sha2 self-signed cert

[Benjamin Saito]

I have a cisco asa 5510 on code version 9.1(6)8. It has a self-signed cert assigned for the asdm identity certificate that was generated by going to "Wizards -> ASDM Identity Certificate wizard". For security reasons this cert needs to be updated to sha2, does someone know how to generate a sha2 self-signed cert on the ASA?

[Akshay Rastogi · Accepted solution]

Hi Benjamin,

we could not generate the ‘self-signed certificate’ with sha2 hash. If you have SHA2 certificate from a trusted CA authority then that could be used on ASA. It is supported.

Sha2 is supported for SSL handshake from version 9.3.2

Regards,

Akshay Rastogi