It’s your journey.
Connect with the best.
Run on confidence with the global leader in high-speed connectivity
Architecting network and operations success in the AI era
Ciena acquires Nubis Communications to expand inside the data center strategy and further address growing AI workloads
Bringing humanity to innovation
At our core, we're passionate about powering networks and empowering our communities. Learn more about who we are—beyond the technology we design.
Watch video
Stay up to date
Latest news and
insights from Ciena
blog
Network management and control without the IT infrastructure burden
As networks scale faster and AI-driven demands intensify, legacy on-premises management infrastructure is becoming a hidden constraint. Ciena’s Derek Edmiston explores how a hosted network control model can remove that burden and help teams focus on operating the network—not the IT infrastructure.
ReadPress Release
Ciena Announces Reporting Date and Web Broadcast for Fiscal First Quarter 2026 Results
Ciena Corporation expects to announce fiscal first quarter financial results on Thursday, March 5, 2026 before the open of the financial markets.
ReadWhite Paper
Zero-trust optical transport: A tiered architecture for metro network resilience
Unlock uninterrupted metro performance with Microsoft and Ciena. Discover a zero-trust approach to resilient optical transport.
Download
Video
Chalk Talk: Coherent Routing
Marc Doucette, Director of PLM, explains the business benefits of evolving to a coherent routing solution for network providers.
Watch