GuideExperimental
Post-quantum OpenPGP with Claws Mail on Fedora 45 KDE
Claws Mail PGP/MIME proof of concept using Sequoia Chameleon and patched GPGME, independently verified with RFC 9980 algorithms 30 and 35.
Read noteGuides · Lab notes · Background
Notes from the workbench.
Reproducible technical notes on cryptography, post-quantum migration and secure systems. Each note is also available as a clean PDF.
GuideExperimental
Post-quantum OpenPGP with Evolution on Fedora 45 GNOME
Evolution RFC 9980 proof of concept using Camel's GnuPG-compatible CLI integration and Sequoia Chameleon, with stock Fedora GPGME.
Read noteGuideExperimental
Post-quantum OpenPGP with KMail on Fedora 45 KDE
KMail-specific setup, PGP/MIME tests and independently verified hybrid post-quantum packets.
Read noteGuideExperimental
Post-quantum OpenPGP on Fedora 45: shared setup
Shared Sequoia Chameleon setup for KMail, Claws Mail and Evolution RFC 9980 proof-of-concept tests on Fedora 45.
Read noteGuideExperimental
Generating a post-quantum OpenPGP key with Sequoia on Fedora
A reproducible first step towards hybrid post-quantum OpenPGP using ML-DSA, Ed25519, ML-KEM and X25519.
Read noteGuideExperimental
Switching from GnuPG to Sequoia Chameleon on Fedora
A reversible migration of the gpg command to Sequoia, including the parts that still depend on gpg-agent and Pinentry.
Read note