Cybersecurity incident
Date: 2018-06-27 00:00:00
Affected organization: ProtonMail
Affected country: Switzerland
Industry: Information
Event type: Disruptive
Event subtype: External Denial of Service
Motive: Undetermined
Actor: Apophis Squad
Actor type: Criminal
Actor country: Undetermined
Description: ProtonMail is hit by a DDoS attack.