…Define your automation in natural language Markdown files, and GitHub Agentic Workflows compiles them into standard Actions YAML. Because these are just actions, they reuse your existing runner groups and policy constraints…
…for GitHub Copilot copilot Jun.09 Improvement Security validation for third-party coding agents application security copilot Jun.05 Retired GPT-5.2 and GPT-5.2-Codex deprecated copilot Back to…
…This post explains how we built Agentic Workflows with security in mind from day one, starting with the threat model and the security architecture that it needs. Threat model There are two…
…MCP server usage now respects allowlist policies set through GitHub. Admins can specify which MCP servers are allowed within their organizations, keeping sensitive data controlled and compliant with security policies. Use agent…
…This change strengthens the security of OIDC-based trust between your GitHub Actions workflows and cloud providers like AWS, Azure, and GCP. Previously, the default subject claim used only mutable names (e…
…Choose where Copilot runs—on your local machine or in the cloud—and begin unlocking agent-driven workflows while prioritizing security and enterprise policy enforcement, and without local resource constraints. With local…
…Investing in the people shaping open source and securing the future together See how GitHub is investing in open source security funding maintainers, partnering with Alpha-Omega, and expanding access to help…
…Make reporting a vulnerability easier Let researchers know how to report to you and what you will and will not accept by creating a security policy for your repository. Enable private vulnerability…
…Open source software is also a key driver of economic development and innovation and functions as critical digital infrastructure. Ensuring that policies accurately reflect how open source is built and maintained is…
…To access the GitHub Copilot app technical preview on a Copilot Business or Enterprise plan, your organization or enterprise admin must have previews enabled and the Copilot CLI enabled in policy settings…