LBFO Dynamic Teaming mode may drop send packets in Windows Server 2012 R2

UPDATE: The hotfix is now available for this issue!  Get it at https://support.microsoft.com/en-us/kb/3137691This hotfix applies to Windows Server 2012 R2 that use load balancing and failover (LBFO) Dynamic Teaming and should prevent the specific problem discussed below from occurring. ————— My name is Ajay Sarkaria & I am a Supportability Program Manager at Microsoft. I…


Impact of Cisco March 2016 Vulnerabilities on Azure

Microsoft evaluates the security of its infrastructure on an ongoing basis and part of this evaluation includes working with our vendors, the open source community and internal test labs to identify and mitigate critical security issues. On March 2nd, Cisco released its bi-annual security bulletin which included advisories affecting equipment used by many Cloud Service…