How can we check if the SSL certificate and the private key matches or not?

[dkolekar_splunk]

Is there any command to check if the SSL certificate and the private key matches or not?

[dkolekar_splunk · Accepted solution]

We can run the following command to see if the certificate and the key match or not.

openssl x509 -noout -modulus -in | openssl md5
openssl rsa -noout -modulus -in | openssl md5

Or can check: Certificate Key Matcher
Link: https://www.sslshopper.com/certificate-key-matcher.html