Tag Archives: NirSoft

Simple Network Scanning With Free Wireless Network Watcher

imageIn this age of connected devices, and the proliferation of Wi-Fi, the number of “open networks” has jumped considerably.

While it’s true that wireless routers are supplied with encryption software –  working through the manual is often a frustrating experience for less technically inclined users. As a result, it’s not unusual for users to continue to use (widely known) default network names and passwords.

In a study commissioned by  the Wi-Fi Alliance in August of last year, it was discovered that only 59 percent of users have implemented wireless passwords, or encryption methods, that meet the basic criteria for strength and privacy.

In addition, the survey revealed that while “eighty-five percent of survey respondents understood that their Wi-Fi devices should not be set for automatic sharing, …. only 62 percent actually had auto-sharing turned off.” It’s easy to conclude then, that piggybacking on an unprotected wireless access point is perhaps more common than many might imagine.

So, how would you know if your wireless signal is piggyback capable, and is perhaps being used as the neighborhood access point? You could of course, install any one of the comprehensive open source network monitoring packages widely available for download. Provided, that is, you’re prepared to dig into a host of complex instructions and procedures.

A much simpler, but very basic solution, is offered by NirSoft’s Wireless Network Watcher. This free utility “scans your wireless network and displays the list of all computers and devices that are currently connected to your network.”

As you can see in the following screen capture (click to expand)  – the following connected device information is displayed: IP address, MAC address, the network card manufacturer, and optionally, the computer name.

Wireless Network Watcher

Better yet, you can set the utility to continuously monitor so that it will notify you of any new devices connecting to your network (with an audible signal if you like) – as illustrated in the following screen shot.

Wireless Network Watcher 2

System requirements: Windows 2000, XP, 2003, Vista, Server 2008, Win 7.

Download at: NirSoft (you’ll need to skip down the page to locate the download link).

Bonus feature – you can also use Wireless Network Watcher to scan a small wired network.

Wireless Network Watcher may not be jam packed with features – but, it does what it’s designed to do, and it does it very well. Additionally, the advanced options menu will allow you to scan selected IP address ranges, choose which adapter to scan from, and save the results to html.

More information about Wi-Fi security, including innovations that make setting up security easier, is available at www.wi-fi.org/security. Users can test their own security knowledge with a quick online quiz, watch animations about home Wi-Fi security, and download white papers with detailed information.

10 Comments

Filed under Connected Devices, downloads, Freeware, Network Tools, Software, Utilities

NirLauncher – 100+ Free Utilities In One Download

imageIf you’re  a Geek, then I’ll wager that you’ve got at least one of NirSoft’s incredibly useful small utilities on your Hard Drive – or, on a Flash Drive. If you’re not yet familiar with NirSoft’s  collection of free tools, then you’re in for a treat.

NirSoft offers over 100 freeware utilities ranging from Password Tools, Network Monitoring Tools, to System Tools and more. All are available as individual downloads, or you can download all 100+ applications in one neat package – NirLauncher

In order to start using NirLauncher, extract the files in the package to your Flash Drive, or your Hard Drive. After you have extracted the package, simply run the executable file – NirLauncher.exe

Once you’ve launched NirLauncher, you can then launch any utility you choose from the GUI. You’ll notice, in the following graphic, that the tools are grouped by function.

Clicking any graphic on this page will expand it to its original size.

A total of 106 Utilities.

image

Password recovery utilities illustrated.

image

Fast facts:

NirLauncher can be used from USB flash drive without the need to install.

NirLauncher package includes a variety of tools, including utilities to recover lost passwords, to monitor your network, to view and extract cookies, cache, and other information stored by your Web browser, to search files in your system, and more…

For every utility in the package, you can easily run it, view the help file, or jump to the Web page of the utility.

When installed on a USB flash drive, the configuration of every utility is saved into a .cfg file on the flash drive.

On x64 systems, NirLauncher automatically runs the x64 version of the utility, when there is a specific x64 version.

NirLauncher allows you to add additional software packages – including SysInternals Suite. Please see the download page for additional information.

System requirements: Windows 2000 up to Windows 7.  NirLauncher also works on x64 systems.

Download at: Nirsoft – scroll down to the bottom of the page.

Available languages: Dutch, French, German, Italian, Japanese, Polish, Russian, Simplified Chinese, Spanish, Traditional Chinese.

The false positive issue:

I recently came across a forum comment (on another site), made by a regular reader, who made the comment that he occasionally gets a malware warning on applications I recommend.

He’s right, and here’s why.

