The reduction of SSL/TLS certificate lifetimes to 47 days fundamentally changes how organizations must manage digital trust. Manual certificate management is no longer a sustainable option, as increasing complexity, a growing number of certificates, and frequent renewal cycles significantly raise the risk of outages, security gaps, and business disruption. Since SSL/TLS certificates protect every critical digital service—from customer-facing websites and APIs to internal applications and infrastructure—every expired certificate can directly impact revenue, customer trust, and operational resilience. End-to-end automation with Trust Lifecycle Manager (TLM) helps organizations keep pace by streamlining certificate lifecycle management. This ensures continuous service availability, reduces operational overhead by eliminating manual renewals and installations, improves audit readiness through greater visibility and reporting, and standardizes certificate lifecycle policies across teams, systems, and environments. By embracing automation, organizations reduce risk, improve operational efficiency, and enable IT teams to focus on delivering greater business value. The benefits are: • Maintain service availability Keep applications and services running as certificate lifecycles accelerate. • Reduce operational overhead Eliminate manual renewals and installs that drain time and resources. • Improve audit readiness Maintain clear visibility and reporting for audits and compliance reviews. • Preventing outages Keep certificates renewed and deployed before they expire.

Preparing for the post-quantum era starts today. DigiCert helps organizations build quantum readiness by creating a comprehensive cryptographic inventory, identifying where certificates, keys, and algorithms are used across applications, devices, and infrastructure. By testing representative implementations early, organizations can uncover interoperability risks, develop a proven migration strategy, and ensure a smooth transition to post-quantum cryptography. Starting now enables businesses to stay ahead of evolving standards and regulatory deadlines, reduce operational risk, strengthen cyber resilience, and protect long-term investments in digital trust. The benefits are: • Reduce disruption Transition cryptography across critical systems and workflows without disrupting uptime, interoperability, or business continuity. • Shrink exposure Take the unknown out of quantum security risks and integrate them into existing risk management processes. • Increase ROI Use automation and agility for short-lived certificates to support PQC workflows across PKI environments. • Gain business advantage Proactively meet customer expectations and compliance mandates to get ahead of competitors that struggle to evolve.

Artificial intelligence is reshaping the trust landscape. AI agents execute tasks across systems at machine speed with limited oversight and excessive privilege. AI models deliver powerful outcomes while handling sensitive data and valuable intellectual property, often without transparency or control. At the same time, synthetic media is blurring the line between authentic and manipulated content. Together, these shifts expose gaps in traditional security and governance models, creating new vulnerabilities, and eroding trust. Artificial intelligence is reshaping the trust landscape. AI agents execute tasks across systems at machine speed with limited oversight and excessive privilege. AI models deliver powerful outcomes while handling sensitive data and valuable intellectual property, often without transparency or control. At the same time, synthetic media is blurring the line between authentic and manipulated content. Together, these shifts expose gaps in traditional security and governance models, creating new vulnerabilities, and eroding trust. DigiCert AI Trust helps organizations establish cryptographic trust across the entire AI ecosystem. By verifying the authenticity of AI-generated content, protecting the integrity of AI models, and providing verifiable identities and governance for AI agents, businesses can confidently prove what is real and trusted at enterprise scale. Business Benefits: Reduce business risk by preventing manipulated content and ensuring tamper-evident provenance. Strengthen AI security through signed and verified models that run only in trusted environments. Enable trusted AI automation by giving AI agents verifiable identities and enforcing governance and access controls. Build customer confidence by providing transparent, auditable proof of authenticity across every AI interaction. With DigiCert AI Trust, organizations can accelerate AI adoption while improving security, compliance, and trust in every AI-driven process.