Nagios Support Forum

That solved it, thank you ScottWilkins. I followed the doc from the official site for implementing SSL and forgot the step mentioned above.

https://assets.nagios.com/downloads/nag ... s%20XI.pdf

I am getting NAGIOSSQL login failed error after installing SSL and redirecting to 443 for nagios management. I have searched the forum and done all the steps mentioned from updating security to checking the ssl.conf files. No luck on resolving this. We are testing Nagios XI at this time, no support ...