SINA
A certified architecture by secunet for securely transmitting and processing classified information over untrusted networks. Sentyron, the exclusive SINA provider in the Netherlands, connects sites, systems and users across every security domain.
The problem
Classified information often needs to move between sites, to remote and mobile users, or into cloud and hybrid environments.
At the same time, different classification levels, from restricted to secret, need to stay strictly separated. Any solution has to meet EU and NATO requirements rather than general-purpose security standards.
Sensitive information must cross networks the organisation does not control.
Security domains and classification levels cannot be allowed to overlap.
Compliance needs evidence against national and international requirements.
SINA provides a high-assurance communication architecture for the secure transmission and processing of classified information over untrusted networks.
Its integrated L2 and L3 encryption, trusted workstations and central management create one controlled ecosystem across locations, security levels and deployment models.
The solution
Three products
Three products, each covering a different part of the challenge: securing network traffic, protecting classified communication, and managing the keys it all depends on.
SINA Box L3
Typical use
Inter-site connectivity, command networks, EU/NATO collaboration
SINA Box L2
Typical use
Datacenter replication, backbone encryption, high-speed site interconnects
SINA Workstation
Typical use
Secure remote access, hybrid classified work, tactical deployments
SINA Management
Typical use
Consistent governance and lifecycle control across the SINA ecosystem
Sentyron services
Architecture design, security domain separation and governance alignment for your operational environment.
First- and second-line support, maintenance, upgrades and specialist interventions.
Trusted across Dutch government, Dutch military and Dutch local government organisations.
