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
Cut deployment time from weeks to hours with Navigator’s Automated Deployment Optimizer
Historically, optical network deployments have been manual, error-prone, and time-consuming, potentially leaving some capacity unmined. Automated Deployment Optimizer (ADO) is a new Navigator Network Control Suite (Navigator NCS) application that automates commissioning, calibration, and optimization to accelerate optical deployments for submarine and terrestrial networks. In this blog, Marie Fiala describes how ADO enables operators to keep pace with surging network demands while reducing opex.
ReadPress Release
Ciena Reports Fiscal Fourth Quarter and Year End 2025 Financial Results
Ciena Reports Fiscal Fourth Quarter and Year End 2025 Financial Results
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.
DownloadVideo
Chalk Talk: Coherent Routing
Marc Doucette, Director of PLM, explains the business benefits of evolving to a coherent routing solution for network providers.
Watch


