Chainguard Blog
Featured posts
Chainguard Libraries for Python: Now Generally Available with CVE Remediation and Malware Protection
Chainguard Libraries for Python, trusted open source language libraries designed for CVE remediation and malware protection, is now generally available.
Bria Giordano, Director, Product Marketing, and Anushka Iyer, Product Marketing Manager
The State of Trusted Open Source: December 2025
Chainguard’s State of Trusted Open Source for December 2025 dives into usage trends for Chainguard Containers, CVE data, and why remediation speed matters.
Ed Sawma, VP of Product Marketing, and Sasha Itkis, Product Analyst
Security insights delivered before they become problems
Latest updates
product
Unwrapping Ruby 4.0: Chainguard delivers a gem just in time for Boxing Day
Sergio Durigan Junior, Senior Software Engineer
open source
Fork Yeah: We’re keeping ingress-nginx alive
Adrian Mouat, Staff Developer Relations Engineer
product
Custom Certificates are now available in Custom Assembly
Tony Camp, Staff Product Manager
open source
The State of Trusted Open Source: December 2025
Ed Sawma, VP of Product Marketing, and Sasha Itkis, Product Analyst
open source
Introducing Chainguard EmeritOSS: Sustainable stewardship for mature open source
Erin Glass, Staff Product Manager, Dan Lorenc, CEO and Co-founder, and Kim Lewandowski, CSO and Co-founder
security
Why startups need to be secure-by-default
Dan Lorenc, CEO and Co-Founder
product
The Engineer’s Never-Gift Guide: Avoiding the nightmare before Christmas
Sam Katzen, Staff Product Marketing Manager
product
Meet Chainguard MCPs: Bringing supply chain security to the AI era
Erin Glass, Staff Product Manager
product
What’s new in December 2025: exploring new Chainguard product features
Ed Sawma, VP of Product Marketing
engineering
Making time: Space to think, build, and create (or, This Shit is Fun!)
Dustin Kirkland, SVP of Engineering
engineering
This Shit is Hard: Keeping Chainguard OS lean, current, and secure — the power of garbage collection
James Page, Principal Software Engineer, and John Slack, Senior Product Manager
news
Anchore Enterprise now validates Chainguard Libraries: prevent 98% of Python malware and eliminate high-severity CVE toil
Tazin Progga, Senior Product Manager, and Ross Gordon, Staff Product Marketing Manager