Security News UK and allies expose Russian FSB hacking group, sanction members BleepingComputer Daniel Bender Dec 7, 2023 The UK National Cyber Security Centre (NCSC) and Microsoft warn that the Russian state-backed actor "Callisto Group" (aka "Seaborgium" or "Star Blizzard") is targeting organizations worldwide with spear-phishing campaigns used to steal account credentials and data.
