github Archives • Daily CyberSecurity

GitHub Patches Critical Flaws in Enterprise Server Update CVE-2024-4985 GitHub Enterprise Server vulnerabilities

GitHub Patches Critical Flaws in Enterprise Server Update

Ddos May 27, 2026

GitHub has released urgent security updates to address multiple severe security bugs. These updates resolve several dangerous...

Critical 18-Year-Old NGINX RCE (CVE-2026-42945) and GitHub PoC Disclosed NGINX RCE Vulnerability CVE-2026-42945 PoC

Critical 18-Year-Old NGINX RCE (CVE-2026-42945) and GitHub PoC Disclosed

Ddos May 14, 2026

Security researcher Zhenpeng (Leo) Lin of depthfirst has unveiled a critical, 18-year-old vulnerability lurking within NGINX. The...

Proof-of-Concept Disclosed: New “BitUnlocker” Attack Bypasses Patched Windows 11 BitLocker via Certificate Downgrade BitUnlocker PoC BitLocker Downgrade Attack

BitUnlocker PoC BitLocker Downgrade Attack

Proof-of-Concept Disclosed: New “BitUnlocker” Attack Bypasses Patched Windows 11 BitLocker via Certificate Downgrade

Ddos May 12, 2026

In the world of cybersecurity, a “patch” is often viewed as the final word in a vulnerability’s...

Git Push to Root: AI-Augmented Research Uncovers Critical GitHub RCE (CVE-2026-3854) GitHub RCE CVE-2026-3854

Git Push to Root: AI-Augmented Research Uncovers Critical GitHub RCE (CVE-2026-3854)

Ddos April 28, 2026

Wiz Research has unveiled a critical security flaw (CVE-2026-3854) within GitHub’s internal git infrastructure. The vulnerability, remarkably...

The Next.js Nightmare? Vercel Investigates “Critical” Internal Breach and Supply Chain Threat Vercel Supply Chain Next.js Security

The Next.js Nightmare? Vercel Investigates “Critical” Internal Breach and Supply Chain Threat

Ddos April 19, 2026

The global development community is on high alert following reports of a major security incident at Vercel,...

The Invisible Patch: How PolinRider Rewrites Git History to Hide North Korean Malware PolinRider Malware Git History Falsification

The Invisible Patch: How PolinRider Rewrites Git History to Hide North Korean Malware

Ddos April 17, 2026

Security researchers from the OpenSourceMalware (OSM) team have uncovered a massive and rapidly expanding threat campaign targeting...

GitHub Abruptly Terminates All Copilot Pro Trials Amid Massive Abuse GitHub Copilot Pro trial suspension GitHub Actions Platform Fee, Self-Hosted Runner Tax 2026 GitHub Apple ID, Privacy Login GitHub Microsoft Github disruptions CVE-2025-30066 GitHub Outage, Service Disruption

GitHub Copilot Pro trial suspension GitHub Actions Platform Fee, Self-Hosted Runner Tax 2026 GitHub Apple ID, Privacy Login GitHub Microsoft Github disruptions CVE-2025-30066 GitHub Outage, Service Disruption

GitHub Abruptly Terminates All Copilot Pro Trials Amid Massive Abuse

Ddos April 16, 2026

As previously noted, GitHub announced a suspension of all Copilot Pro complimentary trials, a decision precipitated by...

The “Graphalgo” Evolution: How North Korea Built a Fake Florida LLC to Hack Developers Graphalgo Campaign State-Sponsored Phishing

The “Graphalgo” Evolution: How North Korea Built a Fake Florida LLC to Hack Developers

Ddos April 15, 2026

The ReversingLabs (RL) research team has uncovered a sophisticated expansion of the “graphalgo” campaign. Originally identified in...

Inside the Rapid Evolution of the BlankGrabber Stealer BlankGrabber Stealer Python Malware Analysis

Inside the Rapid Evolution of the BlankGrabber Stealer

Ddos April 3, 2026

A deep-dive analysis by the Splunk Threat Research Team (STRT) has shed light on BlankGrabber, a Python-based...

