Overview
Point-to-point private communications, secured
Some providers design their network to maximize their profit. We design our network to maximize performance. We’re well known in the industry for having some of the lowest-latency routes for private line service – and those who know the real importance of network design recognize the difference. Our ELINE and ELAN solutions bring you ultra-fast speed, guaranteed quality of service, and scalable wire-speed encryption for end-to-end data protection. Whether you need site-to-site or multisite connections, we place your geographically separate locations under one virtual roof.


Flexible and Scalable
Whatever scale you go by, we can match it, cable for cable
Our private line services come with the same flexibility that’s throughout our 25,000+ miles of carrier-grade, low-latency, highly resilient fiber optic network. We can scale our services up or down, depending on your custom needs.
Encrytped Wavelength
Layer 1 encryption without compromise

With some solutions you can have security or performance. With FirstLight’s Encrypted Wavelength, you can have both. While many in-flight data encryption solutions only encrypt data at layer 2 or higher, our Encrypted Wavelength solution encrypts data at the transport layer, protecting all your in-flight data at layer 1 all the time.
SD-WAN
Get best-in-class security with SD-WAN
Looking for the next best thing in managing your network? FirstLight’s SD-WAN solution can be built on top of our private line services to give you the ultimate in management and security.

Contact Us Today
Want to learn more about how we can hook you up with private E- line services? Contact our team today and we’ll design a solution to meet your organization’s needs.
What’s Happening @ FirstLight

Aqua Comms Selects FirstLight for Unique Fiber Routes in the Northeast

FirstLight Wins Four Visionary Spotlight Awards

New Area Code Coming to Western New York

FirstLight Appoints Peter Zarrella as CFO

Wirebelt Company of America Chooses FirstLight to Support its New, Energy Efficient Manufacturing Facility

Brunswick, Maine Data Center Expansion Results in Additional Power and Increased Capacity

What You’ve Always Wanted to Know About Data Security but Were Afraid to Ask

FirstLight and Maine Connectivity Authority Sign Agreement to Build 450 Miles of Fiber in Western Maine

A cyber-attack is a big problem for a small business.

Reliability: Does your fiber optic service provider walk the walk?

Cybersecurity, AI, Network Experts to Present at Nov. 7th Boston Summit

FirstLight Fiber Raises $120 Million in Strategic Holdco Financing from Sixth Street and Palistar Capital

Lessons from the CrowdStrike Glitch: Cybersecurity Insights and Takeaways

FCC Pilot Program: Cybersecurity Funding for Schools

FirstLight Sponsors Tournament to Benefit Make-A-Wish New Hampshire

How do you communicate in an emergency?

The FirstLight Difference

Unveiling the Future of Networking: Understanding SASE (Secure Access Service Edge)

Bell and FirstLight to offer new high-speed routes with triple redundancy between Secaucus, NJ, Toronto, and Montréal

FirstLight Enhances Its C-Suite with Two Industry Veterans

Aqua Comms Selects FirstLight for Unique Fiber Routes in the Northeast

FirstLight Wins Four Visionary Spotlight Awards

New Area Code Coming to Western New York

FirstLight Appoints Peter Zarrella as CFO

Wirebelt Company of America Chooses FirstLight to Support its New, Energy Efficient Manufacturing Facility

Brunswick, Maine Data Center Expansion Results in Additional Power and Increased Capacity

What You’ve Always Wanted to Know About Data Security but Were Afraid to Ask

FirstLight and Maine Connectivity Authority Sign Agreement to Build 450 Miles of Fiber in Western Maine

A cyber-attack is a big problem for a small business.

Reliability: Does your fiber optic service provider walk the walk?

Cybersecurity, AI, Network Experts to Present at Nov. 7th Boston Summit

FirstLight Fiber Raises $120 Million in Strategic Holdco Financing from Sixth Street and Palistar Capital

Lessons from the CrowdStrike Glitch: Cybersecurity Insights and Takeaways

FCC Pilot Program: Cybersecurity Funding for Schools

FirstLight Sponsors Tournament to Benefit Make-A-Wish New Hampshire

How do you communicate in an emergency?

