Notice: Deprecation of Safe Wallet Message Signing Risk Control

Dear Cobo Users,

To further optimize our product architecture, unify risk control capability boundaries, and enhance overall service stability, we will officially deprecate the Safe message signing risk control feature on March 12, 2026.

Applicable to:
- MPC Wallets
- Custodial Web3 Wallets

After the deprecation:
- The system will no longer support risk control functionality related to Safe message signing.
- Any existing Safe message signing risk control rules that you have configured will be permanently deleted and cannot be restored.

If you currently have relevant risk control rules enabled, please review your configuration and make any necessary adjustments based on your business needs before the deprecation date to avoid potential impact to your operations.

We sincerely apologize for any inconvenience this may cause. If you have any questions or require assistance, please feel free to contact us at any time. Thank you for your understanding and continued support.

Cobo Support
March 3, 2026