Secure your data in-flight

Ultra-low-latency encryption

With the ‘always-on’ protection of FirstLight’s Encrypted Wavelength solution, your critical data is protected and secure in flight – whether it’s traveling across the street, across town, or across regions.

End-to-End Protection

Data transport security across multiple networks

FirstLight’s Encrypted Wavelength solution enables low-latency encryption to secure your in-flight data with ease and speed. Encrypted Wavelength offers high-capacity, cost-effective, and scalable wire-speed encryption for end-to-end data protection.


  • Protects all in-flight data 24/7 from metro to long-haul
  • 10G and 100G options
  • Protocol-agnostic
  • Integrates seamlessly into existing enterprise PKIs
  • Fast and hitless key rotation every second
  • Best-practice encryption solution widely deployed worldwide in finance, legal, healthcare, military, utility, and government network applications
Data transport security across multiple networks

Always-On Encryption

Fully protected data – 24-7

Fully protected data icon

While the focus of many in-flight data encryption solutions is on encrypting data at Layer 2 or higher, FirstLight’s Encrypted Wavelength solution encrypts data at the transport layer, protecting all in-flight data at layer 1.


  • ‘Always-on’: Layer 1 encryption ensures in-flight data is fully protected 24-7.
  • Superior Performance: Ciena’s WaveLogic Encryption Technology provides no performance degradation with ultra-low latency, wire-speed encryption.
  • Highly Secure Encryption System: Simplified end-user key management with integrated management software for authentication and data encryption.
  • Affordable: Eliminates costly equipment purchases, overhead, and maintenance costs.
  • Flexible: Available for 10G and 100G
  • FIPS Compliant

Contact Us Today

Reach out to our team and we’ll show you how your organization can benefit from partnering with FirstLight. We’ll even set you up with a demo.