Public TLS certificates are changing. Their maximum validity dropped to 200 days in March. Shorter limits—100 days and eventually 47 days—will follow. This change will force monthly renewal for teams that haven’t aligned certificate operations with change control. At a minimum, organizations will see an 8x increase in renewal rates, which is almost certain to break manual workflows and overload unprepared teams. Emerging cryptographic pressures, such as post-quantum readiness and crypto agility, make the shift to short-lived certificates even more urgent. Organizations must renew more frequently and adapt rapidly to evolving automation protocols such as ACME that standardize and scale secure renewal. This isn’t just a technical update. It is a forcing function for modernizing trust infrastructure. Which goals are driving your shorter TLS certification strategy? Answer “Yes” or “No” to the three statements below, and we’ll share practical resources to help you strengthen your TLS certificate management.
What goals do you want to achieve?
I want to understand the challenges of 47-day TLS certificates *
I want to prepare for 47-day TLS certificates*
I want to automate our certificate lifecycle management*
Who is driving the improvement of certificate lifecycle management at your organization?*