National Math and Science Initiative suffered a data security incident after its AV software triggered an alert.
An unauthorized actor accessed some of its systems and accessed some information including name, address, and Social Security number.
NMSI notified around 191,255 people including students, teachers, employees, or contractors about the breach.
"id": "NAT186522",
"linkid": "nmsi",
"type": "Breach",
"date": "10/2021",
"severity": "85",
"impact": "5",
"explanation": "Attack threatening the organization's existence"