Основная информация о программе

Zenmap — официальный графический интерфейс для мощного сканера сетевой безопасности Nmap, предназначенный в первую очередь обеспечить новичкам лёгкое использование всех продвинутых возможностей, доступных профессионалам в консольной версии Nmap.

Наиболее часто используемые варианты сканирования могут быть сохранены в профили, чтобы обеспечить их лёгкий неоднократный запуск впоследствии, а создание команд для Nmap происходит в диалоговом режиме.

Результаты сканирований могут быть сохранены в доступной для поиска базе данных и рассмотрены позднее, а также, их можно сравнивать друг с другом.

Nmap был специально разработан для быстрого сканирования больших компьютерных сетей, но может с успехом применяться и на единичном хосте.

Zenmap (естественно, так же как и Nmap) работает под всеми основными операционными системами и доступен как с графическим интерфейсом, так и в консольном варианте.

Nmap gui для windows

NMapGUI is an advanced graphical user interface for NMap network analysis tool. It allows to extend and ease the typical usage of NMap by providing a visual and fast interface with the application

THIS PROJECT IS CURRENTLY UNMAINTAINED

— For the moment Java8 is required. Later versions not supported (Issue #25) —

If you have any questions about NMapGUI usage or want to get in contact with me, please visit:

• Cross-platform (You can use it on Linux, Windows, MacOs, etc.)
• Multiple command execution at the same time.
• Standard NMap output.
• HTML report NMap output.
• Interactive traceroute graph output
• Saving output as XML.
• Output minimizing, maximizing and deleting.
• Menu to find most of nmap options and your system’s scripts.
• Start and stop the webapp at any moment.

Zenmap vs NMapGUI

* Compiled: Custom file for each OS

* Unique jar: Unique file for any OS

For the moment, NMapGUI can’t be installed, it’s just a compressed java jar application.

So just go to the releases page and download the latest zip, unzip it and enjoy NMapGUI! On progress: Menu creation

Starting the application

For the moment, you will have to execute the jar file. If you have java properly configured in your system, it should work just by double-clicking the jar file. Otherwise, you will have to launch it with your console. For that I recommend the following command on Linux:

nohup java -jar nmapGUI-0.6.1-snapshot.jar $

as it will let you close the console and still use the app.

Visit our wiki to find out how to use NMapGUI

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• Как установить NMAP в Windows с примерами использования в реальном времени

Как установить NMAP в Windows с примерами использования в реальном времени

NMAP (Network Mapper), один из известных инструментов с открытым исходным кодом для выполнения сетевого сканирования, проверки безопасности и поиска уязвимостей в сетевой инфраструктуре.

Одним из популярных способов использования NMAP является поиск открытых портов в сети. NMAP можно установить на Windows, Linux, OSX

Установка NMAP

Перейдите по ссылке загрузки nmap и загрузите последнюю стабильную версию

или, используйте прямую ссылку здесь, чтобы скачать nmap

Перейдите в папку, куда загружен файл

Щелкните правой кнопкой мыши на EXE-файле и нажмите «Run as administrator», чтобы запустить от имени администратора.

Он начнет процесс установки, примите лицензионное соглашение

Вы можете выбрать компоненты для установки, но было бы неплохо установить их все

По умолчанию он будет установлен в папке C:\Program Files (x86)\Nmap, но при необходимости измените его путь

Это начнет установку NMAP и после того, как она будет выполнена; вы получите подтверждение

Идем вперед и поиграем с инструментами, чтобы понять, как это работает.

Вот некоторые из примеров.

Обнаружение версии

Одним из применений NMAP является отразить отпечаток ОС и запущенных служб

-sV аргумент команды будет определять версии и состояние запущенных служб

Проверка информации сертификатов

OpenSSL в основном используется для выполнения операций с сертификатами, например, генерации, проверки, модификации и т. д.

Однако вы также можете выполнять некоторые действия с NMAP.

Если вам интересно, ssl-cert.nse – это скрипт, который устанавливается вместе с NMAP.

Он доступен по умолчанию: C:\Program Files x86)\ Nmap\scripts

Проверка информации шифрования

Скрипт ssl-enum-cihpers.nse может использоваться для проверки информации шифрования SSL.

Каждый набор шифров отображается с буквой (от A до F), указывающей силу соединения.

Оценка основана на криптографической силе обмена ключами и потокового шифрования.

Выбор алгоритма целостности сообщения (хеш) не является фактором.

Выходная линия, начинающаяся с наименьшей силы, показывает силу самого слабого шифрования.