Collateral Damage: Anthropic’s Aggressive DMCA Dragnet Snares Thousands of Innocent GitHub Forks Claude Mythos security audit Claude Identity Verification Anthropic DMCA GitHub takedown bugs Nuclear weapons Xcode, Claude AI Anthropic, Claude Sonnet 4 Claude AI, AI safety

Claude Mythos security audit Claude Identity Verification Anthropic DMCA GitHub takedown bugs Nuclear weapons Xcode, Claude AI Anthropic, Claude Sonnet 4 Claude AI, AI safety

Collateral Damage: Anthropic’s Aggressive DMCA Dragnet Snares Thousands of Innocent GitHub Forks

Ddos April 2, 2026

The artificial intelligence vanguard, Anthropic, yesterday dispatched a formal mandate to GitHub under the auspices of the...

The 8,100-Repo Wipeout: Anthropic’s Sisyphean Battle to Scrub Claude Code from the Internet Fiverr Data Leak Claude Code Leak Anthropic DMCA Takedown Coupang 33.7M Breach South Korea Data Leak Red Hat Breach, Customer Data Theft Farmers Insurance, Salesforce ESLint Plugin -Mamont Android banking Trojan

Fiverr Data Leak Claude Code Leak Anthropic DMCA Takedown Coupang 33.7M Breach South Korea Data Leak Red Hat Breach, Customer Data Theft Farmers Insurance, Salesforce ESLint Plugin -Mamont Android banking Trojan

The 8,100-Repo Wipeout: Anthropic’s Sisyphean Battle to Scrub Claude Code from the Internet

Ddos April 1, 2026

Yesterday, the acclaimed artificial intelligence development tool, Claude Code, inadvertently exposed its proprietary source code. Current intelligence...

The Stealth Pitch: Why GitHub Copilot is Secretly Injecting Ads Into Your Pull Requests GitHub Copilot PR advertising

The Stealth Pitch: Why GitHub Copilot is Secretly Injecting Ads Into Your Pull Requests

Ddos March 31, 2026

Recently, a developer disclosed that their team employed GitHub Copilot to rectify trivial typographical errors within a...

Inside the AI-Driven “Lure Factory” Flooding GitHub with Trojans AI-Generated Malware GitHub Trojan Campaign

Inside the AI-Driven “Lure Factory” Flooding GitHub with Trojans

Ddos March 29, 2026

A sophisticated and highly automated malware operation is currently flooding GitHub with hundreds of trojanized repositories. Dubbed...

The Great Code Harvest: How to Opt-Out of GitHub’s New Copilot AI Data Training Mandate GitHub Copilot data training update

The Great Code Harvest: How to Opt-Out of GitHub’s New Copilot AI Data Training Mandate

Ddos March 27, 2026

GitHub recently issued a proclamation announcing that, commencing on April 24, 2026, it shall radically alter the...

Proof-of-Concept Released: Public Exploit Details for Windows Error Reporting LPE (CVE-2026-20817) Windows LPE CVE-2026-20817 PoC

Proof-of-Concept Released: Public Exploit Details for Windows Error Reporting LPE (CVE-2026-20817)

Ddos March 27, 2026

Researcher Clément Labro published a deep-dive analysis and a functional Proof-of-Concept (PoC) exploit for a critical security...

GhostClaw Rising: AI-Assisted Malware Campaign Targets macOS via Malicious GitHub Repos GhostClaw Malware GitHub Supply Chain

GhostClaw Rising: AI-Assisted Malware Campaign Targets macOS via Malicious GitHub Repos

Ddos March 26, 2026

Jamf Threat Labs has released a new report detailing the evolution of GhostClaw, a sophisticated malware campaign...

Code in the Wild: Full Technical Deep-Dive and Public GitHub PoC Released for Critical Linux TLS Root Exploit CIFSwitch local root exploit cifs-utils privilege escalation Linux Kernel Root Exploit CVE-2025-39946 PoC CVE-2023-2598 PoC Ubuntu LPE Vulnerability CVE-2026-3888