New CA/B Forum Proposal to Shorten Certificate Lifetimes: Will It Improve Security?

A new CA/Browser Forum proposal being discussed now would shorten maximum certificate lifetimes to 13 months. This comes after lifetimes were reduced from 39 to 27 months, effective March 2018. If passed, these changes would go into effect in March 2020. This blog analyzes the merits of this proposal and how the proposed security benefit […]