Windows 10: CSP

Can someone please inform the correct Custom CSP for InstallWindowsDefenderApplicationGuard? I'm aware there is a method of deploying the same setting via endpoint-protection. I currently need to use the CSP to deploy the setting manually as documented.

:)

 

Windows CSP

Please advise when the below two SKUs will be available for Academic institutions under the CSP pricelist

• Windows 10 Enterprise E3
• Windows 10 Enterprise E5

 

How to deploy and manage Windows subscriptions in the CSP program

Source: How to deploy and manage Windows subscriptions in the CSP program Windows for IT Pros

 

Implementing custom CryptoAPI-Cryptographic Service Provider (CSP) entry points (functions) in DLL file which need to integrate with Microsoft Office application for Digital Signature process

We followed the steps described in the link given below

https://msdn.microsoft.com/en-

We also carried out the following steps:

• Created a DLL (custom CSP) which is exposing the CryptoAPI entry function in DLL.
• Custom CSP dll file was signed using Microsoft Code Signing Certificate.
• We made the appropriate changes in registry settings to add custom CSP and placed the dll in /windows32/ folder.
• We made self-signed digital certificate using MakeCert tool
  and this certificate is linked to the custom CSP dll by changing the property of certificate using Cryptography functions (CertSetCertificateContextProperty)
• We also have a hardware token which has the private key stored in it.
• Now as a trial run, we made a trial CSP dll to ascertain the function calls being made by MS Word by writing into a log file. On trying to create a Digital Signature it is only calling the following functions:
  
  • CPAcquireContext
  • CPGetUserKey and
  • CPDestroyKey
• We are unable to access the other functions as given below:
  
  • CPEncrypt
  • CPCreateHash and
  • CPSignHash

We solicit anyone help in providing any inputs to implement a fully working custom CSP DLL.

Thanks,

Narendra

narendren.jbkatgmaildotcom