Award-winning news, views, and insight from the ESET security community
ESET Research • 24 Jul 2025 • 3 min. read
ESET Research
ToolShell: An all-you-can-eat buffet for threat actors
Nikola Knežević • 15 Jul 2025 • 13 min. read
Unmasking AsyncRAT: Navigating the labyrinth of forks
ESET Research • 05 Jun 2025 • 25 min. read
BladedFeline: Whispering in the dark
Business Security
Ransomware
Resilience in the face of ransomware: A key to business survival
Making it stick: How to get the most out of cybersecurity training
Video
This month in security with Tony Anscombe – June 2025 edition
From Australia's new ransomware payment disclosure rules to another record-breaking DDoS attack, June 2025 saw no shortage of interesting cybersecurity news
Editor • 28 Jun 2025
Threat Reports
ESET Threat Report H1 2025
A view of the H1 2025 threat landscape as seen by ESET telemetry and from the perspective of ESET threat detection and research experts
Jiří Kropáč • 26 Jun 2025
ESET researchers analyzed a cyberespionage campaign conducted by BladedFeline, an Iran-aligned APT group with likely ties to OilRig
ESET Research • 05 Jun 2025
Digital Security
Don’t let dormant accounts become a doorway for cybercriminals
Do you have online accounts you haven't used in years? If so, a bit of digital spring cleaning might be in order.
Phil Muncaster • 02 Jun 2025
This month in security with Tony Anscombe – May 2025 edition
From a flurry of attacks targeting UK retailers to campaigns corralling end-of-life routers into botnets, it's a wrap on another month filled with impactful cybersecurity news
Editor • 30 May 2025
Scams
Word to the wise: Beware of fake Docusign emails
Cybercriminals impersonate the trusted e-signature brand and send fake Docusign notifications to trick people into giving away their personal or corporate data
Phil Muncaster • 27 May 2025
Danabot under the microscope
ESET Research has been tracking Danabot’s activity since 2018 as part of a global effort that resulted in a major disruption of the malware’s infrastructure
Editor • 23 May 2025
Danabot: Analyzing a fallen empire
ESET Research shares its findings on the workings of Danabot, an infostealer recently disrupted in a multinational law enforcement operation
Tomáš Procházka • 22 May 2025
Lumma Stealer: Down for the count
The bustling cybercrime enterprise has been dealt a significant blow in a global operation that relied on the expertise of ESET and other technology companies
Editor • 22 May 2025
ESET takes part in global operation to disrupt Lumma Stealer
Our intense monitoring of tens of thousands of malicious samples helped this global disruption operation
Jakub Tomanek • 21 May 2025
The who, where, and how of APT attacks in Q4 2024–Q1 2025
ESET Chief Security Evangelist Tony Anscombe highlights key findings from the latest issue of the ESET APT Activity Report
Editor • 19 May 2025
ESET APT Activity Report Q4 2024–Q1 2025
An overview of the activities of selected APT groups investigated and analyzed by ESET Research in Q4 2024 and Q1 2025
Jean-Ian Boutin • 19 May 2025
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