NaaS-Simplifying Operations for Secure Cloud Networking
Discover how enterprise IT leaders are using Network as a Service to reduce risk, cut complexity, and stay ahead of what’s next—without piling on more vendors.
Upcoming Events
Managed Services Summit Benelux
June 30, 2026 - Novotel Amsterdam City, Amsterdam
Meet GTT at the Managed Services Summit Benelux – connect with our experts to explore secure networking, cloud and managed services solutions. Discover how we help organisations simplify IT, enhance performance and stay resilient in a fast-changing digital world….
Managed Services Summit London
September 09, 2026 - Convene, 155 Bishopsgate, London, UK
Meet GTT at the Managed Services Summit London – connect with our experts to explore secure networking, cloud and managed services solutions. Discover how we help businesses simplify IT, enhance performance and stay resilient in a rapidly evolving digital landscape….
Managed Services Summit Manchester
November 17, 2026 - Manchester Central, Petersfield, Manchester, UK
Meet GTT at the Managed Services Summit Manchester—connect with our experts to explore secure networking, cloud and managed services solutions. Discover how we help organisations simplify IT, improve performance and stay resilient in a fast-evolving digital landscape….
On-demand Webinars
11 Results
Results
Understanding Managed SD-WAN Adoption
Elevate your network infrastructure and the rapidly evolving world of SD-WAN and SASE technologies. Watch the webinar today.
Partners Win with GTT Envision
What is GTT ENVISION and how can you leverage this exciting approach to Network as a Service? Watch the webinar to learn all about GTT Envision.
Attacks happen – defend with DDoS
Learn how DDoS threats have evolved and what modern protection looks like. Watch the on-demand webinar for expert insight and real-world strategy.
An Introduction to SASE
Discover the latest security and network trends from technology leaders GTT, VMware, Palo Alto Networks and Corero.
Adapting Your Network Security Approach in Dynamic Threat Environments
Watch our webinar to unlock strategies for robust, efficient network security with SASE and SD-WAN.
The Growing DDoS Threat Landscape
Watch this webinar to hear our industry experts, Samir Desai, Product Director at GTT and Mike Powell, Senior Security Engineer at Corero, discuss prominent issues and trends in DDoS attack methods and how businesses can protect their network infrastructures.
DDoS Attack Market Trends and Mitigation Best Practices
In this webinar, Sean Newman, VP of Product Management at Corero & Samir Desai, Product Director at GTT, cover key issues and trends in DDoS protection strategies and how enterprises are protecting their network infrastructures.
Demystifying the Migration to SIP Trunking
IHS Markit’s Senior VoIP & UC Research Director, Diane Myers, and GTT’s James McCall, explore market trends, challenges, available options and considerations for migrating to SIP Trunking.
NaaS-Simplifying Operations for Secure Cloud Networking
Discover how enterprise IT leaders are using Network as a Service to reduce risk, cut complexity, and stay ahead of what’s next—without piling on more vendors.
Ransomware stoppen mit SASE
Webinar Sichere und Kosteneffiziente Netzwerke im Fokus Was CIOs und IT-Leiter wissen müssen, um die Nase vorn zu behalten SHARE Sicherheit im Netzwerkmanagement: Ein Leitfaden
Understanding Managed SD-WAN Adoption
Elevate your network infrastructure and the rapidly evolving world of SD-WAN and SASE technologies. Watch the webinar today.
Partners Win with GTT Envision
What is GTT ENVISION and how can you leverage this exciting approach to Network as a Service? Watch the webinar to learn all about GTT Envision.
Attacks happen – defend with DDoS
Learn how DDoS threats have evolved and what modern protection looks like. Watch the on-demand webinar for expert insight and real-world strategy.
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Industry Insights
White Paper
Is your DDoS protection fast enough? This guide helps you evaluate delay risks and real-time response needs....
Guide
When users connect from everywhere—and threats come from anywhere—traditional access models stop working....
Guide
When expansion demands speed, your network should support it. Whether enabling a remote site or deploying a new...
Guide
When every new site, vendor, and cloud platform adds risk, complexity isn’t just a challenge, it’s a liability....
White Paper
Reduce edge infrastructure risk without needing to rip-and-replace. View the Envision ebook for a smarter way to modernize...
White Paper
Get ISG’s 2025 German SD-WAN report—compare 39 providers, including GTT, using clear analysis for network and procurement decisions....
White Paper
Compare the U.K.’s Top SD-WAN and SASE Providers in ISG’s 2025 Market Report: GTT Recognized as a Leader....
White Paper
Get the 2025 ISG Provider Lens™ Network – Software-Defined Solutions and Services U.S. Report; GTT recognized as a...
White Paper
Enterprises are ready to expand their NaaS deployments beyond the cloud. Extending the service flexibility and control of...
Webinar
Discover how enterprise IT leaders are using Network as a Service to reduce risk, cut complexity, and stay...
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Global WAN Services
As of 27 March, 2026