Чтобы обнаружить уязвимость DH (Diffie-Hellman), вы можете использовать синтаксис ниже:

Я надеюсь, что эта краткая инструкция поможет вам установить и ознакомиться с NMAP в операционной системе Windows.

Nmap gui для windows

Nmap and Zenmap (the graphical front end) are available in several versions and formats. Recent source releases and binary packages are described below. Older version (and sometimes newer test releases) are available from the dist directory (and really old ones are in dist-old). For the more security-paranoid (smart) users, GPG detached signatures and SHA-1 hashes for each release are available in the sigs directory (verification instructions). Before downloading, be sure to read the relevant sections for your platform from the Nmap Install Guide. The most important changes (features, bugfixes, etc) in each Nmap version are described in the Changelog. Using Nmap is covered in the Reference Guide, and don’t forget to read the other available documentation, particularly the new book Nmap Network Scanning!

Nmap users are encouraged to subscribe to the Nmap-hackers mailing list. It is a low volume (7 posts in 2015), moderated list for the most important announcements about Nmap, Insecure.org, and related projects. You can join the 128,953 current subscribers (as of September 2017) by submitting your email address here:

You can also get updates from our Facebook and Twitter pages.

Nmap is distributed with source code under custom license terms similar to (and derived from) the GNU General Public License, as noted in the copyright page.

Microsoft Windows binaries

Please read the Windows section of the Install Guide for limitations and installation instructions for the Windows version of Nmap. You can choose from a self-installer (includes dependencies and also the Zenmap GUI) or the much smaller command-line zip file version. We support Nmap on Windows 7 and newer, as well as Windows Server 2008 and newer. We also maintain a guide for users who must run Nmap on earlier Windows releases..

Note: The version of Npcap included in our installers may not always be the latest version. If you experience problems or just want the latest and greatest version, download and install the latest Npcap release.

The Nmap executable Windows installer can handle Npcap installation, registry performance tweaks, and decompressing the executables and data files into your preferred location. It also includes the Zenmap graphical frontend. Skip all the complexity of the Windows zip files with a self-installer:

Latest stable release self-installer: nmap-7.91-setup.exe
Latest Npcap release self-installer: npcap-1.30.exe

We have written post-install usage instructions. Please notify us if you encounter any problems or have suggestions for the installer.

For those who prefer the command-line zip files (Installation Instructions; Usage Instructions), they are still available. The Zenmap graphical interface is not included with these, so you need to run nmap.exe from a DOS/command window. Or you can download and install a superior command shell such as those included with the free Cygwin system. Also, you need to run the Npcap and Microsoft Visual C++ 2013 Redistributable Package installers which are included in the zip file. The main advantage is that these zip files are a fraction of the size of the executable installer:

Linux RPM Source and Binaries

Many popular Linux distributions (Redhat, Mandrake, Suse, etc) use the RPM package management system for quick and easy binary package installation. We have written a detailed guide to installing our RPM packages, though these simple commands usually do the trick: You can also download and install the RPMs yourself:

Mac OS X Binaries

Nmap binaries for Mac OS X (Intel x86) are distributed as a disk image file containing an installer. The installer allows installing Nmap, Zenmap, Ncat, and Ndiff. The programs have been tested on Intel computers running Mac OS X 10.8 and later. See the Mac OS X Nmap install page for more details. Users of PowerPC (PPC) Mac machines, which Apple ceased selling in 2006, should see this page instead for support information.

Source Code Distribution

This is the traditional compile-it-yourself format. The Nmap tarball compiles under Linux, Mac OS X, Windows, and many UNIX platforms (Solaris, Free/Net/OpenBSD, etc.) It includes Zenmap, the GUI frontend.

Detailed Linux/BSD/Solaris compilation instructions and options are provided here, though this usually does the trick:

Most Mac OS X users install with our Mac installer, but we also provide Mac OS X source code compilation instructions.

If you are compiling Nmap anyway, you might prefer to get the very latest code from our SVN source code repository rather than downloading a tarball here.

Other Operating Systems

Many other operating systems support Nmap so well that I have no need to create and distribute binary packages myself. You can choose to use the packages below, or compile the source distribution, which is often newer. We have created installation pages for the following platforms:

Nmap gui для windows

While Nmap was once a Unix-only tool, a Windows version was released in 2000 and has since become the second most popular Nmap platform (behind Linux). Because of this popularity and the fact that many Windows users do not have a compiler, binary executables are distributed for each major Nmap release. We support Nmap on Windows 7 and newer, as well as Windows Server 2008 and newer. We also maintain a guide for users who must run Nmap on earlier Windows releases. While it has improved dramatically, the Windows port is not quite as efficient as on Unix. Here are the known limitations:

Nmap only supports ethernet interfaces (including most 802.11 wireless cards and many VPN clients) for raw packet scans. Unless you use the -sT -Pn options, RAS connections (such as PPP dialups) and certain VPN clients are not supported. This support was dropped when Microsoft removed raw TCP/IP socket support in Windows XP SP2. Now Nmap must send lower-level ethernet frames instead.

