Slack · Vulnerability Disclosure

Slack Vulnerability Disclosure

Vulnerability disclosure

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

BotsChatCollaborationMessagingProductivityT1Team Communication
Program: Hackerone security.txt present

Disclosure Policy

Policy
https://hackerone.com/slack/

Security Contact

Contact
https://hackerone.com/slack/

Source

Vulnerability Disclosure

Raw ↑ 
generated: '2026-07-11'
method: searched
probe: true
source: https://api.slack.com/.well-known/security.txt
policy:
- https://hackerone.com/slack/
contact:
- https://hackerone.com/slack/
evidence:
- source: https://api.slack.com/.well-known/security.txt
  kind: security.txt (live probe)