Using OPENSSL to generate Self Signed certs - how you you set a NOT BEFORE date on the cert ?
Posted on 2014-10-30
Using OpenSSL to generate some self certs and I need to create a certificate with a specific date in the past.
What are the steps and switches needed if possible ?
I am using the following to create amy self cert, is there a switch to set a start date ?
openssl x509 -req -days 365 -in server.csr -signkey -node server.key -out server.crt