- February 13, 2007 11:46:21 AM
Adware.BlockChecker is an adware program that sends its advertisements to contacts of instant messenger.
Unexpected advertisements are sent to contacts of instant messenger.
This security risk is manually installed as a component of Block Checker.
Antivirus Protection Dates
Initial Rapid Release version October 2, 2014 revision 022
Latest Rapid Release version February 1, 2015 revision 020
Initial Daily Certified version August 25, 2005
Latest Daily Certified version May 1, 2011 revision 002
Initial Weekly Certified release date August 31, 2005
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.