The FirstLight Difference

Unveiling the Future of Networking: Understanding SASE (Secure Access Service Edge)

Bell and FirstLight to offer new high-speed routes with triple redundancy between Secaucus, NJ, Toronto, and Montréal

FirstLight Enhances Its C-Suite with Two Industry Veterans

Aqua Comms Selects FirstLight for Unique Fiber Routes in the Northeast

FirstLight Wins Four Visionary Spotlight Awards

New Area Code Coming to Western New York

FirstLight Appoints Peter Zarrella as CFO

Wirebelt Company of America Chooses FirstLight to Support its New, Energy Efficient Manufacturing Facility

FirstLight Appoints Peter Zarrella as CFO

Wirebelt Company of America Chooses FirstLight to Support its New, Energy Efficient Manufacturing Facility

Brunswick, Maine Data Center Expansion Results in Additional Power and Increased Capacity

What You’ve Always Wanted to Know About Data Security but Were Afraid to Ask

FirstLight and Maine Connectivity Authority Sign Agreement to Build 450 Miles of Fiber in Western Maine

A cyber-attack is a big problem for a small business.

Reliability: Does your fiber optic service provider walk the walk?

Cybersecurity, AI, Network Experts to Present at Nov. 7th Boston Summit

FirstLight Fiber Raises $120 Million in Strategic Holdco Financing from Sixth Street and Palistar Capital

Lessons from the CrowdStrike Glitch: Cybersecurity Insights and Takeaways

FCC Pilot Program: Cybersecurity Funding for Schools

FirstLight Sponsors Tournament to Benefit Make-A-Wish New Hampshire

How do you communicate in an emergency?

The FirstLight Difference

Unveiling the Future of Networking: Understanding SASE (Secure Access Service Edge)

Bell and FirstLight to offer new high-speed routes with triple redundancy between Secaucus, NJ, Toronto, and Montréal

FirstLight Enhances Its C-Suite with Two Industry Veterans

Aqua Comms Selects FirstLight for Unique Fiber Routes in the Northeast

FirstLight Wins Four Visionary Spotlight Awards

New Area Code Coming to Western New York

FirstLight Appoints Peter Zarrella as CFO

Wirebelt Company of America Chooses FirstLight to Support its New, Energy Efficient Manufacturing Facility

Brunswick, Maine Data Center Expansion Results in Additional Power and Increased Capacity

What You’ve Always Wanted to Know About Data Security but Were Afraid to Ask

FirstLight and Maine Connectivity Authority Sign Agreement to Build 450 Miles of Fiber in Western Maine

A cyber-attack is a big problem for a small business.

Reliability: Does your fiber optic service provider walk the walk?

Cybersecurity, AI, Network Experts to Present at Nov. 7th Boston Summit

FirstLight Fiber Raises $120 Million in Strategic Holdco Financing from Sixth Street and Palistar Capital

Lessons from the CrowdStrike Glitch: Cybersecurity Insights and Takeaways

FCC Pilot Program: Cybersecurity Funding for Schools

FirstLight Sponsors Tournament to Benefit Make-A-Wish New Hampshire

How do you communicate in an emergency?

The FirstLight Difference

Unveiling the Future of Networking: Understanding SASE (Secure Access Service Edge)

Bell and FirstLight to offer new high-speed routes with triple redundancy between Secaucus, NJ, Toronto, and Montréal

FirstLight Enhances Its C-Suite with Two Industry Veterans

Aqua Comms Selects FirstLight for Unique Fiber Routes in the Northeast

FirstLight Wins Four Visionary Spotlight Awards

New Area Code Coming to Western New York

FirstLight Appoints Peter Zarrella as CFO
