The method that this tool uses is a simple one that opens a location in its address space with a call to VirtualAlloc with permissions of read, write, and execute. VirualAlloc is a Windows specific ...

Researchers have discovered a new ransomware variant that they say has significantly different behavior and characteristics than most other ransomware types. The ransomware, called PwndLocker, was ...

ESET researchers discovered a previously unknown vulnerability in Mozilla products, exploited in the wild by Russia-aligned group RomCom. This is at least the second time that RomCom has been caught ...

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 ...

IT security experts have dismissed a research paper warning about malware that can be hidden within what appears to be plain English prose, noting that this threat is nothing new. In a recent report ...

ClickFix Campaign Abuses Compromised Sites to Deploy MIMICRAT Malware | Read more hacking news on The Hacker News cybersecurity news website and learn how to protect against cyberattacks and software ...