Microsoft has published security advisories, highlighting two vulnerabilities (CVE2020-1380 and CVE-2020-1464) on August 11th, 2020. CVE2020-1380 is a remote code execution vulnerability affecting Internet Explorer 11 (IE11) and CVE-2020-1464 is a spoofing vulnerability affecting multiple Windows products. It is recommended that you take the necessary precautions by ensuring your products are always updated.
For more information on the Microsoft updates you can follow these URLs:
The Guyana National CIRT recommends that users and administrators review these guidelines and to apply them where necessary.