Cybersecurity research and insight for the AI era · Moving soon to the ESET Blog
Cybersecurity research and insight for the AI era · <a href='https://www.eset.com/blog/en/' target='_blank'>Moving soon to the ESET Blog</a>
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
Fernando Tavella • 08 Oct 2026 • 15 min. read
MATCHBOIL: New tricks, same old evil intentions
Alexandre Côté Cyr and Romain Dumont • 17 Sep 2026 • 17 min. read
Beware the SparroWock: The backdoor that bites, the commands that catch
Business Security
The SMB cybersecurity squeeze: AI agents at work, old attacks in overdrive
GuardBreaker: Derailing AI-assisted malware analysis with a code comment
We Live Progress
AI in HR: Is artificial intelligence changing how we hire employees forever?
Much digital ink has been spilled on artificial intelligence taking over jobs, but what about AI shaking up the hiring process in the meantime?
Imogen Byers • 30 May 2024
Digital Security
ESET World 2024: Big on prevention, even bigger on AI
What is the state of artificial intelligence in 2024 and how can AI level up your cybersecurity game? These hot topics and pressing questions surrounding AI were front and center at the annual conference.
Márk Szabó • 29 May 2024
Beyond the buzz: Understanding AI and its role in cybersecurity
A new white paper from ESET uncovers the risks and opportunities of artificial intelligence for cyber-defenders
Phil Muncaster • 28 May 2024
Video
Mandatory reporting of ransomware attacks? – Week in security with Tony Anscombe
As the UK mulls new rules for ransomware disclosure, what would be the wider implications of such a move, how would cyber-insurance come into play, and how might cybercriminals respond?
Editor • 24 May 2024
Introducing Nimfilt: A reverse-engineering tool for Nim-compiled binaries
Available as both an IDA plugin and a Python script, Nimfilt helps to reverse engineer binaries compiled with the Nim programming language compiler by demangling package and function names, and applying structs to strings
Rene Holt • 23 May 2024
What happens when AI goes rogue (and how to stop it)
As AI gets closer to the ability to cause physical harm and impact the real world, “it’s complicated” is no longer a satisfying response
Cameron Camp • 22 May 2024
Untangling the hiring dilemma: How security solutions free up HR processes
The prerequisites for becoming a security elite create a skills ceiling that is tough to break through – especially when it comes to hiring skilled EDR or XDR operators. How can businesses crack this conundrum?
Márk Szabó • 21 May 2024
The who, where, and how of APT attacks – Week in security with Tony Anscombe
This week, ESET experts released several research publications that shine the spotlight on a number of notable campaigns and broader developments on the threat landscape
Editor • 17 May 2024
To the Moon and back(doors): Lunar landing in diplomatic missions
ESET researchers provide technical analysis of the Lunar toolset, likely used by the Turla APT group, that infiltrated a European ministry of foreign affairs
Filip Jurčacko • 15 May 2024
Ebury is alive but unseen: 400k Linux servers compromised for cryptocurrency theft and financial gain
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
Marc-Etienne M.Léveillé • 14 May 2024
Threat Reports
ESET APT Activity Report Q4 2023–Q1 2024
An overview of the activities of selected APT groups investigated and analyzed by ESET Research in Q4 2023 and Q1 2024
Jean-Ian Boutin • 14 May 2024
WeLiveScience
How to talk about climate change – and what motivates people to action: An interview with Katharine Hayhoe
We spoke to climate scientist Katharine Hayhoe about climate change, faith and psychology – and how to channel anxiety about the state of our planet into meaningful action
Tomáš Foltýn • 10 May 2024
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