Resources
Sharing our Expertise with You
We pride ourselves on the high levels of knowledge and expertise that we have collectively acquired over the years… now we’d like to share them with you. Browse through our Resource Center to find a selection of videos, guides and analyst research, offering valuable insights into today’s digitally networked world.
Featured Resources
How does a rapidly growing animal care hospital group secure its network, while expanding at a rate of one site
GTT supported setec in realizing its vision of improved collaboration by designing and implementing a reliable network across its sites
Kiabi is a global fashion retailer and pioneer of affordable fashion for the whole family. In collaboration with GTT, Kiabi
Watch our webinar to unlock strategies for robust, efficient network security with SASE and SD-WAN.
Gain insights into MDR's capabilities to enhance your business's security posture with our quick read guide.
Explore the essential tenets of SASE, its relationship with SD-WAN, the cybersecurity capabilities it offers and its future potential.
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White Paper
Beyond the Patchwork: Modernizing the Network Edge Without Starting Over
Reduce edge infrastructure risk without needing to rip-and-replace. View the Envision ebook for a smarter way to modernize and secure…
White Paper
2025 ISG Provider Lens™ Network – Software-Defined Solutions & Services Germany Report
Get ISG’s 2025 German SD-WAN report—compare 39 providers, including GTT, using clear analysis for network and procurement decisions….
White Paper
ISG Provider Lens™ Network – Software-Defined Solutions & Services 2025 U.K. Report
Compare the U.K.’s Top SD-WAN and SASE Providers in ISG’s 2025 Market Report: GTT Recognized as a Leader….
White Paper
2025 ISG Provider Lens™ Network – Software-Defined Solutions & Services U.S. Report
Get the 2025 ISG Provider Lens™ Network – Software-Defined Solutions and Services U.S. Report; GTT recognized as a leader in…
White Paper
Cloud Usage and Management Trends: Where’s the Money Going?
Enterprises are ready to expand their NaaS deployments beyond the cloud. Extending the service flexibility and control of NaaS to…
White Paper
NaaS: Finding the way to simplicity in a complex network environment
Enterprises are ready to expand their NaaS deployments beyond the cloud. Extending the service flexibility and control of NaaS to…
White Paper
SASE for Healthcare Professionals
The impact of upgrading or replacing critical infrastructure, outdated applications, poor user experience with interfaces and dashboards and data privacy…
White Paper
Trends and Solutions for a More Secure Perimeter
GTT commissioned Hanover Research, a leading provider of research and analytics for organizations worldwide, to gain insight into how businesses…
White Paper
GTT SD-WAN and Secure Service Edge: Empowering the Digital Enterprise through Network-as-a-Service
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Our Gartner Rating
Global WAN Services
4
.
As of 31 August, 2025
