5 Stars4 Stars3 Stars2 Stars1 Star (1 votes, average: 5.00 out of 5) DNS-PERSIST-01: Handling Domain Control Validation in a Short-lived Certificate WorldPublished: September 25, 2026 The competition to get certificates as short as possible is on. By 2029, TLS certificates will expire after only 47 days, with only 10 days left to renew them after…