North Korea-linked ScarCruft’s Ruby Jumper uses Zoho WorkDrive C2 and USB malware to breach air-gapped systems for ...

North Korean hackers are deploying newly uncovered tools to move data between internet-connected and air-gapped systems, spread via removable drives, and conduct covert surveillance.

Microsoft has identified a phishing campaign using malformed links to legitimate OAuth services to redirect to malware ...

North Korean hacking group APT37 was seen deploying new implants, backdoors, and other tools in attacks targeting air-gapped ...

AttackIQ has released a new attack graph that emulates the behaviors exhibited by BlackByte ransomware, a strain operated ...

IntroductionIn December 2025, Zscaler ThreatLabz discovered a campaign linked to APT37 (also known as ScarCruft, Ruby Sleet, and Velvet Chollima), which is a DPRK-backed threat group. In this campaign ...

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China linked APT41 hackers deploy Silver Dragon campaign targeting organizations with malware and espionage tactics.

A fake CAPTCHA scam is tricking Windows users into running PowerShell commands that install StealC malware and steal passwords, crypto wallets, and more.

Amazon is warning that a Russian-speaking hacker used multiple generative AI services as part of a campaign that breached more than 600 FortiGate firewalls across 55 countries in five weeks.

StealC malware campaign exploits fake CAPTCHA pages to steal sensitive data while blending into normal system activity.

There are moments in the evolution of a nation when a single incident, seemingly isolated, exposes a deeper and more troubling ...