This security update for SfBS 2015 (addressing a spoofing vulnerability) is build 6.0.9319.606, up from February’s security update version 6.0.9319.601. It updated only two components on my Standard Edition Front-End. What’s Fixed? This security update resolves vulnerabilities in Microsoft Skype for Business Server and Microsoft Lync Server. To learn more about these vulnerabilities, see Microsoft …

Continue reading ‘SfB 2015 Server Security Update – May 2021’ »

I woke to a flurry of news this morning, with updates to the Windows TCP/IP stack, as well as security updates for Lync Server 2013, SfBS 2015 and 2019. This update for SfBS 2015 is build 6.0.9319.601, up from the previous 6.0.9319.598. It updated only two components on my Standard Edition Front-End. What’s Fixed? This …

Continue reading ‘SfB 2015 Server Security Update – February 2021’ »

It’s been four months since we saw an update for Skype for Business Server 2015, which was a rare security update that took us to 6.0.9319.591. This is build 6.0.9319.598, and it updated only two components on my Standard Edition Front-End. What’s Fixed? This cumulative update includes a defense in depth fix and enables Location-Based …

Continue reading ‘SfB 2015 Server Update – November 2020’ »