What´s New in version 5.0.162636:

• THANKS! Comodo thanks its beta testers whose feedback made this release possible
• NEW! Spyware Scanner detects and cleans malware infections in PC registry and disks
• NEW! Cloud based Antivirus detects malicious file even if virus defintions not up-to-date
• NEW! Cloud based Behavior Analysis system can detect zero-day malware INSTANTLY
• NEW! Cloud based Whitelisting of trusted publisher easily identifies a safe file and vendor
• NEW! Game Mode to suppress alerts, updates and scans from interfering with gaming
• NEW! Heuristic detection identifies real file behind requests of “interpreter” applications
• NEW! Application Control for users to restrict execution to known good applications only
• IMPROVED! Windows Compatibility from new Sandbox default application isolation level
• IMPROVED! Application Compatibility with easily identified safe files and trusted vendors
• IMPROVED! User Interface with new status allows instant user action to reported events

What´s New in version 4.1.150349.920:

• Bugfix: Windows start menu can not be clicked if Defense+ is enabled
• Bugfix: Antivirus identifies some files as Corrupted

What´s New in version 4.1.149672.916:

• NEW! Sandbox button in elevated privilege alerts: Privilege elevation alerts now include a sandbox button to run installers in limited mode.
• IMPROVED! Default security policy is modified so that outbound firewall connection alerts are shown for the unknown applications
• IMPROVED! Online Lookup: Defense+ now checks the applications online in real-time before automatically sandboxing them
• FIXED! The vulnerabilities related to certain hooks reported by Matousec.com
• FIXED! Incompatibility problems with many applications(e.g. HD Speed, Autocad etc)
• FIXED! Already submitted files can be submitted again under certain conditions
• FIXED! Defense+ does not show protected registry key modification alerts for sandbox applications in Windows XP 64
• FIXED! Windows System Restoration fails because of file sfi.dat
• FIXED! Cfp.exe freezes while showing real-time virus detection dialog
• FIXED! Antivirus crashes while scanning certain files

What´s New in version 4.0.141842.828:

• NEW! Standalone installers in addition to the web based installer
• FIXED! ARP spoofing protection does not protect against certain attacks
• FIXED! Automatically sandboxed applications can modify existing protected files under certain conditions
• FIXED! Proxy authentication in updater settings does not work
• IMPROVED! CIS is now available in 16 languages

What´s New in version 4.0.138377.779:

• FIXED! Defense+ registry protection misses some keys in Classes root hive
• FIXED! Cfp.exe crashes while showing realtime virus detection alerts under certain conditions
• FIXED! Cfp.exe sometimes shows wrong sandboxed process notifications
• FIXED! Sandboxed IE8 can not save bookmarks
• FIXED! Some virtualized programs do not read/write registry keys properly
• FIXED! Some sandboxed applications do not disappear in active process list
• FIXED! CIS4 does not handle RDP session switching properly
• FIXED! Firewall rules can not be deleted under certain conditions