind a firewall but cannot bypass or penetrate it.

How do I protect myself from Nmap?

To protect yourself from Nmap scans, ensure all unnecessary ports and services are closed or filtered, and use a firewall to block incoming connections from unauthorized sources.

Can Nmap detect malware?

No, Nmap is not a malware detection tool. It can only identify open ports and services on a network.

Does Nmap scan every port?

By default, Nmap only scans the most commonly used 1000 ports. However, it can be configured to scan all ports using the “-p-” option.

Why does Nmap take forever?

Nmap scans can take a long time to complete, particularly on large or complex networks. The scan speed can be increased by using multithreading, reducing the scan range, and limiting the number of port checks.

Why is Nmap the best tool?

Nmap is a versatile and powerful tool that can be used for various network scanning and mapping tasks. Its extensive range of features, open-source nature, and active development community make it one of the most popular and widely used network scanning tools available.

Which is the world’s fastest port scanner?

ZMap is generally considered the world’s fastest port scanner due to its multithreaded scanning engine and optimized code.

What is the most powerful Nmap scan?

The most powerful Nmap scan is the aggressive scan (“-A” option), which combines several N

map scripts and techniques to comprehensively scan a target network. This scan can identify the operating system, services, and vulnerabilities on the target system.

What language is Nmap written in?

Nmap is primarily written in the C programming language, with some components written in Lua.

Is OpenVAS still free?

Yes, OpenVAS is still free and open-source software.

Does Nessus scan ports?

Yes, Nessus is a vulnerability scanner with port scanning functionality as part of its feature set.

What is the difference between Nmap and SQLMap?

Nmap is a port scanning tool used for network mapping and vulnerability assessment, while SQLMap is a tool for detecting and exploiting SQL injection vulnerabilities in web applications.

What is the alternative for Kali Nmap?

Kali Linux includes several port scanning tools besides Nmap, such as Masscan, Zenmap, RustScan, Unicornscan, and ZMap.

Why is ZMap so fast?

ZMap is so fast due to its multithreaded scanning engine and optimized code, which allows it to scan the entire IPv4 address space in just a few minutes.

Why does Nmap scan only 1000 ports?

Nmap scans only the most commonly used 1000 ports by default to minimize the time and network resources required for the scan. However, this can be customized to scan more or fewer ports as needed.

Is ZMap the same as Nmap?

ZMap is a separate tool from Nmap, although they both serve similar purposes as network scanning tools. ZMap is generally faster than Nmap due to its optimized code and multithreaded scanning engine, but it has fewer features and is less customizable than Nmap.

Here is the list of questions that people are looking for answers to.

Final Thoughts

In conclusion, exploring alternatives to Nmap can provide you with diverse options for network scanning and security assessment.

While Nmap is undoubtedly a powerful and widely-used tool, the availability of alternative solutions ensures that you can find the perfect fit for your specific requirements and preferences.

By considering the alternatives discussed in this article, such as Zmap, Masscan, and OpenVAS, you can expand your arsenal of network scanning tools and enhance your capabilities in identifying vulnerabilities, assessing security measures, and safeguarding your digital assets.

Remember to thoroughly evaluate each alternative based on functionality, ease of use, community support, and compatibility with your existing systems. Additionally, consider your specific use cases and the scope of your network scanning needs.

Choosing a Nmap alternative should align with your goals and empower you to secure your network infrastructure effectively.

Whether you prioritize speed, scalability, automation, or a combination of factors, the alternative options presented here can be valuable resources to bolster your network security efforts.

Embrace the power of choice, explore the Nmap alternatives landscape, and find the perfect tool that complements your unique requirements.

Stay proactive, stay informed, and stay ahead of potential threats in the ever-evolving world of cybersecurity.

Nmap or Network Mapper is a network discovery and security auditing software that is available for free through an open-source. It can be used for network inventory, management of service upgrades and for monitoring host or service uptime.

Features of Nmap

Nmap can find available hosts and the services offered by them over a network. The program makes use of raw IP packets for this. It can also look for the operating systems that can run these hosts. Nmap has a number of features:

Free
Nmap can make internet and web browsing safer for its users without making them pay for it. The complete source code of this program is also available for modification and distribution up to a certain extent.

Portable working
Nmap is highly portable and can be used with almost all major operating systems like Linux, Mac, Windows, Solaris, Amiga, Sun OS and many more.

Easy to use
Nmap has a very easy to use GUI that makes it good for basic users. For advanced users, it has a set of powerful features that can be availed to suit the preference of the user by themselves.

Advanced
Nmap can support a number of advanced mapping techniques for networks that are full of obstacles like IP filters, routers, and firewalls.

Download Nmap

There are several good and free software available similar to NMAP. Below is the list of alterative tools which can be used for home and office purpose:

Angry IP Scanner

This open-source network scanner functions on the prevalent operating systems that include Mac OSX, Windows, and Linux. The design is simple, it’s ultra-light, and using it is as easy as it can be.

Features of Angry IP Scanner

Key features

Users can do a scan of various public IP addresses. They can also acquire the NetBIOS info regarding a device, perceive web servers and modify openers.

Faster scanning is possible with the multi-threading approach

Ability to create Fetchers

Some default application fetchers include Host-name, Ping, and Ports and users can incorporate more fetchers using plug-ins for seeing more information.

Download: Official website

System Support: Windows, Mac & Linux

Advanced IP Scanner

This user-friendly network scanner is for Windows. There is no need for installation. With this program, users can witness a catalog of network devices complete with information that includes Port, IP, MAC Address, Manufacturer, etc.

Картинка с сайта: winosbite.com

Features of Advanced IP Scanner

This application finds PCs and users can see their available resources.

