Brute Force password attack causes massive disruption at hospital
smithanst2023-09-19T10:29:34-04:00Early in the morning, a sudden spike in calls to the helpdesk for password resets and releases swamped IT-support staff at a hospital network. User accounts were under attack and Active Directory lockouts were spreading fast. Together we installed Messageware Exchange Protocol Guard (EPG) to look in detail at Outlook Web and immediately two things [...]