Securing Critical Data: The Three Pillars of a Multi-X Strategy

In the current landscape of business continuity, the reliance on round-the-clock, accessible cloud solutions across all company facilities is non-negotiable. Yet, in the quest for securing data flows and ensuring uninterrupted connectivity, a multi-X strategy proves indispensable. This strategy, which encompasses multi-cloud, multi-location, and multi-provider elements, establishes robust connections between a company’s facilities, networks, clouds, and data centres, ultimately reducing the risk associated with vendor lock-in and single points of failure. Dr. Christoph Dietzel, Head of Global Products & Research at DE-CIX, elucidates the three essential steps for enhancing data infrastructure resilience and flexibility while minimizing vendor dependency.

1. Multi-Cloud Strategy: Mitigate Risk and Drive Innovation

The cloud has become an integral component across industries, driven by the need for agile, scalable, efficient, and high-performing digital environments. However, reliance on a single cloud provider poses a significant risk in the event of disruptions or outages, potentially leading to a critical loss of data access. The solution to this over-dependence is a multi-cloud strategy, offering the advantage of choosing specialized cloud services from various providers for different use cases. Robust connectivity to these cloud services is equally crucial, which can be achieved through secure, automated, and resilient interconnection services via a Cloud Exchange. Such an approach ensures diverse and stable connections, facilitating the orchestration of workloads across multiple clouds. In turn, connectivity complexity can be streamlined through automation, APIs, and online portals. DE-CIX Cloud Exchange, for instance, simplifies the management of a multi-cloud strategy, offering a one-stop solution.

2. Multi-Location: Ensuring Geo-Redundant Connectivity

Just as reliance on a single cloud provider poses risks, operating from a single physical location can lead to a single point of failure. To counter localized disruptions, such as natural disasters or power blackouts, companies should leverage data centres in multiple geographical locations. Establishing geo-redundant data infrastructure guarantees that data storage and processing capabilities remain unaffected in the face of local incidents. Furthermore, the pathways connecting company locations to data centres must be geographically distinct and non-overlapping. This network design prevents disruptions in the event of roadworks or similar issues and ensures continued connectivity through alternative routes. Geographic distribution and network pathway diversification are essential for maintaining resilient connectivity.

3. Multi-Provider: Enhancing Connection Resilience

Similar to the multi-cloud approach, risk diversification between multiple network operators, carriers, and data centre operators is crucial for eliminating potential single points of failure. This diversity extends to the hosting and transportation of critical data. Engaging multiple network operators, carriers, and data centre operators increases overall resilience and reduces the likelihood of crippling outages. A multi-provider strategy additionally mitigates the risk of vendor lock-in. With redundancy across various providers, no single operator can hold a company’s data hostage, providing the freedom to switch providers when strategically necessary. By adopting a carrier and data centre-neutral approach through a multi-provider strategy, businesses can ensure continuous access to critical data, regardless of real-world incidents, while simultaneously benefiting from enhanced flexibility.


Implementing a multi-X strategy is pivotal for ensuring robust and resilient connectivity, enabling the uninterrupted flow of critical data. While its implementation can be intricate and time-consuming, DE-CIX offers a solution that streamlines the process. As a leading operator of carrier and data centre-neutral Internet and Cloud Exchanges, DE-CIX provides high-quality interconnection services and dedicated cloud connections that can be easily booked through a self-service portal, complete with automated implementation. This cloud, data centre, and carrier-neutral approach to designing enterprise infrastructure, with redundancy across all infrastructure and providers, constitutes a multi-X strategy across all levels and maximizes resilience for critical data pathways. In the digital age, this approach is a cornerstone of secure, continuous operations.