When using Nmap with WinPcap instead of Npcap, you cannot generally scan your own machine from itself (using a loopback IP such as 127.0.0.1 or any of its registered IP addresses). This is a Windows limitation that we have worked around in Npcap, which is included in the Windows self-installer. Users stuck with WinPcap can use a TCP connect scan without pinging ( -sT -Pn ) as that uses the high level socket API rather than sending raw packets.

Scan speeds on Windows are generally comparable to those on Unix, though the latter often has a slight performance edge. One exception to this is connect scan ( -sT ), which is often much slower on Windows because of deficiencies in the Windows networking API. This is a shame, since that is the one TCP scan that works over all networking types (not just ethernet, like the raw packet scans). Connect scan performance can be improved substantially by applying the Registry changes in the nmap_performance.reg file included with Nmap. By default these changes are applied for you by the Nmap executable installer. This registry file is in the nmap- directory of the Windows binary zip file, and nmap- /mswin32 in the source tarball (where is the version number of the specific release). These changes increase the number of ephemeral ports reserved for user applications (such as Nmap) and reduce the time delay before a closed connection can be reused. Most people simply check the box to apply these changes in the executable Nmap installer, but you can also apply them by double-clicking on nmap_performance.reg , or by running the command regedt32 nmap_performance.reg . To make the changes by hand, add these three Registry DWORD values to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters :

Set a large value such as 65534 (0x0000fffe). See MS KB 196271.

Set the minimum value (0x0000001e). See MS KB 149532.

Set to 1 so TCPTimedWaitDelay is checked.

I would like to thank Ryan Permeh of eEye, Andy Lutomirski , and Jens Vogt for their hard work on the Nmap Windows port. For many years, Nmap was a Unix-only tool, and it would likely still be that way if not for their efforts.

Windows users have three choices for installing Nmap, all of which are available from the download page at https://nmap.org/download.html.

Windows Self-installer

Every Nmap release includes a Windows self-installer named nmap- -setup.exe (where is the version number of the specific release). Most Nmap users choose this option since it is so easy. Another advantage of the self-installer is that it provides the option to install the Zenmap GUI and other tools. Simply run the installer file and let it walk you through panels for choosing an install path and installing Npcap. The installer was created with the open-source Nullsoft Scriptable Install System. After it completes, read the section called “Executing Nmap on Windows” for instructions on executing Nmap on the command-line or through Zenmap.

Command-line Zip Binaries

Most users prefer installing Nmap with the self-installer discussed previously.

Every stable Nmap release comes with Windows command-line binaries and associated files in a Zip archive. No graphical interface is included, so you need to run nmap.exe from a DOS/command window. Or you can download and install a superior command shell such as those included with the free Cygwin system available from http://www.cygwin.com. Here are the step-by-step instructions for installing and executing the Nmap .zip binaries.

Installing the Nmap zip binaries

Uncompress the zip file into the directory you want Nmap to reside in. An example would be C:\Program Files . A directory called nmap- should be created, which includes the Nmap executable and data files. Microsoft Windows XP and later includes zip extraction—just right-click on the file in Explorer . If you do not have a Zip decompression program, there is one (called unzip) in Cygwin described above, or you can download the open-source and free 7-Zip utility. Commercial alternatives are WinZip and PKZIP.

For improved performance, apply the Nmap Registry changes discussed previously.

Nmap requires the free Npcap packet capture library. We include a recent Npcap installer which is available in the zip file as npcap- .exe , where is the Npcap version rather than the Nmap version. Alternatively, you can obtain and install the latest version from https://npcap.org.

Due to the way Nmap is compiled, it requires the Microsoft Visual C++ 2013 Redistributable Package of runtime components. Many systems already have this installed from other packages, but you should run vcredist_x86.exe from the zip file just in case you need it. Pass the /q option to run these installers in quiet (non interactive) mode.

Instructions for executing your compiled Nmap are given in the section called “Executing Nmap on Windows”.

Compile from Source Code

Most Windows users prefer to use the Nmap binary self-installer, but compilation from source code is an option, particularly if you plan to help with Nmap development. Compilation requires Microsoft Visual C++ 2013, which is part of their commercial Visual Studio suite. Any of the Visual Studio 2013 editions should work, including the free Visual C++ 2013 Express.

