A Hacker Group Is Poisoning Open Source Code at an Unprecedented Scale

GitHub is just the latest victim of TeamPCP, a gang that has carried out a spree of software supply chain attacks that has impacted hundreds of organizations.
IEEE

Binary Code Security: The Source of Vulnerability, Exploitation and Mitigation Techniques

Abstract: Binary codes are executable files on operating systems, containing instructions and data compiled from source codes written to perform computational tasks. Due to incorrect usage of pointers ...
Ars Technica

Microsoft open-sources “the earliest DOS source code discovered to date”

Several times in the last couple of decades, Microsoft has released source code for the original MS-DOS operating system that kicked off its decades-long dominance of consumer PCs. This week, the ...
ZDNet

Microsoft finally open sources DOS 1.0 - and it's so much more than the code

PC-DOS 1.00 would lead to Microsoft becoming computing's top dog Microsoft continues to embrace open source. The source code and annotations provide insight into the operating system's earliest days.
Visual Studio Magazine

VS Code Updates Boost AI Agents, Terminal Control and Copilot Workflow

VS Code 1.115 introduced a preview Agents app in VS Code Insiders. VS Code 1.116 added persistent debug logs for current and past agent sessions. Both releases expanded how agents work with terminals, ...
InfoQ

Anthropic Accidentally Exposes Claude Code Source via npm Source Map File

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...
VentureBeat

In the wake of Claude Code's source code leak, 5 actions enterprise security leaders should take now

Every enterprise running AI coding agents has just lost a layer of defense. On March 31, Anthropic accidentally shipped a 59.8 MB source map file inside version 2.1. ...
GitHub

A collection of the newest Claude Code open source

The raw leaked TypeScript source of Claude Code, preserved as-is from the original exposure on March 31, 2026. Contains 1,884 TypeScript/TSX files (packaged as src.zip) spanning the full src/ ...
Geeky Gadgets

8 Hidden Agent Features Exposed in the Recent Claude Code Source Code Leak

The recent leak of Claude Code’s source code has revealed over half a million lines of production code, offering an in-depth view of its architecture and functionality. According to Nate Herk, the ...
SecurityWeek

Critical Vulnerability in Claude Code Emerges Days After Source Leak

Within days of each other, Anthropic first leaked the source code to Claude Code, and then a critical vulnerability was found by Adversa AI. On March 31, 2026, Anthropic mistakenly included a ...
TechCrunch

Anthropic took down thousands of GitHub repos trying to yank its leaked source code — a move the company says was an accident

Anthropic accidentally caused thousands of code repositories on GitHub to be taken down while trying to pull copies of its most popular product’s source code off the internet. On Tuesday, a software ...
Bloomberg L.P.

Anthropic Rushes to Limit Leak of Claude Code Source Code

Anthropic PBC is rushing to address the inadvertent release of internal source code behind Claude Code, an AI-powered assistant that has become a key moneymaker for the company. Thousands of copies of ...