Independent review
Detect AI-authored changes that lack human review or security-qualified approval.
Why releases
Release assurance is where product security governance becomes real.
Every release is a bundle of decisions: what changed, who or what authored it, who reviewed it, what evidence exists, what exceptions were accepted, and who owns the risk. When the authors are increasingly agents, the judgment calls do not get fewer. They get faster, and they need better ground to stand on.
Release evidence
Bind provenance, SBOM, scans, exceptions, and approvals to the product/version record.
Exposure answers
Know which products, versions, and deployments are affected when a vulnerability lands.
Advisory-Day Runbook
A response path for the first 72 hours.
Efeeo helps teams move from advisory to supported disposition without improvising from tickets, stale SBOMs, or scattered release notes.
Match advisory to products and versions
Evaluate components, dependency paths, build provenance, and deployed release history.
Name facts, assumptions, and unknowns
Separate evidence-backed conclusions from areas requiring owner judgment or additional collection.
Draft the customer packet
Assemble advisory language, notification scope, citations, and reporting-clock status.
Route disposition for sign-off
Preserve named accountability before customers, regulators, or executives are updated.
How to start
Start with the Baseline.
The Baseline is a fixed-scope engagement: backfill your release evidence, verify it against the proof graph, replay a real advisory (Miasma or Shai-Hulud) against your own history, and validate the response path with your named owners.
Release Assurance Baseline
Backfill, verify, replay, validate. Map release evidence, AI provenance, review coverage, policy decisions, and accountable owners into the proof graph.
Managed Release Assurance
Efeeo operates the evidence graph and advisory-day mechanics as a service: intake, evaluation, packet drafting, and clock tracking, with every disposition routed to your named owners.
Fractional Head of Product Security
Strategy, roadmap, PSIRT stand-up, SBOM strategy, AI/ML governance, secure SDLC maturation, and executive reporting.
M&A / Vendor Security Assessment
Use the same baseline machinery to assess release evidence, provenance, and product-security decision quality.
Compliance Automation
Built on the evidence and proof your ecosystem already collects.
NIST SSDF
EU CRA
PCI-DSS
Reg S-P
Customer DDQ
Advisory-day readiness
See the Miasma replay against a real release-assurance graph.
Watch Efeeo assemble the exposure picture, name the unknowns, draft the packet, and route the disposition for human sign-off.