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
SASE is a Journey – Not a Silver Bullet
In this white paper, learn how leaders are adapting to evolving business continuity demands. To stay ahead of threats, teams…
White Paper
How Manufacturers Can Reap The Rewards of Network-Led Optimization
Unlock efficient, secure manufacturing solutions with our expert guide….
White Paper
How Retailers are Capturing Customer Mindshare by Making Technology Work for Them
Providing an omnichannel experience for shoppers is imperative for successful retailing. From an online store presence to a simplified check-out…
White Paper
Unlocking the Potential – Understanding Managed SD-WAN Adoption
To better understand organizations’ adoption and needs around Managed SD-WAN, GTT commissioned Hanover Research, a leading provider of research and…
White Paper
GTT & Corero | Solution Guide – Choosing the Right DDoS Service
Distributed Denial of Service (DDoS) attacks are a major cybersecurity threat to an organization’s infrastructure. Few providers offer sufficient protection…
White Paper
The State of Wireless WAN 2023
The shift to wireless options is a logical development as organizations take advantage of the technology’s wide reach, nonstop reliability,…
White Paper
WANS Beyond Wires – 3 Strategies for Agility, Diversity, and Reach
Wireless WANs solve multiple problems for business networks, create new opportunities, and lay the foundation for further transformation and innovation….
White Paper
ZTNA 2.0: The New Standard for Securing Access
The rise of zero trust network access (ZTNA) is a result of cloud transformation and the shift to…
White Paper
IDC: How to Realize the Full Potential of SD-WAN
A new survey of 650 global ICT professionals revealed most enterprises have deployed or plan to deploy SD-WAN by 2024,…
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Our Gartner Rating
Global WAN Services
4
.
As of 31 August, 2025
