Today is Microsoft’s June 2020 Patch Tuesday security updates. This is the largest Patch Tuesday update ever released by Microsoft. This month there are no zero-day or known unpatched vulnerabilities in Microsoft products. Users should install these security updates as soon as possible to protect Windows from known security risks. For information about the non-security Windows updates, you can read about today’s Windows 10 KB4557957 & KB4560960 cumulative updates. Other vendors who released security updates in June include: Adobe Flash Player, Microsoft Edge and VBScript engine.
Source: https://www.bleepingcomputer.com/news/microsoft/microsoft-june-2020-patch-tuesday-largest-ever-with-129-fixes/