SecurityWeek

Over 5,500 GitHub Repositories Infected in ‘Megalodon’ Supply Chain Attack

The Megalodon supply chain attack poisoned over 5,500 GitHub repositories via automated commits injecting GitHub Actions workflows.
Morning Overview on MSN

The GitHub break-in began on one developer’s laptop and a poisoned coding add-on — then spread to the keys guarding code inside thousands of companies

Sometime in early 2026, a software developer did what millions of programmers do every week: updated a dependency. The ...
Bleeping Computer

GitHub can now auto-block commits containing API keys, auth tokens

GitHub has announced on Monday that it expanded its code hosting platform's secrets scanning capabilities for GitHub Advanced Security customers to block secret leaks automatically. Secret scanning is ...
Threat Post

Attacker Breach ‘Dozens’ of GitHub Repos Using Stolen OAuth Tokens

GitHub shared the timeline of breaches in April 2022, this timeline encompasses the information related to when a threat actor gained access and stole private repositories belonging to dozens of ...
Tech Times

GitHub CISO Names Nx Console as Root of 3,800-Repo Breach: OpenAI, Grafana Also Hit

GitHub CISO Alexis Wales confirmed Thursday that a poisoned build of the Nx Console Visual Studio Code extension — live on ...
Cryptopolitan on MSN

Binance founder warns developers to rotate API keys after GitHub internal repository exposure

Binance CZ urges developers to rotate API keys following the exposure of a GitHub internal repository.

GitHub confirms 3,800 internal repos stolen through poisoned VS Code extension as supply chain worm hits Microsoft’s Python SDK

GitHub confirmed attackers stole 3,800 internal repositories via a poisoned VS Code extension. The same threat group, TeamPCP ...
Bleeping Computer

GitHub: Attacker breached dozens of orgs using stolen OAuth tokens

GitHub revealed today that an attacker is using stolen OAuth user tokens (issued to Heroku and Travis-CI) to download data from private repositories. Since this campaign was first spotted on April 12, ...
ZDNet

Over 100,000 GitHub repos have leaked API or cryptographic keys

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