Free antivirus software for mac

Intego VirusBarrier X5 10.5.10 is an antivirus Mac software that helps you protect your data and important information. VirusBarrier X5 protects Macs from viruses by examining all the files that are read or written, as well as watching for suspicious activity that may be the sign of viruses acting on applications or other files.

If the program finds any viruses, it can repair the files immediately, display an alert, or put the files into a quarantine zone. Users can run scans either automatically or manually, using VirusBarrier X5's on-demand scanner to check any files, folders or volumes at any time.

Major Features:

1. Real-time and on-demand virus scanning
2. New proactive and behavioral analyses
3. Quarantine Zone to isolate infected files
4. Trusted Zone to disable Real-Time scanning on selected files or folders
5. Improved logging for better scan analysis
6. Scans can be scheduled at multiple times
7. Scans can be launched automatically when volumes are mounted or when virus definitions are updated
8. Command-line control for remote scans
9. Archive scanning can be activated by archive type
10. Scanning for Windows viruses can be deactivated
11. Scans for malware on the iPhone and the iPod touch
12. Detects and eliminates all known Mac viruses and malware
13. Repairs infected files
14. Heuristic and behavioral analysis
15. Blocks virus execution
16. Scans e-mails on receipt and sending
17. Scans files for Windows viruses
18. File analysis by the Intego Virus Monitoring Center
19. Easy integration with other Intego programs
20. Manages compressed files
21. Contextual menu for quick scans
22. Full logs can be saved and exported
23. Intego widgets for program and update status
24. Turbo Mode technology for faster scans
25. Choice of alerts (voice, dialog or e-mail)
26. File analysis from the Dock
27. Runs in the background
28. User manual in the Help menu
29. Downloadable virus definitions and updates via NetUpdate

Virus Definitions for Norton AntiVirus 9.0/10.0/11.0 (PowerPC/Intel) 08/12/2009 is a product which can automatically update Norton AntiVirus for Mac virus definitions and engine files to find and repair the most recently discovered Macintosh and PC viruses. Once downloaded and expanded on your hard drive, simply double-click on the Installer and the appropriate files will be installed on your computer. These definitions are for the following products: NAV 9.x / 10.x / SAV 10.0 / SAV 10.1 (PowerPC or Intel processor); or NAV 11.x / SAV 10.2 (PowerPC) for Mac OS X.

Virex 7 DAT 7081029 is considered as a smart and useful antivirus program. Virus Update files contain up-to-date virus signatures and other information for Virex to use to protect your computer against the thousands of computer viruses in circulation and against the hundreds of new viruses that emerge between updates. Network Associates releases new Virus Update files each month. To protect yourself against these virus threats, download and install the latest Virus Update file every month.

Norton AntiVirus 8.0 Virus Definitions 08/01/2008 with the latest virus definitions will automatically update for Mac OS X virus definitions and engine files to detect and repair the most recently discovered Macintosh viruses.

Once you have downloaded and expanded this file on your hard drive, simply double-click on the Installer, and the appropriate files will be installed on your computer. The latest release adds new definitions.

Virex Definitions 071001 is a userfriendly, secure and reliable antivirus application. Virus Update files contain up-to-date virus signatures and other information for Virex to use to protect your computer against the thousands of computer viruses in circulation and against the hundreds of new viruses that emerge between updates. Network Associates releases new Virus Update files each month. To protect yourself against these virus threats, download and install the latest Virus Update file every month.