ESET researchers document the evolution of the MATCHBOIL malware, a custom C# downloader wielded by the Russia-aligned ...

Autonomous AI agents go on a hacking spree, and Microsoft ships what used to be a year's worth of security patches in one go – here's how to keep pace.

In 2024, ESET researchers noticed previously undocumented malware in the network of a Southeast Asian governmental entity. This led us to uncover even more new malware on the same system, none of ...

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 ...

Hundreds of millions of us log on to our favorite social media sites every day. We shop, share photos and news, like posts and comments, send private messages, and much more. In fact, Northern and ...

For a YouTuber, the approach may look like routine business: a personalized sponsorship email from a global brand and a brief ...

AI has moved quickly into the daily work of small and mid-size businesses (SMBs). Many have moved past chatbots and begun assigning work to AI agents in the hope of gaining an edge on their similarly ...

In our hyper-connected world, technology has transformed the way we communicate, enabling us to connect with anyone, anywhere, at the touch of a button. One of the most popular services to take ...

ESET researchers have discovered a new malware campaign misusing stolen digital certificates. We spotted this malware campaign when our systems marked several files as suspicious. Interestingly, the ...

A view of the H1 2026 threat landscape as seen by ESET telemetry and from the perspective of ESET threat detection and research experts.

Crypto ATM scams often follow a predictable script – here’s how to recognize it and what to do if you’ve already been caught out ‘Nudify’ apps: What to do if someone makes a fake nude of you Whether ...