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SecuriVPN – Quantum-secure encryption system at the highest level of confidentiality

Quantum-secure IP encryption system SecuriVPN is the solution for tactical and strategic defense operations.

Certified IP communication system for the world’s most demanding customers

SecuriVPN is a hardware based quantum-secure network encryptor that provides the means for truly private communication within a geographically scattered organisation or between temporary multi-organisations. Such private communication, to be compared to a sealed off tunnel, enables data to be sent and received across untrusted networks, all while preventing advanced attackers e.g. state-funded attackers, from reading or changing the data.

With quantum-secure algorithms, SecuriVPN excels in protecting data with extended lifetime while safeguarding against interception, replay attacks and manipulation of the information.

Key features

The system protects against interception and manipulation of data flows in communication networks.

Tailored for long-term communication privacy

Long-term communication privacy is ensured by unique technology developed by Advenica. All IP communication, data transfer and key handling is protected by quantum-secure algorithms and protocols, exclusive for the SecuriVPN product range. SecuriVPN renders vital network security functionalities such as authentication of information origin, integrity control, and anti-replay mechanism. It also enables network architecture masking.

Revolutionizing Digital Communication with Quantum-Secure Encryption

Through quantum-secure encryption and a breadth of tactical capabilities, SecuriVPN empowers defense forces, government agencies, critical infrastructure and the private sector to take the next step in digital evolution. The solution involves simple future-proof key management, versatile functions with high availability and the ability to communicate over connections regardless of signal quality. In this way, communication can be simplified while being resilient. Other functions, such as sending to multiple receivers, Quality of Service, dynamic routing, radio silence and emergency deletion enable several different areas of use.

Quantum-secure IP encryption for strategic and tactical communications

With arrival of quantum computers, the most popular encryption algorithms are no longer able to provide adequate protection to information with extended lifetime naturally generated by for example defence agencies during intelligence gathering missions, battlefield operations, disaster relief and collaboration with allies. Advenicas unique encryption technology based quantum-secure algorithms are used for both encryption of data in motion and key exchange. It also enables SecuriVPN ISA to provide tactical features such as silent mode reception to avoid detection, easy and fast declassification to CCI, low power consumption for mobile mode, power outage resilience with key preservation as well as distributed central management.

Integrated insider threat protection – Three Domain Separation

To eliminate the risk of unauthorised disclosure of classified information by rogue administrative staff, Advenica has developed technology to separate classified information and transport networks from device administration, called Three Domain Separation. The patented Three Domain Separation technology introduces a third domain, administration domain, in addition to the traditional Red/Black domain separation. Thus, classified information from the protected (RED) domain cannot be accessed from the administration domain. The Three Domain Separation technology effectively eliminates the insider threat in government, armed forces, intelligence organisations as well as in critical infrastructure organisations.

Three Domain Separation technology

SecuriVPN uses Three Domain Separation technology which ensures isolated system administration. The administrative staff can manage the system, without gaining access to classified information. The administration of larger networks is facilitated by the use of key servers and remote administration, including remote configuration, network monitoring and logging.

Security challenge where SecuriVPN is a good solution

Secure communication with remote sites

Many organisations depend on information exchange with remote sites. Communication between the main office at one location and a small office somewhere else is needed. These offices are connected using the Internet, but sending confidential or sensitive information on the Internet is not an option in most cases. Read more about secure communication with remote sites.

Product sheet

Certifications and approvals

Advenica solutions have been awarded several prestigious approvals by the European Union, national certification bodies and international IT security certification bodies. We also hold US patent for our VPN technology, Three Domain Separation.


Advenica warrants that this product will be free from defects in material and workmanship for one (1) year from the date of purchase.