AAWDEF file extension

Ad-Aware Definitions File

The .aawdef file format is used by the adware/spyware removal tool 'Ad-Aware' and contains definitions of known adware, spyware and viruses. This definitions file should be updated often so that Ad-Aware is aware of the latest security threats.

"core.aawdef" is the name given to the definitions file and should be updated automatically each time Ad-Aware is loaded. If not, you can update the definitions by locating the 'update' button.