Marc-Etienne M.Léveillé

One of the most advanced server-side malware campaigns is still growing, with hundreds of thousands of compromised servers, and it has diversified to include credit card and cryptocurrency theft

ESET researchers uncover strategic web compromise and supply-chain attacks targeting Tibetans

The past year has seen over 10,000 downloads of malicious packages hosted on the official Python package repository

Similarities with newly discovered Linux malware used in Operation DreamJob corroborate the theory that the infamous North Korea-aligned group is behind the 3CX supply-chain attack

Previously unknown macOS malware uses cloud storage as its C&C channel and to exfiltrate documents, keystrokes, and screen captures from compromised Macs

Hong Kong pro-democracy radio station website compromised to serve a Safari exploit that installed cyberespionage malware on site visitors’ Macs

ESET cybersecurity expert Marc-Étienne Léveillé analyses in-depth the Quebec vaccine proof apps VaxiCode and VaxiCode Verif.

ESET researchers publish a white paper about unique multiplatform malware they’ve named Kobalos

ESET researchers lure GMERA malware operators to remotely control their Mac honeypots