News TechMaximum Lifespan Of SSL/TLS Certificate Is 398 Days Starting TodayBoluwatife IbosiolaSeptember 2, 2020September 15, 2020 by Boluwatife IbosiolaSeptember 2, 2020September 15, 2020 The lifespan of new TLS/SSL certificates has been cut short to 398 days which is just a little over a year and will take effect today. The previous maximum lifetime was 825 days, about 27...