Determinate Systems, Inc. | Status

Determinate Systems, Inc. | Status

eMudhra Intermediate CA Compromise

The private keys of eight eMudhra intermediate CA certificates have been compromised. They chain to roots trusted by the Mozilla, Microsoft, Apple and Chrome root programs and by many downstream trust stores.

We are urgently applying patches to Determinate Secure Packages Rolling, 26.05, and 25.11.

See: https://emudhra.we-have-a-problem.com/


  • Oct 20, 2026 5:32 PM UTC · Investigating

    The private keys of eight eMudhra intermediate CA certificates have been compromised. They chain to roots trusted by the Mozilla, Microsoft, Apple and Chrome root programs and by many downstream trust stores.

    We are urgently applying patches to Determinate Secure Packages Rolling, 26.05, and 25.11.

    See: https://emudhra.we-have-a-problem.com/

System Status

Oct 30, 2024 - Dec 28, 2024

FlakeHub Cache

· --% uptime
Oct 30, 2024
Dec 28, 2024

install.determinate.systems

· --% uptime

Serves Determinate Nix and related software for initial bootstrapping and upgrades of the Determinate software suite.

Oct 30, 2024
Dec 28, 2024

FlakeHub API

· --% uptime
Oct 30, 2024
Dec 28, 2024

Hosted DNS

Origin Servers

cloudfront

Amazon Elastic Container Service (us-east-1)

Amazon Elastic Container Service (us-east-2)

Amazon Elastic Container Service (us-west-1)

Amazon Elastic Container Service (us-west-2)

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Incident history