Hyper-converged with Windows Server 2016

http://blogs.msdn.com/b/clustering/archive/2015/09/08/10640423.aspx

Virtual Machine Storage Resiliency in Windows Server 2016

http://blogs.technet.com/b/virtualization/archive/2015/09/08/virtual-machine-storage-resiliency-in-windows-server-2016.aspx

Microsoft Security Bulletin Summary für September 2015

https://technet.microsoft.com/library/security/ms15-sep

Sicherheitsbulletins September 2015:

http://blogs.technet.com/b/michaelkranawetter/archive/2015/09/08/sicherheitsbulletins-september-2015.aspx

September 2015 Office Update Release

http://blogs.technet.com/b/office_sustained_engineering/archive/2015/09/08/september-2015-office-update-release.aspx

September 2015 CU for SharePoint 2013 is available for download

http://blogs.technet.com/b/stefan_gossner/archive/2015/09/08/september-2015-cu-for-sharepoint-2013-is-available-for-download.aspx

SharePoint security fixes released with September 2015 PU and offered through Microsoft Update:

http://blogs.technet.com/b/stefan_gossner/archive/2015/09/08/sharepoint-security-fixes-released-with-september-2015-pu-and-offered-through-microsoft-update.aspx

Important: August 2015 CU for SP 2013 might have failed silently when using specific installation methods:

http://blogs.technet.com/b/stefan_gossner/archive/2015/09/08/important-august-2015-cu-for-sp-2013-might-have-failed-silently-when-using-specific-installation-methods.aspx