SSH-CERTINFO(1)                  User Commands                 SSH-CERTINFO(1)

NAME
       ssh-certinfo

SYNOPSIS
       ssh-certinfo [OPTIONS] CERT-FILE [...]

DESCRIPTION
       shows validity and information of SSH certificates

OPTIONS
       -c     show colors

       -h     show this message

       -w days
              warning threshold (default: 30)

       -v     verbose output

       --version
              show version information

EXAMPLES
       # Default

       ssh-certinfo ~/.ssh/id_rsa-cert.pub

       ssh-certinfo ~/.ssh/*.pub

       # Certificates which expire within the next 2 months (colored output):

       ssh-certinfo -c -w 60 ~/.ssh/id_rsa-cert.pub

       ssh-certinfo -c -w 60 ~/.ssh/*.pub

SSH-TOOLS                         March 2024                   SSH-CERTINFO(1)