Many of the applications I test and recommend, are designed to be used by sophisticated users and often, these applications dig deep into the operating system replicating the behavior of hacking tools on the one hand – and malware on the other hand.

Some of the applications in NirLauncher are a perfect example of this. A number of the recovery utilities are in fact, hacking tools. Any application which can recover a hidden password is, by its very nature, a hacking tool.

You can see from the following graphic, that on installing NirLauncher my primary AV, Microsoft Security Essentials, went into overdrive to warn me of 5 potential threats contained in the NirLauncher package. This is exactly what Microsoft Security Essentials is designed to do.

Here’s what I said in a previous article dealing with false positives:

Antimalware applications are not immune from false positives. In fact, false positives are more common than many users realize. Just one example – some AVs are notorious for seeing extractor files in application setup files as a Trojan.

image

Since I was well aware that the warnings were false positives – all items were allowed.

image

Here’s what NirSoft has to say on the false positive issueAntivirus companies cause a big headache to small developers.

If you found this article useful, why not subscribe to this Blog via RSS, or email? It’s easy; just click on this link and you’ll never miss another Tech Thoughts article.

9 Comments

Filed under 64 Bit Software, Computer Tools, downloads, Freeware, Integrated Solutions, PC Tools, Portable Applications, Software, System Utilities, Utilities

Free NirLauncher – 100+ Utilities In One Neat Portable Package

imageIf you’re  a Geek, then I’ll wager that you’ve got at least one of NirSoft’s incredibly useful small utilities on your Hard Drive – or, on a Flash Drive. If you’re not yet familiar with NirSoft’s  collection of free tools, then you’re in for a treat.

NirSoft offers over 100 freeware utilities ranging from Password Tools, Network Monitoring Tools, to System Tools and more. All are available as individual downloads, or you can download all 100+ applications in one neat package – NirLauncher

In order to start using NirLauncher, extract the files in the package to your Flash Drive, or your Hard Drive. After you have extracted the package, simply run the executable file – NirLauncher.exe

Once you’ve launched NirLauncher, you can then launch any utility you choose from the GUI. You’ll notice, in the following graphic, that the tools are grouped by function.

Clicking any graphic on this page will expand it to its original size.

A total of 106 Utilities.

image

Password recovery Utilities.

image

Fast facts:

NirLauncher can be used from USB flash drive without the need to install.

NirLauncher package includes a variety of tools, including utilities to recover lost passwords, to monitor your network, to view and extract cookies, cache, and other information stored by your Web browser, to search files in your system, and more…

For every utility in the package, you can easily run it, view the help file, or jump to the Web page of the utility.

When installed on a USB flash drive, the configuration of every utility is saved into a .cfg file on the flash drive.

On x64 systems, NirLauncher automatically runs the x64 version of the utility, when there is a specific x64 version.

NirLauncher allows you to add additional software packages – including SysInternals Suite. Please see the download page for additional information.

System requirements: Windows 2000 up to Windows 7.  NirLauncher also works on x64 systems.

Download at: Nirsoft – scroll down to the bottom of the page.

The false positive issue:

I recently came across a forum comment (on another site), made by a regular reader, who made the comment that he occasionally gets a malware warning on applications I recommend.

He’s right, and here’s why.

Many of the applications I test and recommend, are designed to be used by sophisticated users and often, these applications dig deep into the operating system replicating the behavior of hacking tools on the one hand – and malware on the other hand.

Some of the applications in NirLauncher are a perfect example of this. A number of the recovery utilities are in fact, hacking tools. Any application which can recover a hidden password is, by its very nature, a hacking tool.

You can see from the following graphic, that on installing NirLauncher my primary AV, Microsoft Security Essentials, went into overdrive to warn me of 5 potential threats contained in the NirLauncher package. This is exactly what Microsoft Security Essentials is designed to do.

Here’s what I said in a previous article dealing with false positives:

Antimalware applications are not immune from false positives. In fact, false positives are more common than many users realize. Just one example – some AVs are notorious for seeing extractor files in application setup files as a Trojan.

image

Since I was well aware that the warnings were false positives – all items were allowed.

image

Here’s what NirSoft has to say on the false positive issueAntivirus companies cause a big headache to small developers.

If you found this article useful, why not subscribe to this Blog via RSS, or email? It’s easy; just click on this link and you’ll never miss another Tech Thoughts article.

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Filed under 64 Bit Software, Computer Tools, downloads, flash drive, Freeware, Geek Software and Tools, Portable Applications, Software, System Utilities, USB, Utilities, Windows Tips and Tools