Some of Nmap’s dependencies on Windows are inconvenient to build. For this reason, precompiled binaries of the dependencies are stored in Subversion, in the directory /nmap-mswin32-aux . When building from source, whether from a source code release or from Subversion, check out /nmap-mswin32-aux as described below.

Compiling Nmap on Windows from Source

Download the Windows dependencies from Subversion with the command svn checkout https://svn.nmap.org/nmap-mswin32-aux . The build files are configured to look for dependencies in this checked-out directory. If you want to build the dependencies yourself instead, you will have to reconfigure the Visual Studio project files to point to the alternate directory.

Decide whether to obtain the Nmap source code by downloading the latest release from nmap.org, or using a Subversion client to retrieve even newer (but less tested) code from our repository. These instructions are for the web download approach, but using Subversion instead is straightforward (see the section called “Obtaining Nmap from the Subversion (SVN) Repository”).

Download the latest Nmap source distribution from https://nmap.org/download.html. It has the name nmap- .tar.bz2 or nmap- .tgz . Those are the same tar file compressed using bzip2 or gzip, respectively. The bzip2-compressed version is smaller.

Uncompress the source code file you just downloaded. The source code directory and the nmap-mswin32-aux must be in the same parent directory. Recent releases of the free Cygwin distribution can handle both the .tar.bz2 and .tgz formats. Use the command tar xvjf nmap-version.tar.bz2 or tar xvzf nmap-version.tgz , respectively. Alternatively, the common WinZip application can decompress these files.

Open Visual Studio and the Nmap solution file ( nmap- /mswin32/nmap.sln ).

Right click on Solution ‘nmap’ in the Solution Explorer sidebar and choose “ Configuration Manager ” . Ensure that the active solution configuration is Release and then close the Configuration Manager.

Build Nmap by pressing F7 or choosing “ Build Solution ” from the GUI. Nmap should begin compiling, and end with the line “ — Done — ” saying that all projects built successfully and there were zero failures.

The executable and data files can be found in nmap- /mswin32/Release/ . You can copy them to a preferred directory as long as they are all kept together.

Ensure that you have Npcap installed. You can obtain it by installing our binary self-installer or executing npcap- .exe from our zip package. Alternatively, you can obtain the official installer at https://npcap.org.

Instructions for executing your compiled Nmap are given in the next section.

If you wish to build an Nmap executable Windows installer or Zenmap executable, see docs/win32-installer-zenmap-buildguide.txt in the Nmap SVN repository.

Many people have asked whether Nmap can be compiled with the gcc / g++ included with Cygwin or other compilers. Some users have reported success with this, but we don’t maintain instructions for building Nmap under Cygwin.

Executing Nmap on Windows

Nmap releases now include the Zenmap graphical user interface for Nmap. If you used the Nmap installer and left the Zenmap field checked, there should be a new Zenmap entry on your desktop and Start Menu. Click this to get started. Zenmap is fully documented in Chapter 12, Zenmap GUI Users’ Guide. While many users love Zenmap, others prefer the traditional command-line approach to executing Nmap. Here are detailed instructions for users who are unfamiliar with command-line interfaces:

Make sure the user you are logged in as has administrative privileges on the computer (user should be a member of the administrators group).

Open a command/DOS Window. Though it can be found in the program menu tree, the simplest approach is to choose “ Start ” -> “ Run ” and type cmd . Opening a Cygwin window (if you installed it) by clicking on the Cygwin icon on the desktop works too, although the necessary commands differ slightly from those shown here.

Change to the directory you installed Nmap into. You can skip this step if Nmap is already in your command path (the Zenmap isntaller adds it there by default). Otherwise, type the following commands.

On Windows releases prior to Windows 7, specify \Program Files\Nmap instead. The directory will also be different if you chose to install Nmap in a non-default location.

Execute nmap.exe . Figure 2.1 is a screen shot showing a simple example.

Figure 2.1. Executing Nmap from a Windows command shell

If you execute Nmap frequently, you can add the Nmap directory ( c:\Program Files (x86)\Nmap by default on Windows 7) to your command execution path. The exact place to set this varies by Windows platform. On my Windows XP box, which installs Nmap in c:\Program Files\Nmap , I do the following:

From the desktop, right click on My Computer and then click “ properties ” .

In the System Properties window, click the “ Advanced ” tab.

Click the “ Environment Variables ” button.

Choose Path from the System variables section, then hit edit.