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Breach

Orthodox Jewish News Site Yeshiva World News Breached Amid Iran-Aligned Cyber Threat Warnings

Malware

DarkSword Spyware Campaign Targets Millions of iPhones via Zero-Click Exploit

Vulnerabilities

Google Patches Two Actively Exploited High-Severity Chrome Zero-Days

Cyber Attacks

Europol Dismantles Tycoon 2FA Phishing-as-a-Service Platform

Cyber Attacks

Major Dutch Telecom Odido Suffers Devastating 6-Million User Data Breach

Dutch telecom provider Odido has suffered a massive data breach, leaking sensitive information including bank details and passport numbers for approximately 6 million customers.

Quantnest Radar Mar 16, 2026 3 min read

Research

CVE-2025-29927: Critical Next.js Middleware Authentication Bypass Actively Exploited in the Wild

CVE-2025-29927 exposes millions of Next.js applications to full authentication bypass via a malicious request header, with active exploitation confirmed in the wild.

Quantnest Radar team Mar 15, 2026 7 min read

Malware

Stryker Medical Devices Targeted by Suspected Iran-Linked Threat Actors

Medical device giant Stryker has confirmed a cyberattack that disrupted its global Microsoft environment, with intelligence sources suspecting an Iran-linked threat group.

Quantnest Radar Mar 14, 2026 5 min read

AI Security

Over 900,000 Users Tricked by Malicious Chromium Extensions Posing as AI Assistants

A coordinated campaign of malicious browser extensions masquerading as AI assistants successfully bypassed store checks to harvest data from nearly 900,000 users.

Quantnest Radar Mar 12, 2026 4 min read