Security
OBS Security Center
Understand how OBS protects your accounts and how to strengthen your own security.
Protect Your Account
Practical steps to keep your OBS account safe.
Passkeys
Sign in with a device based credential instead of a password.
Multi-Factor Authentication
Add a second factor to your OBS sign in.
Trusted Devices
Manage the devices allowed to access your account.
Security Alerts
Get notified about sign ins and sensitive account changes.
Card Controls
Pause a card, restrict merchant categories, and set alerts.
Fraud Monitoring
How OBS monitors for unusual activity on your accounts.
Scam Awareness
Recognise common scams and know what OBS will never ask you.
Identity Protection
Reduce the risk of identity theft with these steps.
Privacy Controls
Control how OBS uses and shares your account information.
Account Recovery
How to recover access to your account safely.
Report Suspicious Activity
Send a report to the OBS security team.
Report issues and research
Responsible disclosure
Security researchers can report issues to OBS through the responsible disclosure programme.
Responsible disclosure