Threat actors

Threat actors and tactics 2026

Join Mithril Security’s experts as they unveil the latest insights from their updated paper on threat actors and tactics. This session will explore a range of adversaries—from espionage and terrorism to cyber operations and protest activity—along with the tactics they might employ. Attendees will receive a copy of the Threat Actors and Tactics paper 2026. […]

Threat actors and tactics 2026 Read More »

Threat actors and tactics 2026

Join Mithril Security’s experts as they unveil the latest insights from their updated paper on threat actors and tactics. This session will explore a range of adversaries—from espionage and terrorism to cyber operations and protest activity—along with the tactics they might employ. Attendees will receive a copy of the Threat Actors and Tactics paper 2026.

Threat actors and tactics 2026 Read More »

Night Sky and Cheerscrypt: Revealing a Unified Chinese Ransomware Group

Key Takeaways Sygnia recently investigated a Cheerscrypt ransomware attack which utilized Night Sky ransomware TTPs. Further analysis revealed that Cheerscrypt and Night Sky are both rebrands of the same threat group, dubbed ‘Emperor Dragonfly’ by Sygnia. ‘Emperor Dragonfly’ (A.K.A. DEV-0401 / BRONZE STARLIGHT) deployed open-source tools that were written by Chinese developers for Chinese users.

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