Technology ❯ Cybersecurity ❯ Threats

Malware

Ransomware Exploits Remote Code Execution Botnets Vulnerabilities Phishing Privilege Escalation Credential Theft User Safety Data Breaches

Microsoft Revokes 11 Old Signed UEFI Shims That Could Bypass Secure Boot

Microsoft's June Patch Tuesday update blocks the identified shim binaries on systems that installed the update.

Critical Joomla Extension Flaws Exploited for Remote Code Execution

Microsoft Patches RoguePlanet Elevation‑of‑Privilege Flaw in Defender

China-Aligned Cluster Exploits Roundcube Flaws to Breach U.S. and Canadian Universities

GuardFall: Old Bash Parsing Lets Malicious Commands Slip Past AI Agent Guards

Microsoft Says Poisoned MCP Tool Descriptions Can Make AI Agents Leak Data

Amazon Q Bug Allowed Malicious Repositories to Run Code and Steal Cloud Credentials

Researchers Find macOS Chain Letting Standard Users Disable EDR and MDM

Attackers Exploit Recently Patched FortiSandbox Flaws

GreatXML Exploit Bypasses BitLocker by Abusing WinRE XML Files

CISA Says SolarWinds Serv-U Flaw Is Being Exploited to Crash Servers

Microsoft Issues Emergency Patches for Two Actively Exploited Defender Zero‑Days

Google Posts Proof-of-Concept for Unpatched Chromium Flaw

Fragnesia Linux Kernel Flaw Gives Local Users Root Access

Counterfeit Claude Code Installer Targets Developers With Browser Credential Theft

Dirty Frag Linux Flaws Enable Local Root as Vendors Rush Fixes

Android Users Warned Over Four Stealthy Trojans Targeting 800+ Banking and Social Apps

Microsoft Edge Stores Saved Passwords in Plaintext Memory, Researchers Say

CISA Orders Federal Fix for Microsoft Defender 'BlueHammer' Flaw Exploited in the Wild

Microsoft Says Windows 11’s Built-In Defender Is Enough for Most Users