Let’s Encrypt certificate switch to cause problems in 2021 November 7, 2020 by admin Tweet Let’s Encrypt has announced that from September 1, 2021, its existing root certificate will expire. This will cause significant issues for people using Android version below 7.1.1. Read more… Neowin Related Posts:Elon Musk: Twitter will encrypt DMs, add voice and…Facebook Messenger will stop supporting SMS messages…Microsoft updating Windows 8-era Secure Boot keys so…Google brings Meet add-ons to Android devicesGet Microsoft Office 2021 Professional for Windows…