It’s always been our philosophy at AVG that everyone has the right to basic computer security at no charge. And our 80 million users think we’re doing a pretty good job. So if you’re planning to spend time online and you regularly exchange files with friends, check us out.

• Surf, and search with confidence, while LinkScanner® keeps you safe from harmful sites
• Get online and offline protection from viruses, spyware, and other nasties
• Enjoy consistently high-speed PC performance with our new enhanced virus scanner
• Automatic updates keep your protection current
• Compatible with Windows XP, Vista, and Windows 7

AVG Free Edition 9.0.851 Change Log :

Fixes & Improvements

* Fixes & Improvements

- AVG Email: Fixed issue with SSL connection.
- Core: More reliable ETAP detection implemented.
- Safe Search: Fixed issue with VeriSign icons missing from some sub-domains.
- Safe Surf: Minor improvement is Safe Surf user interface.
- Toolbar: New version (4.9) of AVG Toolbar implemented.

Download Now!

It’s always been our philosophy at AVG that everyone has the right to basic computer security at no charge. And our 80 million users think we’re doing a pretty good job. So if you’re planning to spend time online and you regularly exchange files with friends, check us out.

• Surf, and search with confidence, while LinkScanner® keeps you safe from harmful sites
• Get online and offline protection from viruses, spyware, and other nasties
• Enjoy consistently high-speed PC performance with our new enhanced virus scanner
• Automatic updates keep your protection current
• Compatible with Windows XP, Vista, and Windows 7

AVG Free Edition 9.0.839 Change Log :

Fixes & Improvements

- Core: Polymorphic malware detection methods has been improved.
- Core: New polymorphic malware detection method has been added.
- Core: One polymorphic malware detection method has been repaired.
- Core: Increased flexibility in algoritmic detection.
- Core: Fixed possible engine crash.
- Core: Fixed crash in scanning engine initialization.
- Core: Fixed possible endless loop in script emulator.
- Core: Fixed issue with script emulator freeze.
- Core: Fixed improper response to corrupted file.
- Core: More robust on nonstandard files.
- Online Shield: Fixed possible deadlock in TDI driver.
- Update: Fixed problem with potential computer freeze during update.
- Update: Fixed issue with Firewall driver uninstallation on Vista based platforms.
- Update: Fixed crash caused by malfunction of update process.

Download Now!

It’s always been our philosophy at AVG that everyone has the right to basic computer security at no charge. And our 80 million users think we’re doing a pretty good job. So if you’re planning to spend time online and you regularly exchange files with friends, check us out.

• Surf, and search with confidence, while LinkScanner® keeps you safe from harmful sites
• Get online and offline protection from viruses, spyware, and other nasties
• Enjoy consistently high-speed PC performance with our new enhanced virus scanner
• Automatic updates keep your protection current
• Compatible with Windows XP, Vista, and Windows 7

Download Now!

FREE antivirus software with spyware protection: avast! Home Edition
avast! Home Edition – free antivirus software
Complete antivirus software for free

avast! Home Edition - Free Antivirus represents the best FREE antivirus protection currently available on the market. This edition is FREE OF CHARGE for non-commercial & home use only. Both of these conditions should be met! If you are not a home user or if you use your computer for business purposes, we offer a wide range of more suitable products providing higher data security, starting with avast! Professional Edition.

ALWIL Software offers a special discount program for all avast! antivirus products for non-profit, charity, educational, health and government institutions. Please apply for any special discounts using this form.

Features Include :

• Anti-spyware built-in
• Web Shield
• Anti-rootkit built-in
• Automatic updates
• Strong self-protection
• Virus Chest
• Antivirus kernel
• System integration
• Simple User Interface
• Integrated Virus Cleaner
• Resident protection
• Support for 64-bit Windows
• P2P and IM Shields
• Internationalization
• Network Shield

Download Now!

Malwarebytes have created an easy-to-use, simple, and effective anti-malware application. Whether you know it or not your computer is always at risk of becoming infected with viruses, worms, trojans, rootkits, dialers, spyware, and malware that are constantly evolving and becoming harder to detect and remove. Only the most sophisticated anti-malware techniques can detect and remove these malicious programs from your computer.

Features :

• Support for Windows 2000, XP, Vista, and 7 (32-bit and 64-bit).
• Light speed quick scanning.
• Ability to perform full scans for all drives.
• Malwarebytes’ Anti-Malware Protection Module. (requires registration)
• Database updates released daily.
• Quarantine to hold threats and restore them at your convenience.
• Ignore list for both the scanner and Protection Module.
• Settings to enhance your Malwarebytes’ Anti-Malware performance.
• A small list of extra utilities to help remove malware manually.
• Multi-lingual support.
• Works together with other anti-malware utilities.
• Command line support for quick scanning.
• Context menu integration to scan files on demand.

Simply download Malwarebytes’ Anti-Malware from the one of the links below. Double click the downloaded file to install the application on your computer. Once the application is installed, double click on the Malwarebytes’ Anti-Malware icon to start the program. When the application is open, select Scan and the application will guide you through the remaining steps.

Download Now!

Live Expert Help
Have your own personal computer expert available to you 24/7. Get help with cleaning your computer, setting up an email account, installing and configuring your Comodo software and much more.

