Services
Global Service Provider
GTT is a global internet service provider that offers a range of cloud networking and managed solutions, including SD-WAN and other WAN services, internet, security, and voice services. The company serves thousands of businesses and is committed to providing a customer-first service experience.
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Our Secure Networking Portfolio
Managed SD-WAN
Integrating diverse communication capabilities onto a single global platform.
Secure Remote Access
Strengthen remote access and prevent unauthorized intrusion with identity- and permissions-based authentication policies.
Our Managed Networking Portfolio
Wide Area Networking
Flexible, high-performance Layer 2 and Layer 3 networking solutions.
Our Voice Portfolio
Virtual Voice Network
Easily expand your global voice footprint without making large upfront infrastructure investments
Our Professional Services Portfolio
Technical Management
An extension of your IT team. Technical Management simplifies and streamlines your complex projects.
Service Management
Continued management services after the initial project has been delivered
Program Management
Supporting complex, transformation projects aligned to your businesses needs
Industry Insights
Explore our collection of videos, research, guides and more with invaluable insights into our digitally networked world.
Customer Satisfaction is Our Top Priority
This year’s Whitelane report for BeLux brought a moment of immense pride for GTT. We have again, for the fourth year running, secured the ...
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How to Shift to NSaaS Without Disrupting Operations
Keeping pace with evolving attack methods and securing every access point takes time, talent and continuous investment. That’s why more organizations are turning to ...
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Top Cybersecurity Trends of 2025: What You Need to Know
In 2024, cybersecurity is a critical concern for businesses of all sizes. As global data breaches increase by 72% in 2023 alone, the consequences ...
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What is Network and Security as a Service (NSaaS) and How Does it Benefit Your Enterprise?
As the cybersecurity landscape evolves rapidly, businesses face a dual challenge: managing increasingly complex networks while safeguarding against emerging threats. Networking and Security as ...
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How Traditional and Cloud-Based Security Solutions Work Together to Strengthen Your Enterprise Network
Cybersecurity is evolving fast. As threats grow more sophisticated and distributed, so do the tools enterprises need to defend their networks. Traditional solutions, like ...
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Why Managed Services Make Sense for a SASE Framework
The co-managed option helps companies solve their challenges, while upskilling internal teams and improving performance. GTT’s latest research-based white paper, Trends and Solutions for ...
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Understanding Security ROI and Its Impact on Cybersecurity
In today’s world of escalating cyber threats, organizations must make strategic investments in cybersecurity. Security ROI (Return on Investment) is an important metric that ...
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The Big Takeaway: 97% Say Cybersecurity & Network Integration is the Logical Next Step
When it comes to SD-WAN and SSE, as well as cybersecurity and networking teams, integration provides a range of benefits across the enterprise. GTT’s ...
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5 Common Ways Cybercriminals Spread Malware (and How To Outsmart Them)
There are currently around 1.2 billion malicious programs and potentially unwanted applications in existence, with threat actors deploying an average of 200,454 unique malware ...
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Our Gartner Rating
Global WAN Services
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As of 6 May, 2025
