Microsoft is expected to release the security updates for the second Tuesday of this month, February 2019, tomorrow.
Cumulative updates for Windows 10, released by Microsoft every second Tuesday of each month, will include both security patches and improvements. In other words, installing the latest cumulative update for Windows 10 will fully update your device for security issues as well as bugs.
Although there are no details about the cumulative updates that will be released for Windows 10 (version 1809) this month, we assume that in addition to closing all currently known security holes, they are expected to resolve a bug that causes applications that use a Microsoft Jet database in the Microsoft Access 97 file format to fail to open.
A second bug that will likely be fixed is Microsoft Edge's failure to load local websites. Tuesday's update will be delivered as usual via Windows Update.
