X-Industry

Microsoft Threat Intelligence has detailed new phishing and malware delivery activity from Star Blizzard, a Russian state threat group.  The group, also known as Callisto Group and SEABORGIUM, is associated with Centre 18 of Russia’s Federal  Security Service, according to the US Cybersecurity and Infrastructure Security Agency (CISA).

Hacking & Cracking - Since January 2026, Microsoft has identified at least 13 large-scale phishing campaigns targeting organizations worldwide. The activity affec

The Russia-based actor Star Blizzard (formerly known as SEABORGIUM, also known as Callisto Group/TA446/COLDRIVER/TAG-53/BlueCharlie) continues to successfully use spear-phishing attacks against targeted organizations and individuals in numerous global geographical areas of interest for information-gathering activity.

The UK National Cyber Security Centre (NCSC), the US Cybersecurity and Infrastructure Security Agency (CISA), the US Federal Bureau of Investigation (FBI), the US National Security