CSC Unveils DCVaaS to Future-Proof Digital Certificate Validation Amid Looming Industry Overhaul

As the countdown begins to a new era of drastically shorter certificate lifetimes and vanishing WHOIS-based validations, CSC is stepping into the breach with a bold offering aimed at reshaping how enterprises manage digital certificates. On Thursday, the enterprise domain security heavyweight announced the launch of Domain Control Validation as a Service (DCVaaS)—a new platform that centralizes and automates one of the most tedious yet critical components of SSL/TLS certificate management.

The timing is no coincidence. Beginning in March 2026, new regulations from the CA/Browser Forum will cut certificate validity to 200 days, with annual reductions ultimately bringing it down to just 47 days by 2029. At the same time, WHOIS-based email validation—long a staple of domain control verification—will be phased out entirely by July 2025. The result: a validation environment that’s more secure, yes, but also significantly more complex and labor-intensive.

“Issuing digital certificates involves specific processes and a considerable amount of work. When it comes to renewals, the same steps need to be repeated,” said Mark Flegg, Senior Director of Technology for CSC Security Products and Services. “DCVaaS addresses a major pain point in certificate management—repetitive and time-consuming validations.”

A Race Against Time in Certificate Management

DCVaaS is engineered to collapse what has traditionally been a repeated process—validating domain control for each certificate issuance or renewal—into a one-time validation event. By centralizing validation records and streamlining workflows, it promises to slash processing time by more than 50% and dramatically accelerate certificate provisioning.

In an environment where certificates may soon need replacing every six weeks, such acceleration isn’t a luxury—it’s survival.

The solution also sidesteps one of the biggest disruptions on the horizon: the sunsetting of WHOIS-based validation. With public WHOIS data becoming increasingly scarce due to privacy regulations and upcoming deprecations, the industry has scrambled for scalable alternatives that meet modern compliance and security needs.

“DCVaaS can reduce processing time by more than half, allowing companies to deploy certificates more quickly than ever before,” Flegg noted. “As WHOIS email validation sunsets and certificate lifespans continue to shrink, DCVaaS helps organizations stay compliant, agile, and ahead of the curve.”

The Future of Certificate Lifecycle Management

Beyond sheer efficiency, DCVaaS is about future-proofing. Its architecture is built with flexibility in mind, aligning with shorter re-validation windows and integrating real-time certificate validation for rapid response and automation. For digital teams tasked with protecting sprawling, hybrid infrastructure across domains and cloud platforms, the ability to centrally manage validations could become a game-changer.

With browsers and certificate authorities preparing to enforce tighter timelines and security rules, CSC's move to roll out DCVaaS positions it as an early responder to the coming upheaval in public key infrastructure (PKI) operations.

The new service also represents a broader trend in security: automation as a defensive strategy. As enterprises struggle to manage increasing certificate volume and complexity, the ability to automate trust processes becomes a core pillar of cybersecurity hygiene.

For organizations hoping to ride out the changes ahead without drowning in operational overhead, CSC’s DCVaaS might be the calm in a fast-approaching storm.