Wi-Fi Security
Wherever you are located, whatever type of hardware, using a public Wi-Fi connection or not, Comodo TrustConnect™ keeps you securely connected and your identity and information private.

Comodo Firewall
Your first line of defense in protecting yourself online. A multi-layered security application that will constantly monitor and defend your PC from Internet attacks.

Comodo AntiVirus
Detect and eliminate viruses, worms and Trojans. Features on-demand and on-access scanning, email scanning, process monitoring, full scheduling capabilities and more.

Version 4.0 : 03 March, 2010

• What is new in COMODO Internet Security 4.0.x?

THANKS! COMODO would like to thank all of the BETA testers who voluntarily joined the beta testing program and provided the feedback about the product.

• NEW! Seamless livePCsupport IntegrationThis version has a built-in Live Support for getting instant help from the experts for any type of problems.
• NEW! New User Interface Theme

A new user interface theme has been introduced with this version.

• NEW! New Web Based Installer

Now, there is a single setup file which downloads and installs the required products according to operating system the computer has. The product installers are created with Microsoft Windows Installer for native installation/uninstallation support.

• NEW! Integrated Sandbox

Proactive Defense i.e. Defense+ now includes a built-in sandbox which combines file system/registry virtualization and least-privileged user account principle in order to combat with unknown malware.

• IMPROVED! Default Deny Protection

Defense+ now automatically sandboxes all unknown applications/executables until they are analyzed.

• IMPROVED! Significantly fewer number of popup alerts

Defense+, with the help of new sandboxing technologies, has a more powerful default security policy while having significantly fewer number of alerts compared to previous versions.
Also in this version, Defense+ and Firewall, by default, do not create automatic rules for already known safe applications.

• IMPROVED! Popup alerts layout

The new popup alerts now include additional options which allow the users to take COMODO Time Machine snapshots or set Windows system restore points, submit suspicious files for immediate analysis.

• IMPROVED! Antivirus Engine

Antivirus engine is improved for better detection and cleaning. The new engine now has disinfection support for the infected files.

• A new command line virus scanner (cavscan.exe) has been introduced in order to address the need for scanning the computers in windows safe mode or scanning files transferred from MSN etc.

Download Now!

FREE antivirus software with spyware protection: avast! Home Edition
avast! Home Edition – free antivirus software
Complete antivirus software for free

avast! Home Edition - Free Antivirus represents the best FREE antivirus protection currently available on the market. This edition is FREE OF CHARGE for non-commercial & home use only. Both of these conditions should be met! If you are not a home user or if you use your computer for business purposes, we offer a wide range of more suitable products providing higher data security, starting with avast! Professional Edition.

ALWIL Software offers a special discount program for all avast! antivirus products for non-profit, charity, educational, health and government institutions. Please apply for any special discounts using this form.

Features Include :

• Anti-spyware built-in
• Web Shield
• Anti-rootkit built-in
• Automatic updates
• Strong self-protection
• Virus Chest
• Antivirus kernel
• System integration
• Simple User Interface
• Integrated Virus Cleaner
• Resident protection
• Support for 64-bit Windows
• P2P and IM Shields
• Internationalization
• Network Shield

Download Now!

Live Expert Help
Have your own personal computer expert available to you 24/7. Get help with cleaning your computer, setting up an email account, installing and configuring your Comodo software and much more.

Wi-Fi Security
Wherever you are located, whatever type of hardware, using a public Wi-Fi connection or not, Comodo TrustConnect™ keeps you securely connected and your identity and information private.

Comodo Firewall
Your first line of defense in protecting yourself online. A multi-layered security application that will constantly monitor and defend your PC from Internet attacks.

Comodo AntiVirus
Detect and eliminate viruses, worms and Trojans. Features on-demand and on-access scanning, email scanning, process monitoring, full scheduling capabilities and more.

Download Now!

FREE antivirus software with spyware protection: avast! Home Edition
avast! Home Edition – free antivirus software
Complete antivirus software for free

avast! Home Edition - Free Antivirus represents the best FREE antivirus protection currently available on the market. This edition is FREE OF CHARGE for non-commercial & home use only. Both of these conditions should be met! If you are not a home user or if you use your computer for business purposes, we offer a wide range of more suitable products providing higher data security, starting with avast! Professional Edition.

ALWIL Software offers a special discount program for all avast! antivirus products for non-profit, charity, educational, health and government institutions. Please apply for any special discounts using this form.

Features Include :

• Anti-spyware built-in
• Web Shield
• Anti-rootkit built-in
• Automatic updates
• Strong self-protection
• Virus Chest
• Antivirus kernel
• System integration
• Simple User Interface
• Integrated Virus Cleaner
• Resident protection
• Support for 64-bit Windows
• P2P and IM Shields
• Internationalization
• Network Shield

Download Now!

It’s always been our philosophy at AVG that everyone has the right to basic computer security at no charge. And our 80 million users think we’re doing a pretty good job. So if you’re planning to spend time online and you regularly exchange files with friends, check us out.

• Surf, and search with confidence, while LinkScanner® keeps you safe from harmful sites
• Get online and offline protection from viruses, spyware, and other nasties
• Enjoy consistently high-speed PC performance with our new enhanced virus scanner
• Automatic updates keep your protection current
• Compatible with Windows XP, Vista, and Windows 7

Download Now!