Security
SDB Wallet protects your money and data with institutional-grade controls, consistent with our Privacy Policy and Terms. This page summarizes our key safeguards and what we ask of you to keep your account secure.
Last updated: February 2026
Data protection and infrastructure
We take reasonable steps to protect your information against unauthorized access, disclosure, alteration, or destruction, including:
- TLS 256-bit encryption
- ISO 27001-certified data centers
- 24/7 security monitoring
- Regular penetration testing
- Need-to-know access controls
Monitoring and fraud prevention
We also process data for security and operations—including fraud detection, prevention of suspicious activity, and KYC / anti-money-laundering compliance where applicable.
- Enhanced identity verification for large transactions
- Additional information on the source of funds
- Reporting suspicious transactions to the relevant authorities
Your responsibilities
- Keep your login credentials confidential
- Notify us immediately of any suspicious activity
- TLS 256-bit encryption to protect all data
- Two-factor authentication (2FA) is available and recommended
- Accounts may be frozen when illegal activity is suspected
Card controls
Cards are subject to daily and monthly spending limits adjustable through the app. You may temporarily freeze your card at any time for security reasons.
Related policies
For full legal and privacy details:
Contact
To report fraud or suspicious activity, or for security-related help: