COVID-19 has pushed cloud decisions from “IT optimization” to “business survival and long-term sustainability.” The crisis highlighted how critical flexible cloud deployment is for supporting remote work, shifting customer needs, and rapidly changing workloads.

Several factors now matter more than before:

• Agility and flexibility: Companies need to adapt quickly to new ways of working and serving customers. Cloud models that can be scaled up or down rapidly are becoming a priority.
• Legacy and security constraints: Existing systems, security requirements, and regulatory obligations still influence whether workloads can move to public cloud or must stay in private environments.
• Cloud sprawl: Many organizations now run multiple clouds from different vendors. This creates complexity and cost, so there’s a push to rationalize and take a more holistic view of cloud usage.

Leaders are asking technology teams to move away from one-size-fits-all cloud strategies and toward models that are tailored to their specific business processes and customer expectations. In short, cloud choices are now directly tied to resilience, profitability, and how the business will operate in a post-pandemic environment.

Hybrid cloud is gaining traction because it lets organizations blend the strengths of both public and private cloud, instead of being locked into one model.

According to insights from 451 Research, 38% of businesses are making hybrid cloud a core part of their formal cloud strategy. In practice, hybrid cloud simply means using a combination of public and private cloud resources, not a separate “third type” of cloud.

Key reasons for the shift include:

• Resilience during disruption: Organizations already operating in hybrid models tended to experience fewer issues under the extreme IT strain of COVID-19, and are expected to come out with an advantage.
• Scalability where it’s needed: Public cloud offers rapid scaling and flexible capacity, which proved essential when demand spiked. Being able to “ramp up” capacity quickly was, for some, the difference between continuing operations and shutting down.
• Balancing control and flexibility: Highly regulated industries may still need private cloud for compliance, while less sensitive workloads can move to public cloud for cost and agility benefits.

Analysts expect most companies to expand their use of public cloud, reduce investment in building private clouds, and shift their hybrid mix toward more public cloud over time. The pandemic is accelerating this trend, not creating it from scratch.

Post-pandemic cloud strategy is less about picking a single “right” platform and more about aligning cloud choices with how your business will operate going forward.

Consider these guiding principles:

• Start from business needs, not technology: Take a holistic view of your processes, customer-facing services, and remote work requirements. Let those needs drive whether workloads sit in public, private, or hybrid environments.
• Prioritize scalability and flexibility: As cloud director Paul Tacey-Green notes, scalability and ease of scaling are moving higher in decision-making. Public cloud becomes more attractive when you need the option to upgrade capacity quickly for both compliance and cost-benefit reasons.
• Rationalize existing cloud usage: Many organizations rushed into cloud and ended up with fragmented deployments that don’t deliver expected value. Now is the time to simplify, consolidate, and ensure each service has a clear purpose.
• Look beyond generic IaaS: While large providers like AWS, Microsoft Azure, and Google Cloud remain core “workhorses,” there is growing interest in more personalized services and niche providers that better fit specific workloads or industries.
• Plan for distributed and low-latency needs: Gartner predicts that by 2023, leading cloud providers will offer more distributed, ATM-like points of presence to support low-latency applications. This will matter for organizations with edge, real-time, or location-sensitive workloads.

Ultimately, leaders are being asked to reimagine their businesses for a world where virtual work is the norm. Cloud strategy should support that shift by combining public, private, and hybrid models in a way that fits your risk profile, regulatory environment, and growth plans.