Today is Microsoft's March 2019 Patch Tuesday, which means it is time to get those security updates installed. Included in this month's are fixed for two vulnerabilities that are known to be actively exploited in the wild.
With the release of the February security updates, Microsoft has released 4 advisories and updates for 64 vulnerabilities, with 15 being classified as Critical. These updates include fixes for actively exploited vulnerabilities discovered by Kaspersky and Google.
For information about the non-security Windows updates, you can read about today's Windows 10 Cumulative Updates and Windows 7 Cumulative Updates.
All users should install these security updates as soon as possible to protect your computers from security risks.