The Infocomm Media Development Authority of Singapore (IMDA) is pushing forward with the development of the National Quantum-Safe Network Plus (NQSN+) in collaboration with SPTel, ST Engineering, and SP Group’s joint venture, alongside quantum communication specialist SpeQtral. This initiative aims to establish an interoperable network bolstered by quantum encryption capabilities, offering a new level of security for critical government and commercial applications.

NQSN+ leverages quantum cryptography, a cutting-edge technology that ensures the secure transmission of sensitive information. The implementation of quantum encryption enhances the network’s resilience against cryptographic attacks, providing unprecedented levels of security for data protection.

The joint venture between SPTel, ST Engineering, and SP Group, along with SpeQtral, follows the success of their quantum-secure network trials conducted in 2022. These trials, conducted on SPTel’s diverse fibre network, laid the foundation for the NQSN+ project.

As cybersecurity threats continue to evolve, especially with the potential risks posed by quantum computing, the development of quantum-safe networks becomes crucial. The NQSN+ initiative reflects Singapore’s commitment to staying ahead in the realm of cybersecurity and quantum technology. By integrating quantum encryption capabilities into the national network, Singapore aims to fortify its critical infrastructure against emerging threats and ensure the security of sensitive data.

The collaboration between IMDA, SPTel, ST Engineering, SP Group, and SpeQtral underscores the significance of public-private partnerships in advancing quantum-safe technologies. As the project progresses, the NQSN+ is poised to become a benchmark in quantum-secure networks, setting new standards for data protection and cybersecurity in Singapore.