5069(S, F): A cryptographic function property operation was attempted.

This event generates in BCryptSetContextFunctionProperty() function. This function is a Cryptographic Next Generation (CNG) function.

This event generates when named property for a cryptographic function in an existing CNG context was added or removed.

For more information about Cryptographic Next Generation (CNG), visit these pages:

• https://msdn.microsoft.com/library/windows/desktop/aa376214(v=vs.85).aspx

• https://www.microsoft.com/download/details.aspx?id=30688

This event is used for Cryptographic Next Generation (CNG) troubleshooting.

There's no example of this event in this document.

Subcategory: Audit Other Policy Change Events

Event Schema:

A cryptographic function property operation was attempted.

Subject:

Security ID:%1

Account Name:%2

Account Domain:%3

Logon ID:%4

Configuration Parameters:

Scope:%5

Context:%6

Interface:%7

Function:%8

Property:%9

Operation:%10

Value:%11

Return Code:%12

Required Server Roles: None.

Minimum OS Version: Windows Server 2008, Windows Vista.

Event Versions: 0.

Security Monitoring Recommendations

• Typically this event is required for detailed monitoring of CNG-related cryptographic functions. If you need to monitor or troubleshoot actions related to specific cryptographic functions, review this event to see if it provides the information you need.