Bitdefender stops emerging e-threats that other products miss due to its live and virtualized behavior-based detection, in addition to cloud-based services.
*#1 ranking based on reviews of Bitdefender Internet Security 2011 from: Top Ten Reviews, AV Test, Choice Magazine, ConsumerSearch.com and Which? Magazine (UK).
Save time and avoid all hassles - the Autopilot makes the best security decisions for you! This means no pop-ups, no alerts, nothing to configure.
Defends against viruses and spyware
Halts ID theft attempts
Stops privacy threats by filtering the links received from your Facebook and Twitter friends
Gives advance warning of risky websites
- Active Virus Control - Detects new & unknown viruses by monitoring processes behavior while they are running
Rescue mode - Reboots your computer in a trusted environment, which is used for cleanup and restoration
Virtualized Browser - Isolates the browser from the operating system in a Bitdefender-provided environment to block web-based threats- Vulnerability Scanner - Checks for missing or outdated security software as well as potentially unsafe system settings
Autopilot - Makes optimal security-related decisions without interrupting you
Social Network Protection - Filters the links you receive from your Facebook and Twitter friends and monitors your privacy settings
Search Advisor - Gives advance warning of risky websites right in your Google and Bing search results
- Personal Data Filter - Prevents critical data, such as your social security number, from ever leaving your computer
- Antiphising - Blocks websites supporting various scams or credit card phishing attempts
- Chat Encryption - Keeps your conversations private on Yahoo Messenger
Scan Dispatcher - Triggers system scans when resource usage falls below a certain threshold
- Operating system: Microsoft Windows XP SP3 (32 bit) , Vista (SP2), Microsoft Windows 7 (SP1)
- CPU: 800MHz processor
- Memory (RAM):
- 1 GB
- Available free hard disk space: 1.8 GB free space (at least 800 MB on the system drive)
- Operating system: Microsoft Windows XP SP3 (32 bit), Vista (SP2), Microsoft Windows 7 (SP1)
- CPU: Intel CORE Duo (1.66 GHz) or equivalent processor
- Memory (RAM):
- 1 GB (Microsoft Windows XP)
- 1.5 GB (Microsoft Windows Vista and Microsoft Windows 7)
- Available free hard disk space: 2.8 GB free space (at least 800 MB on system drive)
- Internet Explorer 7 and higher
- Yahoo Messenger 8.1 and higher
- Firefox 3.6 and higher
- Thunderbird 3.0.4
- Outlook 2007, 2010
- Outlook Express and Windows Mail on x86
- .Net framework 3


