A new cyberattack campaign is targeting Windows users through fake CAPTCHA pages, combining three techniques to slip...
Threats
A state-linked hacker group known as Ghostwriter has launched a wave of targeted phishing attacks aimed at...
A new phishing campaign targeting Microsoft 365 users has been uncovered, and it takes a different approach...
Two of the more active ransomware groups operating today, Interlock and Rhysida, have more in common than...
State-linked influence operations from Russia and China have entered a new and more dangerous phase. Rather than...
The global ransomware landscape shifted noticeably in the first quarter of 2026, as former operators from well-known...
A wave of phishing campaigns targeting American taxpayers has been traced back to a single, highly organized...
Hackers are using Microsoft’s own cloud tools to quietly hunt down payroll and HR staff inside corporate...
A coordinated campaign of 23 deceptive Chrome browser extensions has been quietly stealing users’ search queries and...
Two browser extensions masquerading as ad blockers have been caught secretly recording private conversations from ChatGPT, Claude,...