UK and US expose Russia Callisto Group’s activity and sanction members

The UK NCSC and Microsoft warned that Russia-linked threat actor Callisto Group is targeting organizations worldwide. The UK National Cyber Security Centre (NCSC) and Microsoft reported that the Russia-linked APT group Callisto Group is targeting organizations worldwide. The nation-state actor is carrying out spear-phishing attacks for cyberespionage purposes. The Callisto APT group (aka “Seaborgium“, “Star […]

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