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Hello, we have an internal Microsoft Root CA Server 2008 R2<br />
We need to update the encryption algorithm and public key from SHA1 RSA 1024 to SHA256RSA and RSA 2048 bit.<br />
<br />
And when i try to duplicate Web Server Template it says &quot;The Web Server Certificate template could not be duplicated. Access is denied&quot;<br />
<br />
Thanks for your help
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Hello, we have an internal Microsoft Root CA Server 2008 R2
We need to update the encryption algorithm and public key from SHA1 RSA 1024 to SHA256RSA and RSA 2048 bit.

And when i try to duplicate Web Server Template it says "The Web Server Certificate template could not be duplicated. Access is denied"

Thanks for your help

Need to update the internal CA with RSA 2048 bit and  SHA256RSA

Encryption is the process of encoding messages or information in such a way that only authorized parties can read it. In an encryption scheme, the intended communication information or message, referred to as plaintext, is encrypted using an encryption algorithm, generating ciphertext that can only be read if decrypted. For technical reasons, an encryption scheme usually uses a pseudo-random encryption key generated by an algorithm. An authorized recipient can easily decrypt the message with the key provided by the originator to recipients, but not to unauthorized interceptors.

Encryption

HTTPS is a protocol for secure communication over a computer network which is widely used on the Internet. HTTPS consists of communication over Hypertext Transfer Protocol (HTTP) within a connection encrypted by Transport Layer Security (TLS) or its predecessor, Secure Sockets Layer (SSL). The main motivation for HTTPS is authentication of the visited website and to protect the privacy and integrity of the exchanged data. HTTPS is widely used for protecting page authenticity on all types of websites, securing accounts and keeping user communications, identity and web browsing private.