Advenica

Advenica is a Swedish cybersecurity company founded in 1993 and based in Malmö. It develops advanced solutions for encryption, network segmentation, and high-assurance cybersecurity, with a particular focus on mitigating threats from quantum computing. The company's roots lie in national security; it has over three decades of experience working with Swedish defence and government authorities.

Its product portfolio includes hardware data diodes for secure one-way data transfer, encryption systems certified for handling information up to the EU's Top Secret classification, data guards for network segmentation and access control, secure file import solutions, and remote access devices. These technologies serve clients across defence, public authorities, critical infrastructure, and industry.