The TSM250 is an affordable Hardware Security Module (HSM) that delivers cryptographic protection for STS prepaid vending. With PCI HSM v3.0 certification, it can be trusted to ensure secure transaction processing.
Our tamper-responsive Hardware Security Modules (HSM) are trusted by customers in over 75 countries have supported billions of secure transactions for over 25 years. The TSM250 delivers world-class cryptographic protection for STS vending systems.
Approved to PCI HSM v3.0 and certified by the STS Association, the TSM250-NSS ensures compliance and reliable performance. It integrates seamlessly with our Token offering and STS6 systems to provide token generation, secure key management, and real-time transaction protection.



