WordPress announced a three month warning that it is halting all security updates for older installations, versions 3.7- 4.0. The affected installations will display a permanent notice that cannot be dismissed.
Out of Date WordPress Installations
WordPress versions 3.7 – 4.0 will no longer receive security updates beginning on December 1, 2022.
Anyone using these out of date versions of WordPress will put their sites at risk for hacking after the final date of support.
The reason given for dropping dropping security support is that the WordPress core development team can better focus on…