1] Enable the TLS version 1.2 via the Control Panel Some users reported encountering this error message while opening the Outlook app on their Windows 11/10 computer.

After having tweaked Firefox to only use TLS version 1.2, one website can verify that the tweak worked and another can test it.

Sectors such as Education (47%), Energy (40%), and Public Administration (37%) have struggled to implement TLS 1.2 protocols In the pantheon of security configuration duties for organizations ...

Microsoft says that TLS 1.3 will be enabled by default in all Windows 10 Insider Preview builds beginning with Build 20170 as the start of a wider rollout to all Windows 10 systems.

Windows users and system administrators can test the impact of having TLS 1.0 and TLS 1.1 disabled right now and prepare their devices and networks before the final deadline.

TLS is the successor to the better-known SSL (Secure Socket Layer) encryption protocol; both are used to secure data communications between browsers and the destination server.

Consequently, starting with the Windows 11 Insider Preview builds set for release in September 2023, TLS versions 1.0 and 1.1 will be disabled by default.

Apple, Google, Microsoft, and Mozilla have announced a unified plan to deprecate the use of TLS 1.0 and 1.1 early in 2020. TLS (Transport Layer Security) is used to secure connections on the Web.

Microsoft recently clarified its previously declared position that it had planned to drop support for Transport Layer Security (TLS) 1.0 and 1.1 protocols used with Office 365 services by the end ...

Four tech industry titans, Apple, Google, Microsoft and Mozilla, this week announced plans to move from Transport Layer Security (TLS) 1.0 and 1.1 to modern, more secure versions of protocol.