Payment HSM

Payment HSM

 
 

■ Product Introduction and Features

Financial HSM is a specific cryptographic equipment developed by Sansec. It mainly provides cryptography-based protection for IC, like social security card and especially for ATM / POS networking information system of inter-bank transactions in the financial system. It can reliably and safely protect the pin (personal identification number) in the financial network and effectively prevent the fraud of fake card. It has a perfect key management system, which can effectively prevent active attacks on the communication channel.

■ Application Scenario

Cryptographic Algorithm Support

International cryptographic algorithm: RSA, 3DES, AES, SHA1, SHA256 and SHA 512

Key Management

Key generation, storage, backup, and restoration.

Message Integrity Assurance

MAC calculation and verification

Transaction Validity Assurance

TAC calculation and verification

Personal PIN Assurance

PINBLOCK encryption, conversion, verification, etc.

Personal Validity verification

PW calculation and verification

Card Validity Vedification

CW calculation and verification

Financial Parameter Verification

ARQC generation, ARPC verification, etc.

PIN, Key and Data Encryption

Encrypted Envelope Printing

■ Product Functions

System security

Financial HSMs protect the system through the authorization and authentication provided by the HSMs to the application server based on the whitelist and cryptography.

Key Security

Adopt the three-layer key structure: "System Protection Key-User Key-Session Key", fully guarantee the security of keys and application systems

High Availability

Cluster load mode to ensure business redundancy, Redundant power supply to ensure continuous equipment operation, multi-network port active and standby binding to ensure network redundancy

Compliance

Meet various financial parameter verification requirement.

 

 

 

■ Application Diagram

 

Protect the Digital World with Cryptography

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