I've lately been using MSRC API in order to programmatically fetch information about Security Updates. My focus is on monitoring hotfixes for vulnerabilities.
The API has been very satisfying for my needs, except for one issue - I've noticed that MSRC only provides information about security updates starting in 2016.
Is there any other way to programmatically extract Security Update related information, which covers all the Security Updates in history? Including those released before 2016.