About

Sigsum is a free and open source software project that launched officially in October, 2021. The goal is to provide a minimal building block that can be used to enforce public logging of signed checksums.

Core members

• Anwesha Das (anwesha)
• Fredrik Strömberg (kfreds)
• Linus Nordberg (ln5)
• Rasmus Dahlberg (rgdd)

Sponsors

• DFRI, mailing list infrastructure
• Mullvad VPN, financial funder