National Cyber Awareness System:
Microsoft Releases Security Updates
Microsoft has released 10 updates to address vulnerabilities in Microsoft software. Exploitation of some of these vulnerabilities could allow a remote attacker to take control of an affected system.
Users and administrators are encouraged to review Microsoft Security Bulletins MS16-118 through MS16-127 and apply the necessary updates.
"Ironic that I see a Homeland Security logo there"
I subscribe to US CERT. They send out email bulletins:
Some can be quite detailed:
https://www.us-cert.gov/ncas/bulletins/SB16-284