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

ESET researchers uncover MythicRatatoskr – a previously unknown Go-based backdoor hiding its C&C server inside the Yggdrasil ...

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

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 ...

Here's what to know about CVE-2026-109618 and CVE-2026-109619, as well as what website owners and IT teams should do to stay safe – all in a little more than two minutes.

Much has been written about how the days of phishing emails laden with broken grammar and crude design are numbered, largely thanks to AI. Meanwhile, EvilTokens offers a somewhat different example of ...

Social commerce has gone mainstream. According to one estimate, the industry was on track to be worth over $1.1 trillion globally in 2025, with over half of young people buying on social media sites.

Update, 9 October 2018: The remediation section of the white paper contained inaccurate information. Secure Boot doesn't protect against the UEFI rootkit described in this research. We advise that you ...

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 ...

This blogpost covers newly discovered activities attributed to FrostyNeighbor, targeting governmental organizations in Ukraine. FrostyNeighbor has been running continual cyberoperations, changing and ...

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