Singtel Advances Quantum-Safe Cybersecurity with Key Partnerships

The enhancement integrates Post-Quantum Cryptography (PQC) technologies—designed to withstand the advanced computational capabilities of quantum computers—from cybersecurity leaders, Palo Alto Networks and Fortinet, into Singtel’s nationwide Quantum Safe Network (QSN).

Through its collaboration with Palo Alto Networks, Singtel will implement a PQC-powered IPSec VPN, utilizing the latest encryption standards from the U.S. National Institute of Standards and Technology to secure data transmission and authentication.

Fortinet’s role includes integrating Quantum Key Distribution (QKD) and PQC solutions to foster a secure, scalable, and commercially viable QSN. This partnership will leverage Fortinet’s quantum-resistant PQC software, encryption hardware, and advanced security platforms to build robust quantum-safe architectures tailored for enterprise needs.

These joint efforts will ensure the security of encryption keys across key applications like identity, mobility, and authentication, providing enterprises with stronger resilience against potential quantum-enabled cyber threats.

Keith Leong, Managing Director, Enterprise, Singtel Singapore, stated, “Quantum computing presents a significant threat to traditional encryption methods, and has the potential to disrupt our digital economy by potentially decrypting sensitive data, exposing businesses to significant risks. The addition of Palo Alto Network and Fortinet’s enhanced software solutions to our QSN ensures our enterprise customers get more industry-leading choices to secure their business against both current and future quantum threats, regardless of their hardware requirements. We encourage enterprises to take the  necessary steps to secure their critical assets sooner rather than later.”

Steven Scheurmann, Regional Vice President of Palo Alto Networks in ASEAN, highlighted Palo Alto Networks’ commitment to helping enterprises prepare for the future by integrating their quantum-resistant VPN solutions with Singtel’s Quantum-Safe Network. This collaboration aims to protect critical data from both current threats and the potential risks posed by future quantum computers.

Jess Ng, Country Head for Singapore and Brunei at Fortinet, noted that, as quantum computing progresses, the approach to cybersecurity must evolve accordingly. She expressed Fortinet’s pride in partnering with Singtel to enhance the nation’s defenses against emerging threats, emphasizing that, “By integrating Post-Quantum Cryptography (PQC) and Quantum Key Distribution (QKD) into Singtel’s Quantum-Safe Network, building hybrid architecture, and leveraging quantum-safe solutions, we are helping enterprises stay ahead of future risks. Through the development of industrial and government use cases, we are committed to building a foundation for a more resilient and secure digital future.”