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PKI in Transition

EOL, Strong Mapping, and What Comes Next

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  • Guidance Through PKI’s Biggest Shifts

    Stay ahead of critical PKI changes with expert insights on Microsoft Server 2016 EOL, strong mapping enforcement, and evolving ADCS updates.

    Watch the Full Recording on Demand Below.

     

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Description

Major changes are on the horizon for PKI environments. Microsoft Server 2016 is reaching end of life, enforcement of strong certificate mapping begins in September 2025, and ADCS continues to evolve with recent updates. In this 30-minute PKI Insights webinar, we’ll break down what these transitions mean for your organization, what steps you should be taking now, and how to avoid missteps that could impact your security and compliance. We’ll wrap up with a live Q&A session hosted by PKI Solutions’ Managing PKI Consultant, Jake Grandlienard.

Webinar Recap

In our August PKI Insights webinar, we tackled the theme of PKI in transition. With Windows Server 2016 nearing end of life, many PKI environments still rely on it, raising the urgency to plan migrations. We emphasized why moving directly to Server 2025 can help future-proof systems and avoid the pitfalls of delayed upgrades.

We also unpacked Microsoft’s upcoming enforcement of strong certificate mapping on September 9, 2025. Organizations relying on smart cards are most at risk if mappings aren’t in place, and failures could prevent logons overnight. Practical guidance on reviewing domain controller logs and addressing issues now rather than waiting for patch day was also covered.

The conversation also explored new ADCS updates, the evolving hardware security module (HSM) landscape, and changes from the CA/Browser Forum that affect how enterprises manage certificates. We closed webinar closed with a Q&A covering strategies for preparing environments, budgeting for hardware refreshes, and strengthening PKI resilience against today’s threats.

Missed the live session? Watch the recording above to get the full discussion and practical takeaways.

Presenters

Jake Grandlienard

Managing PKI Consultant

Jake Grandlienard brings more than 20 years of industry experience as a senior level engineer. He has spent the past 10 years designing, leading, and training clients in Public Key Infrastructure (PKI) implementations for medium to enterprise-scale Fortune 500 companies. He specializes in PKI implementations of Microsoft-based identity solutions, including Microsoft Active Directory Certificate Services (ADCS) as well as integration with other security and identity management technologies. Jake is a subject matter expert in PKI, mobile device management software, smart card management software, and Hardware Security Module (HSM) integration.

Alex Bok

Director of Operations

Alex Bok is an operations strategist who specializes in building scalable, efficient systems that drive growth and improve organizational performance. She brings expertise in aligning teams, optimizing resources, and integrating business processes to deliver measurable results. At PKI Solutions, Alex bridges strategy and execution, translating complex operational challenges into clear, actionable solutions that empower customers, enhance their experience, and help them achieve lasting success.