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Preparing for Quantum and Shorter Certificate Lifespans

 

Today’s organizations are staring down not one but two major disruptions to digital trust:

First: Quantum computing is advancing rapidly, threatening to break the cryptographic algorithms that secure our data and communications.

Second: The impending shift to 47-day certificate lifetimes will fundamentally change how companies manage their certificates.

The good news? The path to quantum readiness also prepares you for shortened certificate lifespans. These aren’t two completely disparate challenges. They’re converging forces—and they call for a single cohesive response. 

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Build Your PQC Migration Playbook

 

DigiCert can help you build visibility into where cryptography lives—but don’t wait to act. Run pilots alongside discovery to uncover challenges early and refine policies for algorithms, key management, and exceptions. Turn those insights into a repeatable playbook for deploying and scaling quantum-safe systems. With DigiCert’s guidance and solutions, you can move confidently toward a trusted, quantum-ready future.

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Let’s talk quantum readiness.

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