Getting ATT&CKed By A Cozy Bear And Being Really Happy About It: What MITRE Evaluations Are, and How To Read Them

Full disclosure: I am a security product testing nerd*.   I’ve been following the MITRE ATT&CK Framework for a while, and this week the results were released of the most recent evaluation using APT29 otherwise known as COZY BEAR. First, here’s a snapshot of the Trend eval results as I understand them (rounded down): 91.79%…