Cybersecurity

A malicious Chrome extension impersonating the AI search engine Perplexity intercepted and logged user search queries and keystrokes.According to Microsoft's Defender research team, the...

The Russian-linked Gamaredon APT group executed 35 spear-phishing campaigns in 2025, primarily targeting Ukrainian government and military entities.Their arsenal expanded with six new PowerShell...

Microsoft shut down a large-scale malicious extension campaign on its Edge Add-ons store, dubbed StegoAd, which had up to 2.6 million potential installs.The campaign...

The Security Service of Ukraine and FBI uncovered a long-running Russian cyber-espionage campaign targeting officials and activists worldwide.Attackers used SMS phishing to impersonate messaging...

OpenAI released three limited-preview versions of GPT-5.6: the flagship Sol, balanced Terra, and fast/affordable Luna.The models, previewed for a small group of government-approved partners,...

Russian intelligence actors are using sophisticated phishing to steal Signal Backup Recovery Keys, allowing them to download and read a target's entire message history...

A new Linux kernel vulnerability, CVE-2026-46331, allows local, unprivileged users to gain full root access on affected systems.The flaw is in the packet-editing action...

The Mini Shai-Hulud malware campaign has evolved, compromising new npm packages and now spreading to the Go ecosystem.Over 20 npm packages and the Verana...