Updates for Lync Server 2013: September 2021

Microsoft released Lync Server 2013, v5.0.8308.1149

See description in KB5006895 and download from here

Microsoft Skype for Business Server 2015: August 2021

Microsoft released Skype for Business Server 2015, v6.0.9319.619
See description in KB3061064 and download from here

Microsoft Skype for Business Server 2019: March 2021

 

Microsoft released Skype for Business Server 2019, v7.0.2046.367
See description in KB4470124 and download from here

Microsoft Skype for Business Server 2019: February 2021

 

Microsoft released Skype for Business Server 2019, v7.0.2046.252
See description in KB4470124 and download from here

Microsoft Skype for Business Server 2015: February 2021

Microsoft released Skype for Business Server 2015, v6.0.9319.601
See description in KB3061064 and download from here

Updates for Lync Server 2013: February 2021

 

Microsoft released Lync Server 2013, v5.0.8308.1136

See description in KB2809243 and download from here

Microsoft Skype for Business for iOS

 Microsoft has released Microsoft Skype for Business for iOS, v6.27.1.6
Download from here