This security update resolves several reported vulnerabilities in Microsoft Edge. The most severe of these vulnerabilities could allow remote code execution if a user views a specially crafted webpage by using Microsoft Edge. To learn more about the vulnerabilities, see Microsoft Security Bulletin MS15-091.
Additional information about this security update
The following article contains additional information about this security update as it relates to individual product versions. The article may contain known issue information.
3081436 Cumulative update for Windows 10: August 11, 2015
How to obtain and install the update
Method 1: Microsoft Update
This update is available through Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically.
Method 2: Microsoft Download Center
You can obtain the stand-alone update package through the Microsoft Download Center. Go to Microsoft Security Bulletin MS15-091 to find the download links for this update.
Help for installing updates: Support for Microsoft Update
Security solutions for IT professionals: TechNet Security Troubleshooting and Support
Help for protecting your Windows-based computer from viruses and malware: Virus Solution and Security Center
Local support according to your country: International Support