This issue of the ESET APT Activity Report reviews notable activities of APT group that were documented by ESET researchers ...

ESET researchers uncover Gorbag, a Russia-aligned group using simple infostealers to harvest data from Ukrainian organizations near the front line.

At ESET, we have been tracking the DarkVigil toolset (also known as FDMTP) and its operator, the SlippyNunchucks threat actor, since 2025. Across the campaigns we have analyzed, one behavior has ...

The PHP2Shell disclosure and other major cybersecurity news this month brought into relief the need for well-thought-out cyber-readiness plans ...

ESET researchers discovered a series of attacks on a governmental organization in Europe using tools capable of targeting air-gapped systems. The campaign, which we attribute to GoldenJackal, a ...

Is your phone suddenly flooded with aggressive ads, slowing down performance or leading to unusual app behavior? Here’s what to do. Adware occupies something of a grey area in the threat landscape. At ...

ESET researchers have recently observed a new instance of Operation DreamJob – a campaign that we track under the umbrella of North Korea-aligned Lazarus – in which several European companies active ...

It’s a nightmare scenario for any cryptocurrency user. You fall victim to a crypto scam or cyberattack, resulting in stolen funds. You feel regret and shame – not to mention anger over the monetary ...

We’ve all heard about the dangers posed by social engineering. It’s one of the oldest tricks in the hackers’ book: psychologically manipulate a victim into handing over their information or installing ...

A hacker collective claims to have breached over 50,000 home security cameras before going on to steal people’s private footage and post some of it online. While a considerable portion of the videos ...