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Tag: COLDRIVER

Attack Groups

Star Blizzard

[Star Blizzard](https://attack.mitre.org/groups/G1033) is a cyber espionage and influence group originating in Russia that has been active since at least 2019. [Star Blizzard](https://attack.mitre.org/groups/G1033)…

Callisto Group COLDRIVER G1033 SEABORGIUM
July 31, 2026
Attack Groups

COLDRIVER: Russian Hacking Group

COLDRIVER is a Russian hacking group known for phishing campaigns targeting opposition figures and human rights activists. The group was mentioned in…

COLDRIVER opposition phishing Russian hacking group
June 26, 2026