Skip to main content




TRIDENT HSM is the first hardware security module (HSM) in the world to combine high-level hardware security and multi-party computation in order to provide the highest level of data protection required in business.

The unique and revolutionary solution developed by i4p, a Hungarian company founded by leading cryptography experts, offers exceptional security, authentication and encryption for organizations ranging from SMB’s to large enterprises, including financial institutions that have to comply with the strictest regulations. TRIDENT HSM received the Common Criteria (CC) EAL4+ certification which is the highest level of certification available for HSM modules in Europe.

TRIDENT HSM is easy to integrate and provides multiple functions for different use cases, offering an ideal solution for data protection challenges in several industries including banking and financial services, government and manufacturing as well as data safekeepers and qualified trust service providers.

Large enterprises and small and medium-sized businesses struggle with cybersecurity concerns worldwide on a daily basis while they also have to comply with strict regulations. TRIDENT HSM enables these organizations to ensure outstanding security for their sensitive data and meet the requirements of the most common standards including GDPR, eIDAS and PSD2.

The core of the solution is the unique and patent pending multi-party computation technology that has never been used in HSM modules before. This revolutionary design is the intellectual property of the founders of i4p, the leading cryptography professionals of the region.




is developed by I4P Ltd.
Follow us on our LinkedIn channel. We provide advice, share guidance and  news in the crypto world.
Trident MPCM HSM



Cryptographic APIs

  • OpenSSL
  • CMAPI (proprietary)

Host Interface

  • Triple gigabit Ethernet port
  • Dual USB port
  • Display port
  • Phoenix terminal block
  • Redundant power supply


  • CC EAL4+ (v1.0 received in May 2019, v2.1.3 in Sep 2020)
  • eIDAS listing (v1.0 received in July 2019, v2.1.3 in Sep 2020)
  • Multi-party asymmetric: RSA, ECC
  • Non-distributed asymmetric: RSA, ECC
  • Multi-party symmetric: AES (soon)
  • Non-distributed symmetric (AES, TDES), hash (SHA1, SHA256, SHA384, SHA512), message authentication (HMAC, AES-GMC)
  • Encryption/decryption scheme: PKCS#1 (RSAES-PKCS1- v1_5), ECIES
  • Post-quantum algorithm: SPHINCS+
  • Random Number Generation: hybrid deterministic seeded with TRNG Physical Characteristics (per appliance)
  • Format: Standard 1.5U 19” rack mount chassis
  • Dimensions: 19” x 21” x 2.58” (482.6mm x 533.4mm x 65.7mm)
  • Weight: 19lb (8.5kg)
  • Input Voltage: dual 24V DC (PSU 100–240V, 50–60Hz)
  • Power Consumption: 120W maximum, 50W typical




Try our unique and revolutionary hardware security module (HSM) which is the 1st & #1 in the world to combine high-level hardware security and multi-party computation in order to provide the highest level of data protection required in business. With TRIDENT HSM your company will be able to achieve:

  • eIDAS compatibility
  • Multi-factor authentication
  • HA architecture
  • Exceptional security

Contact us by filling out our online form or send us an e-mail at

  • You need support? For i4p support requests, please send an e-mail to
  • For press and media inquiries, please send an e-mail to
Please select your topic.



i4p is an outstanding innovator in the field of IT security solutions and an expert of protecting your cryptographic keys and secrets. i4p is the vendor of Trident hardware security module and its main activity is the development of applied cryptography solutions.

The company aims to develop highly secure hardware and software solutions, as well as related services capable of disrupting the IT security market. Its mission is to provide a technological background to new regulations on data security and data protection and to develop and launch distributed cryptographic processes and distributed platforms based on them.

i4p is the first company to offer a certified hardware security module with multi-party cryptography* that provides the highest level of data protection required in business.

The company’s founders and experts possess a uniquely high level of professional expertise including significant experience in cryptographic development, product and service development as well as project management.

*patent pending

EU Flag

This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No H2020-SMEINST-887639_TRIDENT. This website reflects only the author’s view and the EASME and the Commission are not responsible for any use that may be made of the information it contains.