Overview
ngrok makes it easy to secure your tunnel traffic by providing configurable modules for authentication, encryption, and network policies. By combining components, you can meet your security requirements in a matter of minutes without rearchitecting your application. From concept to connection, ngrok provides a secure, scalable tunnel to share your system with the world or just the single person you need. ngrok has implemented best-in-class security practices to keep customer data safe.
Compliance

Documents
Risk Profile
Product Security
Reports
Self-Assessments
Data Security
App Security
Legal
Access Control
Infrastructure
Endpoint Security
Network Security
Corporate Security
Policies
Security Grades
Trust Center Updates
We had an issue in our Dashboard which leaked info between accounts.
If you're affected, we've already emailed you with mitigation steps. Please follow them asap.
We support responsible disclosure & transparency: https://blog.ngrok.com/posts/ngrok-security-disclosure-may-2022
If you think you may have discovered a vulnerability, please send us a note.