An XML-Obfustcated Office Document (CVE-2021-40444)
https://isc.sans.edu/forums/diary/An+XMLObfuscated+Office+Document+CVE202140444/27860/
Exchange Autodiscovering Leaks Credentials
https://www.guardicore.com/labs/autodiscovering-the-great-leak/
Nagios Vulnerabilities
https://claroty.com/2021/09/21/blog-research-securing-network-management-systems-nagios-xi/
Apple Deprecating TLS 1.0/1.1
https://developer.apple.com/news/?id=bv8ur34d
