The Russian state-backed Star Blizzard hacker group has ramped up operations with new, constantly evolving malware families (NoRobot, MaybeRobot) deployed in complex delivery chains that start with ClickFix social engineering attacks. [...]

Gateways can do more than route traffic, they can also strengthen your entire security posture. Learn how NordLayer combines ZTNA, firewalls, and private gateways to secure hybrid teams and keep networks compliant. [...]

Microsoft has fixed a major bug preventing Microsoft 365 users from launching the classic Outlook email client on Windows systems. [...]

Microsoft has released an emergency update to fix the Windows Recovery Environment (WinRE), which became unusable on systems with USB mice and keyboards after installing the October 2025 security updates. [...]

The DNS0.EU non-profit public DNS service focused on European users announced its immediate shut down due to time and resource constraints. [...]

Microsoft has confirmed that this month's security updates disable USB mice and keyboards in the Windows Recovery Environment (WinRE), making it unusable. [...]

Japanese retail company Muji has taken offline its store due to a logistics outage caused by a ransomware attack at its delivery partner, Askul. [...]

Nearly 76,000 WatchGuard Firebox network security appliances are exposed on the public web and still vulnerable to a critical issue (CVE-2025-9242) that could allow a remote attacker to execute code without authentication. [...]

CISA says threat actors are now actively exploiting a high-severity Windows SMB privilege escalation vulnerability that can let them gain SYSTEM privileges on unpatched systems. [...]

A new and ongoing supply-chain attack is targeting developers on the OpenVSX and Microsoft Visual Studio marketplaces with self-spreading malware called GlassWorm that has been installed an estimated 35,800 times. [...]

AWS outage has taken down millions of websites, including Amazon.com, Prime Video, Perplexity AI, Canva and more. [...]

Microsoft is rolling out a fix for Active Directory issues affecting some Windows Server 2025 systems after installing security updates released since September. [...]

Microsoft says the October 2025 Windows security updates are causing smart card authentication and certificate issues due to a change designed to strengthen the Windows Cryptographic Services. [...]

Malicious OAuth apps can hide inside Microsoft 365 tenants. Huntress Labs' Cazadora script helps uncover rogue apps before they lead to a breach. Dive deeper in their Tradecraft Tuesday sessions. [...]

AWS outage has taken down millions of websites, including Amazon.com, Prime Video, Perplexity AI, Canva and more. [...]

Cybercriminals are using TikTok videos disguised as free activation guides for popular software like Windows, Spotify, and Netflix to spread information-stealing malware. [...]

Experian Netherlands has been fined EUR 2.7 million ($3.2 million) for multiple violations of the General Data Protection Regulation (GDPR) [...]

OpenAI is not planning to ship GPT-6 this year, but that doesn't necessarily mean the company will not release new models. [...]

A new malicious campaign is targeting macOS developers with fake Homebrew, LogMeIn, and TradingView platforms that deliver infostealing malware like AMOS (Atomic macOS Stealer) and Odyssey. [...]