// BLOGS
Discover valuable insights for critical infrastructure. Learn about encryption, network security, and critical infrastructure protection. Our blogs will help you with future-proof security.
CryptoGuard – Compumatica’s proven encryption solution for confidential networks – has once again been certified for restricted use. The evaluation by NL NSCA confirms that CryptoGuard meets the required standards. With encryption on OSI layers 2, 3, and 4, without tunnels or sessions, it remains the solution of choice for government and critical sectors.

OT/IT integration enhances efficiency and monitoring but also introduces cyber risks. OT systems, traditionally isolated, are increasingly connected to IT through controlled interfaces. Segmentation models such as the Purdue Model support structured and secure integration. Technologies like the MagiCtwin Data Diode and MagiCtwin Firewall² protect OT networks against IT-originating threats, ensure continuity, and support compliance with stricter cybersecurity requirements.

Uden / Barneveld, July 2, 2025 – Cybersecurity crypto specialist Compumatica and IT service provider NTT DATA, a global leader in digital business operations and IT services, have formally confirmed their collaboration with a Value Added Reseller agreement. With this, NTT DATA has been appointed as a Gold Partner of Compumatica. This step marks a strategic deepening of the partnership, with a joint focus on high-end security solutions.
