What are the details and changes of KB4520010 update?

Microsoft updated the patch KB4520010 on October 8. Did you know what was updated before the update? According to the news obtained by the editor, KB4520010 has been updated with some security-related updates, username and password-related updates, storage and file management updates. So let’s take a look at the specific content below~

What are the updated contents of KB4520010:

Main update aspects of KB4520010:

1. Update to improve the use of Internet Explorer and Microsoft Security on Edge.

2. Used to verify the update of username and password.

3. Used to store and manage file updates.

KB4520010 improvement patch:

1. Resolved an issue in the security bulletin CVE-2019-1318, which may result in the extension host not being supported. Key (EMS) RFC 7627 Increased connection latency and CPU utilization on client or server computers.

2. This problem occurs when performing a complete Transport Layer Security (TLS) handshake from a device that does not support EMS (especially on a server).

3. EMS support has been available on all supported versions of Windows since calendar year 2015 and is implemented gradually by installing monthly updates on October 8, 2019 and beyond.

4. Solve the problem of applications and printer drivers that use the Windows JavaScript engine (jscript.dll) to process print jobs.

5, Microsoft Edge, Internet Explorer, Windows App Platform and Frameworks, Windows Encryption, Windows Authentication, Windows Datacenter Networking, Windows Storage and File Systems, Microsoft JET Database Engine, Windows Kernel, Microsoft Scripting Engine and Security updates for Windows Server.

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