unsafe sites, get insight on them, and keep track of HTTP cookies. Malware removal and blocking performed well, setting or meeting records in PC Magazine testing. It achieved a detection rate of 98% (highest of 12 antivirus products). The exception was blocking commercial keyloggers, where Norton made an above average score. File operations took 2 percent longer, and the file compression and extraction test took 4 percent longer. The only area where Norton introduced a significant delay was when the system was booting: the beta version added 31 percent to the boot time, significantly longer than prior versions. According to the Norton performance comparison website, Norton Internet Security scanned 31 percent faster, was 70 percent lighter, and installed 76 percent faster than the leading anti-virus product. AV-comparatives awarded Norton Internet Security "Best Product of 2009", Bronze award for 98.6% detection rate in 2010 and Norton Internet Security 2010 blocked 99/100 internet threats. 2011 (18.x) Norton Internet Security 2011 was released for Beta testing on April 21, 2010. Changes included a new user interface and improved malware scanning. Symantec released an application that "scans" the user's Facebook feed for any malware links. This application does not require a valid subscription. In a test sponsored by Symantec, Norton Internet Security 2011 was the only security suite to achieve a 100 percent protection score in a new third-party test from Dennis Labs. Improved reputation scan provided the user with an easy to understand interface on files stored on the user's computer, marking them as trusted, good, poor, or bad. The production version was released on August 31, 2010. New features included Norton Rescue Tools. These tools included Norton Bootable Recovery tool and Norton Power Eraser. On December 9, 2010, Symantec released the 18.5 version through Norton LiveUpdate. However, this update was later pulled due to numerous reports on the Norton forums that the update was causing system instability during system scans (both full and quick scans). This issue only affected some customers. Symantec later fixed the bugs and re-released the update. Following the acquisition of VeriSign Security by Symantec, several VeriSign features were incorporated. A new Norton logo added the VeriSign checkmark formerly seen in VeriSign's own logo, as well as several new icon changes to the Norton Safe Web and Norton Identity Safe features. 2012 (19.x) Norton Internet Security 2012 was released on September 6, 2011. Download Insight 2.0 monitored files for