Sierra · Vulnerability Disclosure

Sierra Vulnerability Disclosure

Vulnerability disclosure

Sierra runs a coordinated vulnerability disclosure program on Hackerone. A machine-readable /.well-known/security.txt is served. A dedicated security contact is published.

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Program: Hackerone security.txt present

Disclosure Policy

Policy
https://sierra.ai/responsible-disclosure

Security Contact

Contact
https://hackerone.com/31c7565a-24dd-4c35-8d44-b633d04d30eb/embedded_submissions/new

Source

Vulnerability Disclosure

sierra-vulnerability-disclosure.yml Raw ↑ 
generated: '2026-07-11'
method: searched
probe: true
source: https://sierra.ai/.well-known/security.txt
policy:
- https://sierra.ai/responsible-disclosure
contact:
- https://hackerone.com/31c7565a-24dd-4c35-8d44-b633d04d30eb/embedded_submissions/new
evidence:
- source: https://sierra.ai/.well-known/security.txt
  kind: security.txt (live probe)