Microsoft said today that a Russian hacking group known as Gamaredon has been behind a streak of spear-phishing emails targeting Ukrainian entities and organizations related to Ukrainian affairs since October 2021. Linked by Ukraine’s security (SSU) and secret (SBU) services to Russia’s Federal Security Service (FSB), the country’s domestic intelligence service, this hacking group is also tracked as Armageddon, Primitive Bear, and ACTINIUM.

Read full article on Bleeping Computer