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Latest posts
Last updated 26 days ago
go.sum Is Not a Lockfile
26 days ago
I need everyone to stop looking at go.sum, especially to analyze dependency...
Building a Transparent Keyserver
about 1 month ago
Today, we are going to build a keyserver to lookup age public...
The 2025 Go Cryptography State of the Union
2 months ago
Last August, I delivered my traditional Go Cryptography State of the Union...
Claude Code Can Debug Low-level Cryptography
3 months ago
Over the past few days I wrote a new Go implementation of...
The Geomys Standard of Care
3 months ago
One of the most impactful effects of professionalizing open source maintenance is...
A Retrospective Survey of 2024/2025 Open Source Supply Chain Compromises
4 months ago
Lack of memory safety is such a predominant cause of security issues...
Maintainers of Last Resort
6 months ago
Geomys is an organization of professional open source maintainers, focused on a...
Cross-Site Request Forgery
6 months ago
Cross-Site Request Forgery (CSRF) is a confused deputy attack where the attacker...
Go Assembly Mutation Testing
6 months ago
While maintaining and developing the Go cryptography standard library, we often spend...
Encrypting Files with Passkeys and age
7 months ago
Typage (age-encryption on npm) is a TypeScript1 implementation of the age file...
You Should Run a Certificate Transparency Log
7 months ago
Hear me out. If you are an organization with some spare storage...
Benchmarking RSA Key Generation
about 1 year ago
RSA key generation is both conceptually simple, and one of the worst...