Security
Last updated: May 22, 2026
Security is core to SplitSMS. This page outlines how we protect your account, API keys, and SMS traffic.
Account security
Passwords are hashed. Sessions use secure cookies. We recommend strong passwords and protecting your login credentials.
API keys
API keys are stored encrypted. Keys can be scoped with permissions, rotated, and revoked from your dashboard. Never expose production keys in client-side code.
Webhooks
Delivery webhooks can be signed with HMAC so you can verify authenticity before processing events in your systems.
Rate limiting and fraud
We apply rate limits, monitoring, and audit logs to detect abuse and protect platform stability.
Reporting issues
Report security concerns to support@tecunitgh.com. We investigate credible reports promptly.