How to create a security Key for Sandbox

[ashlesha4gsmls]

We need to test the new to SHA-512 .Hence want to generate a new Security Key.

Is there a way to create a security key in Sandbox before we make our changes to Production 

[ashlesha4gsmls]

Sorry i meant SignatureKey

[Anurag]

Please have look at below articles 

https://support.authorize.net/s/article/MD5-Hash-End-of-Life-Signature-Key-Replacement

https://support.authorize.net/s/article/What-is-a-Signature-Key

Thanks

Anurag

[mikenolan · Accepted solution]

Sign in to your sandbox account

Go to settings

Go to API Credentials and Keys

Request a new signature key.  The secret code will be 'Simon'.

Depending on what API you're using, the hard part for me (using DPM) was matching up with the SHA2 hash returned.  There's another recent thread by me that explains how I solved it.

Good luck.