ESET Research

ESET research analyzes a recent instance of the Operation DreamJob cyberespionage campaign conducted by Lazarus, a North Korea-aligned APT group

ESET researchers have discovered campaigns distributing spyware disguised as Android Signal and ToTok apps, targeting users in the United Arab Emirates

Malware operators collaborate with covert North Korean IT workers, posing a threat to both headhunters and job seekers

Notorious APT group Turla collaborates with Gamaredon, both FSB-associated groups, to compromise high‑profile targets in Ukraine

UEFI copycat of Petya/NotPetya exploiting CVE-2024-7344 discovered on VirusTotal

ESET researchers have identified a new threat actor targeting Windows servers with a passive C++ backdoor and a malicious IIS module that manipulates Google search results

The discovery of PromptLock shows how malicious use of AI models could supercharge ransomware and other threats

ESET Research discovered a zero-day vulnerability in WinRAR being exploited in the wild in the guise of job application documents; the weaponized archives exploited a path traversal flaw to compromise their targets

ESET Research has been monitoring attacks involving the recently discovered ToolShell zero-day vulnerabilities