Complies with GB/T 39786-2021 Information security technology — Basic requirements for cryptographic application in information systems.

Complies with GM/T 0024-2014 Technical specification for SSL VPN.

Built-in national secret security chip. It adopts MAC technology based on domestic cryptographic algorithms to ensure the integrity protection of records.

Supports data secure transmission between the front end and the background in compliance with the domestic cryptographic TLS specification.

Adopts dual authentication of card swiping and password based on domestic cryptographic algorithms to verify the identity of background login users and ensure legitimate access.