Retrieves information of PCs and manages PCs remotely

The application does not just retrieve the name, IP, status & MAC address for all PCs on a LAN, It has functions for remotely managing the PCs. A couple of commands are ‘Shut down’ and ‘Wake-On-LAN’.

Supports several protocols

The software can support HTTPS, HTTP, and FTP protocols and also scans for NETBIOS name & group.

Elective transfer and chat facilities

Users can access extra features by installing Radmin. The features include chatting and file transferring.

Download: Official website

System Support: Windows

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Wireless Network Watcher

This lightweight Windows application displays all of the connected PCs to a wireless network. It also displays detailed info regarding each of them. The application is pretty user-friendly and easy to navigate.

Features of Wireless Network Watcher

Easy on the PC

This application doesn’t put stress on the CPU and RAM and functions smoothly on every Windows version.

Important Information to see

Users can see every minute detail like:

• IP address
• MAC address
• Device name
• Device information
• Network Adapter Company
• User text
• detection count, and more.

Some actions for users

Users can also configure the showed MAC address format, do background scanning, and beep on detecting a new PC.

More actions for users

Users can choose a preferred network adapter and scan a selection of IP addresses.

Download: Official website

System Support: Windows 10, 8, 7, Windows Server 2003, 2008, etc

Free IP Scanner  

This is a really fast IP and port scanner. It’s been made for system administrators as well as general users for monitoring and managing their networks. The multi-thread scan technology allows the scanning of numerous PCs per second.

Картинка с сайта: winosbite.com

Features of Free IP Scanner 3.2

Information about IP addresses

Its displays the IP addresses that are alive and displays their NetBIOS information. NetBIOS information means hostname, workgroup, presently logged user as well as MAC address.

Speedy and constant multi-threaded IP scanning

The application scans hundreds of PCs in a second and is thus perfect for administrators. Users can configure the application for scanning as per priority levels, maximum threads and more.

Download: Official website

System Support: Windows 10, 8, 7, XP

SolarWinds Port Scanner

Network administrators must be equipped with a network scanner for finding open ports and managing likely vulnerabilities efficiently. Among the several free applications for retrieving information about accessible ports is SolarWinds Port Scanner.

Картинка с сайта: winosbite.com

Features of SolarWinds Port Scanner

Witness port info

The application reveals every host and information about closed, open, and filtered ports. Users can click on any IP address to see the port number and sort along with the application using it. Users can also do nslookup or traceroute for a host.

Retrieves important network information fast

The application does a speedy scan of network devices and lets users determine open ports and access found resources.

Download: Here (Registration is required to download this free software)

System Support: Windows

MiTeC Network Scanner

This is a highly developed Windows multi-threaded NetBIOS, IP, and SNMP scanner. It features a neat interface and its potent tools help network administrators. Next, we are going to discuss some of the features of this tool.

Картинка с сайта: winosbite.com

Features of MiTeC Network Scanner

A fast scan

The app does a fast scanning. It shows all IP addresses together with useful particulars such as name, MAC address, operating system, domain and user, description, and CPU.

More options for users

Users can witness the existing shares and open files, services, sessions, procedures, and software for all found PCs. Users can ping an IP fast and witness the remote time and date. They can also identify the IP of a hostname or do a whois.

Download: Official website

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SoftPerfect WiFi Guard

The installation of an antivirus solution is not enough for protecting personal information and the information stored in a PC. Those using a WiFi connection or a router for Internet access to PCs can use a network monitoring utility. SoftPerfect WiFi Guard is a good choice.

Features of SoftPerfect WiFi Guard

SimpleUI

The program has a very simple interface that is ideal for those who aren’t experienced in this field.

Uncomplicated working

The program does routine scans of the network for finding any unsanctioned devices that could attempt to connect. In the event of such an intrusion, the users will be alerted.

Information available

Users can access some information on the main window that includes MAC and IP addresses of connected devices and the RTT value as milliseconds and more. Users can also view the producer of the remotely connected device along with its name and related information.

Customization

Users can configure how many devices are scanned at once and specify the frequency of network checks.  When there are several network adapters users can select the one to monitor.

Fing

This is a good alternative as it’s very similar to NMAP. It is unique as it is very good at troubleshooting the network. This boosts the network by giving network troubleshooting applications.

Features.

•  This is essential as it gives device recognition solutions for your business networks.
• It is an optimum network scanner making it very secure and safe.
• It is good at acting as a troubleshooter for network and device-related issues.
• Lastly, it is possible for you to have complete control of your network anywhere through the Fing application.

Unicorn scanner

This is yet another ultimate alternative to NMAP. This has emerged as an information collecting and correlation engine. It was specifically made for giving an accurate, flexible and efficient engine.

Features

• It is loaded with custom module support which makes it good for you.
• At the same time, it can do a PCAP file logging and filtering system.
• This is also good in giving both active and passive remote OS, Applications.
•  It is done through a response analysis.

Conclusion

It won’t be wrong to say that there are several alternative options over NMAP. It is up to you to choose the best one from the above list. If you know any other good tool, then do let me know by leaving your valuable input.

Nmap

Nmap («Network Mapper») is a free and open source (license) utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics. It was designed to rapidly scan large networks, but works fine against single hosts. Nmap runs on all major computer operating systems, and official binary packages are avalable for Linux, Windows, and Mac OS X. In addition to the classic command-line Nmap executable, the Nmap suite includes an advanced GUI and results viewer (Zenmap), a flexible data transfer, redirection, and debugging tool (Ncat), a utility for comparing scan results (Ndiff), and a packet generation and response analysis tool (Nping).