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Cloudflare Down Fiber Cut Breaks Internet

Cloudflare Down: Fiber Cut in Eastern North America Takes Half the Internet With It

The CyberSec Guru

Cloudflare is down today after a fiber cut in Eastern North America. X, Zoom, Google, AWS and more are affected. Here’s what happened and why

Mythos NSA Breach Claim

The Mythos/NSA Breach Claim: What’s Actually Confirmed

The CyberSec Guru

Senator Warner says the NSA director claims Mythos breached classified systems in hours. Here’s what’s confirmed, what Anthropic disputes, and what’s still unverified

GentleKiller

Inside GentleKiller: A Technical Deep-Dive into the Gentlemen RaaS EDR-Killer Supply Chain

The CyberSec Guru

A technical breakdown of GentleKiller, the BYOVD-based EDR killer Gentlemen ransomware builds and distributes to affiliates – variants, drivers, IOCs, and detection

Squidbleed CVE-2026-47729

Squidbleed (CVE-2026-47729): A 29-Year-Old Heartbleed Hiding in Plain Sight

The CyberSec Guru

Squidbleed (CVE-2026-47729): a 29-year-old heap overread in Squid Proxy leaks HTTP Authorization headers across users. Breakdown, PoC, and patch

KPMG Ethical Wall Failure

KPMG Just Admitted the “Wall” Inside Its Own Firm Doesn’t Exist

The CyberSec Guru

KPMG admits Optus client data crossed into a Telstra audit bid. Full timeline, whistleblower retaliation, and the regulatory gaps that let it happen

Advisory

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AnyDesk Hacked

Remote Desktop Software AnyDesk Hacked, Users Urged to Change Passwords

AnyDesk hacked: Cyberattack compromises production systems, raising concerns over source code security and user data. Immediate actions taken, passwords revoked, and new security measures implemented

Jenkins Security Alert Critical Vulnerability Exposes Servers to Remote Code Execution (RCE) Attacks

Jenkins Security Alert: Critical Vulnerability Exposes Servers to Remote Code Execution (RCE) Attacks

Jenkins Security Alert: Critical vulnerability poses remote code execution risk. Servers exposed. Immediate action required to patch and safeguard systems against potential exploitation. Stay vigilant