Maldoc, PowerShell and BITS
https://isc.sans.edu/forums/diary/Maldoc+PowerShell+BITS/25372/
Yet Another Critical Exim Flaw
https://nvd.nist.gov/vuln/detail/CVE-2019-16928
CISCO Introduces Semianual Patch Day
https://tools.cisco.com/security/center/viewErp.x?alertId=ERP-72547
Windows 2019 to make it easier to disable legacy TLS Versions
https://www.microsoft.com/security/blog/2019/09/30/tls-version-enforcement-capabilities-now-available-certificate-binding-windows-server-2019
