A number of “Important” security updates have hit this week.
Here are the download links for you. I’ll build upon this post in the coming days with the usual screen-grabs…
Lync 2010 server (to 4.0.7577.276): http://www.microsoft.com/en-us/download/details.aspx?id=44080. (This RGS update in this one requires a reboot after installation).
BEWARE: The have been multiple reports that this KB has an unsigned component within, and your Edge services may not restart afterwards. (Reference).
Updated 17th Sept: http://www.zdnet.com/microsoft-pulls-september-lync-security-update-7000033737/
Lync 2013 server (to 5.0.8308.803): http://www.microsoft.com/en-us/download/details.aspx?id=44084
Lync 2013 client: http://support.microsoft.com/kb/2889860
(This post has had additional content added since its initial publication).