Colt SD-WAN provides stable, resilient connectivity at BBE’s sites
BBE wanted reliable, high-performance connectivity, integrated with a cloud-based security solution that would support its SaaS and cloud-first strategy and its move to Zero Trust.
Colt SD-WAN provides stable, resilient connectivity at BBE’s sites in Brussels, London and Paris. Integrated Zscaler Internet Access and Zscaler Private Access securely connect users to SaaS/cloud apps and data centre–hosted apps respectively.
As well as enabling BBE’s migration from a traditional IP VPN to SD-WAN, Colt’s partnership and direct peering with Zscaler provide an integrated networking and security solution that provides low latency for a great user experience.
The Colt and Zscaler solutions fit with BBE’s SaaS and cloud-first strategy and its drive towards Zero Trust architecture. Internet and application access is measurably faster. The move to Zscaler has reduced costs, and its integration with Active Directory simplifies access control.
Business drivers – Why SD WAN and Zscaler ?
Byblos Bank Europe (BBE) focuses on providing corporate banking services to overseas enterprises that want to do business in Europe.
Previously, BBE’s locations in Brussels, London and Paris were connected by a Colt MPLS IP VPN, and the bank managed its own network security and appliances.
To support BBE’s SaaS and cloud-first strategy, Colt and its commercial partner Quendra proposed Colt SD-WAN integrated with:
- Zscaler Internet Access to securely connect users to SaaS and cloud apps
- Zscaler Private Access for secure access to apps hosted in BBE’s data centre
What did BBE need from its connectivity and security solution?
BBE wanted to optimise network bandwidth and resilience with SD-WAN. In addition, it wanted to move to cloud-based security solutions that would:
- Align with its cloud-first strategy
- Remove the burden of managing on-premises security appliances
- Enable adoption of Zero Trust architecture to enhance security and the user experience
The Colt and Zscaler difference
Colt laid new fibre and installed a new MPLS connection at each BBE site, along with an IP Access circuit. Active/active configuration of the connections at each site provides resilience and enables load balancing.
BBE uses the Colt portal to shape traffic and configure bandwidth. “This enables better bandwidth usage and means we don’t have to keep upgrading our network connections as traffic volumes increase,” says Ramy Matar, Network Consultant at BBE. ”It’s a smart approach that helps keep costs under control.”
Because the Zscaler solutions integrate with Microsoft Active Directory, BBE can manage application access based on existing team structures.
“This gives us tight policy-based control with the flexibility to handle exceptions,” says Michel Daher, Head of Information Security at BBE.
Colt peers directly with Zscaler in 21 locations worldwide to minimise latency by allowing users to connect to the nearest Zscaler PoP.
“Compared to our previous VPN-based approach, the Colt and Zscaler solution is a real enhancement that delivers a faster and better user experience and helps increase productivity,” says Michel. Among various speed tests carried out by BBE, he cites the fact that a large file can now be opened or copied remotely in as little as 7 seconds instead of half a minute.
During project deployment, Ramy and Michel appreciated Colt’s solution design capabilities and problem-solving approach — as well as the proactive communications and support that have continued ever since.
“Colt is a technical reference for BBE,” says Ramy. “They provide information and innovation as well as a stable service that meets SLAs. We regard Colt as a true partner for the future.”
Related content
Colt expands Asia-Pacific alternative trading access with Nextrade partnership in Korea
Strategic partnership expands Colt’s APAC trading infrastructure as alternative venues capture market share in Korea Colt Technology Services, the global digital infrastructure company, today announced a major Asia-Pacific milestone. The company has signed a market data connectivity partnership agreement with Nextrade, South Korea’s first Alternative Trading System, positioning itself as a critical partner in the…
Colt Forecasts 2026 CIO technology priorities with AI for the Inference Era, Naas 2.0 and quantum-ready security expected to dominate the CIO agenda
Colt Technology Services (Colt), the global digital infrastructure company, today released the key enterprise technology and market trends it expects to dominate the CIO agenda in 2026. Based on customer insights, market intelligence and its own proprietary research, Colt anticipates AI Inference, the evolution of NaaS to ‘NaaS 2.0’ and quantum-safe security to shape the…
Esade supports its critical services with Colt’s connectivity solutions
Esade is a globally recognised academic institution, delivering top-tier education to over 15,000 students each year — 40% of whom are international. With three buildings in Barcelona and a new campus in Madrid, the business school needed a connectivity solution capable of supporting its critical services with reliable and robust IP access. In 2025, the…
Colt international research highlights steps needed to integrate AI for business success
Survey of 1000 telecoms workers across 9 countries explores employee sentiment around AI; report highlights risks if workers are excluded from the outset Colt Technology Services (Colt), the global digital infrastructure company, today released data from its latest research entitled ‘Concern to Confidence: How Telecoms Businesses Can Embrace AI Without Leaving People Behind’, which explores…
