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
Video
APT attacks taking aim at Tibetans – Week in security with Tony Anscombe
Evasive Panda has been spotted targeting Tibetans in several countries and territories with payloads that included a previously undocumented backdoor ESET has named Nightdoor
Editor • 08 Mar 2024
Evasive Panda leverages Monlam Festival to target Tibetans
ESET researchers uncover strategic web compromise and supply-chain attacks targeting Tibetans
Anh Ho, Facundo Muñoz, Marc-Etienne M.Léveillé • 07 Mar 2024
Scams
Top 10 scams targeting seniors – and how to keep your money safe
The internet can be a wonderful place. But it’s also awash with fraudsters preying on people who are susceptible to fraud.
Phil Muncaster • 06 Mar 2024
We Live Progress
Irresistible: Hooks, habits and why you can’t put down your phone
Struggle to part ways with your tech? You’re not alone. Here’s why your devices are your vices.
Imogen Byers • 05 Mar 2024
Deceptive AI content and 2024 elections – Week in security with Tony Anscombe
As the specter of AI-generated disinformation looms large, tech giants vow to crack down on fabricated content that could sway voters and disrupt elections taking place around the world this year
Editor • 01 Mar 2024
Secure Coding
Blue Team toolkit: 6 open-source tools to assess and enhance corporate defenses
Here’s how the blue team wards off red teamers and a few open-source tools it may leverage to identify chinks in the corporate armor
David González Cuautle • 29 Feb 2024
Vulnerabilities in business VPNs under the spotlight
As adversaries increasingly set their sights on vulnerable enterprise VPN software to infiltrate corporate networks, concerns mount about VPNs themselves being a source of cyber risk
Márk Szabó • 28 Feb 2024
Social Media
10 things to avoid posting on social media – and why
Do you often take to social media to broadcast details from your life? Here’s why this habit may put your privacy and security at risk.
Phil Muncaster • 26 Feb 2024
PSYOP campaigns targeting Ukraine – Week in security with Tony Anscombe
Coming in two waves, the campaign sought to demoralize Ukrainians and Ukrainian speakers abroad with disinformation messages about war-related subjects
Editor • 23 Feb 2024
Digital Security
Everything you need to know about IP grabbers
Unsuspecting users beware, IP grabbers do not ask for your permission.
Márk Szabó • 22 Feb 2024
Operation Texonto: Information operation targeting Ukrainian speakers in the context of the war
A mix of PSYOPs, espionage and … fake Canadian pharmacies!
Matthieu Faou • 21 Feb 2024
How To
Watching out for the fakes: How to spot online disinformation
Why and how are we subjected to so much disinformation nowadays, and is there a way to spot the fakes?
Márk Szabó • 20 Feb 2024
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