Award-winning news, views, and insight from the ESET security community

Anton Cherepanov and Peter Strýček • 22 Oct 2026 • 16 min. read

ESET Research

MythicRatatoskr: An Yggdrasil-enabled backdoor deployed in a UAC-0099-Sandworm collaboration

Anton Cherepanov and Peter Strýček • 22 Oct 2026 • 16 min. read

Fernando Tavella • 08 Oct 2026 • 15 min. read

ESET Research

MATCHBOIL: New tricks, same old evil intentions

Fernando Tavella • 08 Oct 2026 • 15 min. read

Alexandre Côté Cyr and Romain Dumont • 17 Sep 2026 • 17 min. read

ESET Research

Beware the SparroWock: The backdoor that bites, the commands that catch

Alexandre Côté Cyr and Romain Dumont • 17 Sep 2026 • 17 min. read

Business Security

The SMB cybersecurity squeeze: AI agents at work, old attacks in overdrive

Business Security

GuardBreaker: Derailing AI-assisted malware analysis with a code comment

Happy Birthday CastleCops!

ESET Research • 22 Feb 2008

Storm in a D-Cup

David Harley • 19 Feb 2008

NDSS 2008

Pierre-Marc Bureau • 18 Feb 2008

Less Worms than Leeches

David Harley • 17 Feb 2008

Worms and Leeches

David Harley • 15 Feb 2008

I AMTSO Happy to be here!

ESET Research • 06 Feb 2008

The Anti-Spyware Coalition Public Workshop

ESET Research • 31 Jan 2008

Ongoing Web Infection

Pierre-Marc Bureau • 21 Jan 2008

Are You Ready for Valentine's Day?

ESET Research • 18 Jan 2008

Nuwar for Valentine's Day

Pierre-Marc Bureau • 15 Jan 2008

Nuwar Phishing

Pierre-Marc Bureau • 08 Jan 2008

More Nuwar for the New Year

Pierre-Marc Bureau • 31 Dec 2007

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