MSFT January 2021 Patch Tuesday
https://isc.sans.edu/forums/diary/Microsoft+January+2021+Patch+Tuesday/26978/
Adobe Patches
https://helpx.adobe.com/security.html
MimeCast Cert Stolen
https://www.mimecast.com/blog/important-update-from-mimecast/
Leaking Silhouettes of Cross-Origin Images
https://blog.mozilla.org/attack-and-defense/2021/01/11/leaking-silhouettes-of-cross-origin-images/
