- Download the security update for Lync 2013 (32-bit) (Skype for Business) now
- Download the security update for Lync 2013 (64-bit) (Skype for Business) now
This security update resolves vulnerabilities in Microsoft Lync 2013 and Skype for Business. The vulnerabilities could allow remote code execution if a user opens a specially crafted document or visits a webpage that contains specially crafted embedded fonts. To learn more about the vulnerabilities, see Microsoft Security Bulletin MS16-120.
For a complete list of affected software, see Microsoft Knowledge Base article 3192884.