In a first, a ransomware family is confirmed to be quantum-safe

A relatively new ransomware family is using a novel approach to hype the strength of the encryption used to scramble ...

Inside an OPSEC Playbook: How Threat Actors Evade Detection

Threat actors are now publishing structured OPSEC playbooks to stay undetected. Flare reveals how these guides outline ...

Trigona ransomware attacks use custom exfiltration tool to steal data

Recently observed Trigona ransomware attacks are using a custom, command-line tool to steal data from compromised ...
CSO Online

Infected Cisco firewalls need cold start to clear persistent Firestarter backdoor

Admins are being warned by cyber experts from the US and UK that this is part of continuing campaign to crack Cisco firewalls ...

ESET Research discovers new China-aligned group, GopherWhisper: It abuses messaging services Discord, Slack, and Outlook to spy

ESET Research has uncovered a new China-aligned APT group, which has been named GopherWhisper, that targets governmental institutions in ...