it had malicious key logging software installed on computers around the world. that software was able to capture users private credentials. the hack was detected november 24th. it was revealed to us couple days ago. the adp one is concerning. those accounts might be at risk. those are used by payroll personnel to manage paychecks. hackers could have gone access to personal information. they may have been able to cut checks. for some perspective, adp pays one in six american workers. the big question what should you do if your information is at risk? first of all, change your password. if it is 123456 or password, get rid of it, never use it again. versions of the numbers, 123 and 4, and word password are most common passwords. i got off the phone with trust wave. they notified companies about the breach. there is 90,000. that is lot to do. they re not sure who was responsible for the attack yet.