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>
Critical Infrastructure
Protecting legacy OT systems against modern cyberthreats
Many manufacturing plants depend on OT systems that stay in service for many years. That long run can hide significant cybersecurity risks.
Tomáš Foltýn • 17 Jun 2026
When IT meets OT: Cybersecurity for the physical world
While relatively rare, real-world incidents impacting operational technology highlight that organizations in critical infrastructure can’t afford to dismiss the OT threat
Phil Muncaster • 14 Mar 2025
Black Hat USA 2024: All eyes on election security
In this high-stakes year for democracy, the importance of robust election safeguards and national cybersecurity strategies cannot be understated
Tony Anscombe • 09 Aug 2024
Business Security
Hacktivism is evolving – and that could be bad news for organizations everywhere
Hacktivism is nothing new, but the increasingly fuzzy lines between traditional hacktivism and state-backed operations make it a more potent threat
Phil Muncaster • 19 Jun 2024
Election cybersecurity: Protecting the ballot box and building trust in election integrity
What cyberthreats could wreak havoc on elections this year and how worried should we as voters be about the integrity of our voting systems?
Phil Muncaster • 12 Mar 2024
Black Hat Europe 2023: The past could return to haunt you
Legacy protocols in the healthcare industry present dangers that can make hospitals extremely vulnerable to cyberattacks.
Tony Anscombe • 08 Dec 2023
Cybercrime
Black Hat 2023: Hacking the police (at least their radios)
Hiding behind a black box and hoping no one will hack it has been routinely proven to be unwise and less secure.
Cameron Camp • 15 Aug 2023
Malware
Black Hat 2023: Cyberwar fire-and-forget-me-not
What happens to cyberweapons after a cyberwar?
Cameron Camp • 11 Aug 2023
The EU's Cyber Solidarity Act: Security Operations Centers to the rescue!
The legislation aims to bolster the Union’s cyber-resilience and enhance its capabilities to prepare for, detect and respond to incidents
Márk Szabó • 19 Apr 2023