Everything you care about in one place

Follow feeds: blogs, news, RSS and more. An effortless way to read and digest content of your choice.

Get Feeder

blog.filippo.io

Filippo.io

Get the latest updates from Filippo.io directly as they happen.

Follow now 187 followers

Latest posts

Last updated 5 days ago

age Plugins

5 days ago

age is a file encryption tool, library, and format. It lets you...

Geomys, a blueprint for a sustainable open source maintenance firm

14 days ago

In 2022, I left Google in search of a sustainable approach to...

XAES-256-GCM

26 days ago

About a year ago I wrote that “I want to use XAES-256-GCM/11...

My Maintenance Policy

4 months ago

I wrote a short document describing how I maintain open source projects...

PINs for Cryptography with Hardware Secure Elements

5 months ago

I’m a big fan of technologies that enable otherwise impossible security properties...

Post-quantum Cryptography for the Go Ecosystem

6 months ago

filippo.io/mlkem768 is a pure-Go implementation of ML-KEM-768 optimized for correctness and readability...

Enough Polynomials and Linear Algebra to Implement Kyber

9 months ago

I was once talking with a mathematician and trying to explain elliptic...

Why We Don’t Generate Elliptic Curves Every Day

9 months ago

With all the talk recently of how the NIST curve parameters were...

Announcing the $12k NIST Elliptic Curves Seeds Bounty

10 months ago

The NIST elliptic curves that power much of modern cryptography were generated...

I want XAES-256-GCM/11

about 1 year ago

In 2023, the way to use AES is AES-GCM. Anything else is...

A Cryptographic Near Miss

over 1 year ago

Go 1.20.2 fixed a small vulnerability in the crypto/elliptic package. The impact...

Planning Go 1.21 Cryptography Work

over 1 year ago

As most of you are tired to hear by now, I am...