Russian APT28 Hackers Used Malicious Documents to Spy on European Organizations CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20263 mins0 A well-known Russian cyber espionage group tracked as APT28 has been running a covert campaign against selected…continue reading..
SURXRAT Now Pulls Large LLM Module from Hugging Face — Signaling Expanded Malware Capabilities CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20265 mins0 Cybersecurity researchers have observed a new evolution in the SURXRAT Android Remote Access Trojan (RAT) — this…continue reading..
Spain Arrests Four Leaders of Hacktivist Group “Anonymous Fénix” After Years of Cyberattacks CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20263 mins0 Spanish law enforcement has dismantled a domestic hacktivist cell known as Anonymous Fénix, arresting its four main…continue reading..
Voice Phishing Scam Tricks Employees Into Handing Over MFA Codes, Triggering Security Incident CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20266 mins0 In late February 2026, Optimizely — a prominent advertising technology company with a global footprint and a…continue reading..
Security Flaws Found in Popular Android Mental Health Apps With Over 14.7 Million Downloads CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20263 mins0 A group of widely-used Android mental health applications downloaded more than 14.7 million times from the Google…continue reading..
North Korea–Linked Lazarus Group Deploys Medusa Ransomware in Targeted Healthcare and Nonprofit Extortion Campaigns CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20267 mins0 In early 2026, new threat analysis revealed that the North Korean state-linked Lazarus cyber-espionage and cybercrime organization…continue reading..
ShinyHunters Claims Massive Odido Data Breach, Threatens to Leak Millions of Customer Records CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20262 mins0 A notorious cybercrime group claiming to be ShinyHunters has asserted responsibility for a major data breach at…continue reading..
SolarWinds Patches Severe Serv-U Bugs Allowing Full Server Compromise CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20267 mins0 Recently, SolarWinds released urgent security updates to address multiple critical security flaws in its Serv-U file transfer…continue reading..
Children’s Data Failures Cost Reddit £14.47 Million in UK Penalty CyberSecurity News CyberDefenderFebruary 24, 2026February 24, 20264 mins0 The United Kingdom’s Information Commissioner’s Office (ICO) has issued a £14.47 million fine to social media company…continue reading..
OpenClaw’s Rapid Rise Signals a New Era of Agentic AI — and a Growing Wave of Security Risks CyberSecurity News CyberDefenderFebruary 23, 2026February 23, 20269 mins0 Agentic AI systems—AI capable of performing tasks autonomously rather than solely generating conversational responses—have shifted from research…continue reading..
