Cybersecurity incident — 2015-08-04 00:00:00
Affected organization: Dota 2 Servers
Affected country: United States of America
Industry: Information
Event type: Disruptive
Event subtype: External Denial of Service
Motive: Undetermined
Actor: Undetermined
Actor type: Criminal
Actor country: Undetermined

The International, the annual tournament for Valve's Dota 2, featuring dozens of players and millions in prize money, is put on hold when a DDoS attack takes down the game's servers.