Germany Doxes “UNKN,” Head of RU Ransomware Gangs REvil, GandCrab
An elusive hacker who went by the handle “UNKN” and ran the early Russian ransomware groups GandCrab and REvil now...
Security Blogs
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Incident Response Planning for Business Continuity
When a cyber incident strikes, organisations without a tested incident response plan face a brutal reality: every minute of uncertainty...
Image or Malware? Read until the end and answer in comments :)
Image or Malware? Read until the end and answer in comments :) Pierluigi Paganini April 05, 2026 A malicious email...
Security Affairs newsletter Round 571 by Pierluigi Paganini – INTERNATIONAL EDITION
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Qilin ransomware group claims the hack of German political party Die Linke
Qilin ransomware group claims the hack of German political party Die Linke Pierluigi Paganini April 04, 2026 Qilin ransomware claims...
U.S. CISA adds a flaw in TrueConf Client to its Known Exploited Vulnerabilities catalog
U.S. CISA adds a flaw in TrueConf Client to its Known Exploited Vulnerabilities catalog Pierluigi Paganini April 04, 2026 The...
European Commission breach exposed data of 30 EU entities, CERT-EU says
European Commission breach exposed data of 30 EU entities, CERT-EU says Pierluigi Paganini April 04, 2026 CERT-EU says a European...
North Korea–linked hackers drain $285M from Drift in sophisticated attack
North Korea–linked hackers drain $285M from Drift in sophisticated attack Pierluigi Paganini April 03, 2026 Drift lost $285M in a...
CrystalX RAT: new MaaS malware combines spyware, stealer, and remote access
CrystalX RAT: new MaaS malware combines spyware, stealer, and remote access Pierluigi Paganini April 03, 2026 CrystalX RAT, a new...
Pro-Iran Handala group breached Israeli defence contractor PSK Wind Technologies
Pro-Iran Handala group breached Israeli defence contractor PSK Wind Technologies Pierluigi Paganini April 03, 2026 Iran-linked hackers claim to have...
Nigerian romance scammer jailed after being caught out by fellow fraudster
A Nigerian man who posed as a woman online to swindle men out of their savings has been sentenced to...
Digital Forensics and Incident Response (DFIR): A CISO’s Guide
Digital Forensics and Incident Response (DFIR) is the discipline that combines the technical investigation of cyber incidents with the structured...
Building a Cyber Incident Response Team: The CISO’s Guide
A cyber incident response team (CIRT) is your organisation’s first line of defence when a security incident occurs. Building an...
SCADA Security Best Practices for CISOs
Supervisory Control and Data Acquisition (SCADA) systems monitor and control industrial processes at scale — managing everything from national electricity...
Hasbro hit by cyberattack, investigates possible data breach
Hasbro hit by cyberattack, investigates possible data breach Pierluigi Paganini April 02, 2026 Hasbro suffers a cyberattack, disrupting some operations;...
