Malicious

Many corporate security policies require that Active Directory user accounts must be disabled after 31 days of inactivity. This is a good practice; doing so keeps Active Directory secure and clean. For example, someone can create a user account, leave it untouched for many days, and then use it... Platforms: Windows

Free Comodo Memory Firewall is a buffer overflow detection and prevention tool which provides the ultimate defense against one of the most serious and common attack types on the Internet - the buffer overflow attack. Free Comodo Memory Firewall detects most buffer overflow attack attempts such as... Platforms: Windows

Shareaza is the most luxurious and sophisticated file sharing system you'll find. It can harness the power of up to four separate peer-to-peer (P2P) networks. Not only that, but Shareaza is completely FREE and won't show any annoying ads or pop-ups, no third party,no spyware, no registration, no... Platforms: Windows, Windows 8, Windows 7

Free Trustix Enterprise Firewall - Provides total security for Enterprise Networks and the only WYSIWYG (What You See Is What You Get) firewall in the world. A fully-featured packet-filtering router, Trustix Enterprise Firewall has advanced capabilities including the intuitive Xsentry graphical... Platforms: *nix

Overwhelmed with Windows Vista's alerts and tired of clicking Continue ten times a day? Then Replace Vista User Account Control with Smart UAC now. Since thousands of malicious programs can disable your operating system, a defense-in-depth security feature for your computer is needed - and that... Platforms: Windows

Combining Antivirus, Antirootkit, Antispyware and drive firewall technologies, DriveSentry provides FREE security for home users. DriveSentry offers proactive up to the second security for your system and personal data, enabling you to work, play and interact with your computer on the Internet... Platforms: Windows

Comodo Antivirus is a free security solution for Windows that uses a powerful combination of antivirus, sandboxing and behavior analysis to quickly protect your computer from known and unknown malware. Our real-time scanner constantly monitors your computer for threats, protecting your from the... Platforms: Windows, Windows 7

DialerZapper is a useful utility that prevents software from dialing out without your permission. There are many cases where you find out that your computer phoned a number and stayed online for hours, leaving you with a huge bill at the end of the month. This can happen either if you are using a... Platforms: Windows

Firefox is Mozilla's award-winning next generation web browser. Firefox empowers you to browse faster, more safely and more efficiently than with any other browser. Popup Blocking Stop annoying popup ads in their tracks with Firefox's built in popup blocker. Tabbed Browsing View more... Platforms: Windows

With BSM, you can communicate with all of your buddies from AIM, Yahoo! Messenger, MSN Messenger, and ICQ with just one unified program. Everything you type in AIM, Yahoo! Messenger, MSN Messenger, or ICQ is easily readable by malicious computer hackers, your business competition, and anyone else... Platforms: Windows

Active Ports - easy to use tool for Windows NT/2000/XP that enables you to monitor all open TCP/IP and UDP ports on the local computer. Active Ports maps ports to the owning application so you can watch which process has opened which port. It also displays a local and remote IP address for each... Platforms: Windows

Download free Slideshow Screensaver and enjoy the slideshow of your favorite images right at your desktop. Choose from our web gallery of screensaver sets and more than 3,000 images or create your personal screensaver using your own photos! Enjoy cool slideshow effects. Set slideshow images as... Platforms: Windows

The award-winning PC firewall that keeps your personal data and privacy safe from Internet hackers and data thieves. Combining the safety of a dynamic firewall with total control over applications' Internet use to ensure that rogue applications like spyware cannot send out your valuable... Platforms: Windows

IP-Sender sends the IP of the PC where it is installed, via eMail to a selected account, whenever a new internet-connection allocates a new IP address. It is a companion program to Koma Netrunner but is useful for any VNC set-up. Note: what this program does is *exactly* one of the things a... Platforms: Windows

ScripTrap traps scripts when they attempt to run on your computer and provides the option of blocking them or letting them continue to run. You can also check the intercepted script with your anti-virus program before you decide to run it or not. This provides you with a chance of catching... Platforms: Windows

Protect yourself from the Datom worm with a free tool from BitDefender Security Center. This easy to use tool detects and removes the Datom worm virus (Win32.Worm.Datom.A) from your system. This is new malicious code for PCs running Microsoft Windows, spreading across open shares and identifying... Platforms: Windows

SCR is a search-and-replace program, use it to quickly replace text in all your documents within seconds. SCR supports previewing, case-sensitivity and various search options. This program is fast and easy to use, making it one of the most powerful search-and-replace utilities available. In... Platforms: Windows

CE Safe Browser isn+t just another browser. It is a web browser oriented specifically towards security and protection against malicious scripts, and this way it increases the global security of your PC.With all the viruses, worms, and threats that occupy the web, security has become the issue.... Platforms: Windows

CLRAV is a free application from Kaspersky Lab designed to eliminate the best known viruses and worms on the Internet. The list of viruses and worms and other malicious programs that this program eliminates would be endless, but here are a few examples: Klez, Lentin (Yaha), Bugbear (Tanatos),... Platforms: Windows

Windows Total Control is an important security tool for Windows operating systems. The program lets you deactivate any service that can create a risk or threat to the PC.Windows Total Control also includes useful options for privacy for programs like Internet Explorer, Windows Media Player or... Platforms: Windows