Research

Shai-Hulud Brief

A product-security replay for proving exposure, impact, and disposition when software supply-chain risk outruns manual governance.

Proof

Evidence you can defend when the clock is running.

Efeeo is grounded in operator experience, replayed supply-chain incidents, and standards product security teams already use.

Get started

See how Efeeo assembles the evidence, names the unknowns, and routes every disposition to a named human for sign-off.