Microsoft Internet Explorer is now end-of-life in the Microsoft Lifecycle Policy, which means that support is gradually being withdrawn.
This means that the final version of Internet Explorer, version 11 (IE11) will start to be supported in fewer places, ahead of final support withdrawal.
Microsoft have announced that support is being withdrawn as follows:
- 30 November 2020 - Microsoft Teams withdraws support for IE11
- 17 August 2021 - Microsoft 365 stops supporting IE11
It is anticipated that at some point after these dates, that security patches and other vital updates will finish.