Gizmodo readers hit with ClickFix malware prompts after account compromise

Veteran tech website Gizmodo confirmed a compromise on Saturday after readers reported ClickFix malware prompts appearing on article pages. Users posted screenshots of fake CAPTCHA windows appearing on Gizmodo’s site. The attack aims to fool users into running malicious code via their Read More …

Threat Actors Abuse claude.ai Shared Chat for ClickFix Malvertising Campaign

TrendAI™ Research tracked a sustained malvertising campaign that abused Google Ads to deliver ClickFix social engineering attacks disguised as popular AI developer tools. The campaign impersonated at least six legitimate brand names, including ChatGPT Codex, Perplexity, Cursor IDE, JetBrains, Claude AI, and Read More …

More than 12,000 servers supported a coordinated phishing infrastructure worldwide

When a suspicious email lands in your inbox promising financial rewards or urgent payment requests, the infrastructure behind that email is rarely what it appears to be. An investigation by Comparitech revealed a coordinated spam and phishing network spanning 12,704 servers in Read More …

Error 524 Decoy: Unmasking a Global Smishing Operation Hiding Behind Error Pages

Group-IB researchers expose a large-scale smishing and phishing operation impersonating 260+ brands across 72 countries, using fake Cloudflare error pages, geofencing, and encrypted WebSocket channels for real-time credit card theft. The operation has a layered anti-analysis evasion architecture, which uses Read More …

Operation FlutterBridge: macOS Malvertising Campaign Spreads New FlutterShell Backdoor

Palo Alto Unit 42 are tracking an increasingly widespread malvertising campaign targeting macOS. This campaign appears to be the next stage of a previous campaign known as JSCoreRunner, which was first identified in August 2025. In recent months, the financially-motivated Read More …

Police arrest SMS blaster crew that sent malicious messages to thousands across Toronto

Police have arrested and brought 44 charges against three men for allegedly operating an SMS blaster in downtown Toronto. The scheme, which began in November 2025, is the “first known instance” of an SMS blaster operating in Canada, according to Read More …

Thousands of Facebook accounts stolen by phishing emails sent through Google

Researchers have uncovered a long-running phishing operation that abuses trusted Google services to hijack tens of thousands of Facebook accounts. The compromised Facebook accounts are mainly business and advertiser profiles, which criminals can monetize after gaining access and control. The Read More …

Silver Fox uses new ABCDoor backdoor to target organisations in Russia and India

In December 2025, Kaspersky researchers detected a wave of malicious emails designed to look like official correspondence from the Indian tax service. A few weeks later, in January 2026, a similar campaign began targeting Russian organizations. Kaspersky have attributed this Read More …

Hackers are abusing Apple account notifications to distribute malware, steal money and data

Scammers have found a way to abuse Apple’s email notification system to deliver phishing messages and trick people into giving away sensitive data and system access. Recently, people started receiving emails from the email.apple.com domain, notifying them of a $899 Read More …