Cybersecurity incident — 2021-11-09 00:00:00
Affected organization: Leiden University
Affected country: Netherlands
Industry: Educational Services
Event type: Exploitive
Event subtype: Exploitation of Application Server
Motive: Financial
Actor: Arvin Club
Actor type: Criminal
Actor country: Iran (Islamic Republic of)

Arvin Club demands payment for data aquired. Information is posted on dark web site.