Colt Technology Services Confirms Customer Data Theft After Warlock Ransomware Attack

UK-based telecommunications provider Colt Technology Services has confirmed that sensitive customer-related documentation was stolen in a recent ransomware incident. The company initially disclosed on August 12 that it had suffered a cyberattack, but this marks the first confirmation that data…

Hackers Leverage Compromised Third-Party SonicWall SSL VPN Credentials to Deploy Sinobi Ransomware

A sophisticated ransomware attack has emerged targeting organizations through compromised third-party managed service provider (MSP) credentials, showcasing the evolving tactics of cybercriminals in 2025. The Sinobi Group, operating as a Ransomware-as-a-Service (RaaS) affiliate, successfully infiltrated corporate networks by exploiting SonicWall…

Data Is the New Diamond: Heists in the Digital Age

Unit 42 explores the similarities between the social engineering and reconnaissance tactics used by financially motivated criminals. The post Data Is the New Diamond: Heists in the Digital Age appeared first on Unit 42. This article has been indexed from…

VS Code Marketplace Abused by Threat Actors to Deliver Malware via Trusted Extensions

A recently uncovered vulnerability in the Visual Studio Code (VS Code) Marketplace has allowed malicious actors to hijack discontinued extension names and slip malware past unsuspecting developers. In June, ReversingLabs (RL) researchers discovered a new malicious extension, ahbanC.shiba, that bore…