SK Telecom’s quantum-safe networking offering provides quantum key distribution (QKD) and post-quantum cryptography (PQC) solutions across...

Deutsche Telekom has positioned itself as a strategic infrastructure leader for Europe’s future quantum internet. This profile assesses the...

e& is using quantum‑safe networking as a strategic differentiator to drive new revenue and to align itself with the UAE’s national...

This report, based on our survey of operators worldwide in 2026, reveals that rApps hosted on service management and orchestration (SMO) platforms...

China Telecom has built a quantum communication network spanning 16 major urban centres and protecting the government, finance and energy sectors....

AT&T has been one of the early players to develop post-quantum cryptography (PQC), working closely with NIST standards and academic research...

Telefónica is actively trialling quantum key distribution (QKD) in high-risk, critical sectors while advancing post-quantum cryptography (PQC)...

Colt is actively trialling quantum‑safe networking solutions across PSK, post-quantum cryptography (PQC), quantum key distribution (QKD) and hybrid...

Orange has built the most technically mature quantum-safe quantum key distribution–post-quantum cryptography (QKD–PQC) commercial stack...

Operator adoption of post-quantum cryptography (PQC), quantum key distribution (QKD) and quantum-computing technologies accelerated in 2025....