Hi Nick, What you seem to be doing is running the script from the location. Find out where that script is installed and then run it. A nice thing if you install this on centos you get the locate utility which will find the script for you if your index is up today. I am also trying to install this today but am having connectivity issues between the splunk server and my checkpoints for now. [root@centos-control linux22]# locate opsec_pull_cert /opt/splunk/etc/apps/lea-loggrabber-splunk/opsec-tools/linux22/opsec_pull_cert [root@centos-control linux22]# ./opsec_putkey -ssl -port 18184 10.1.1.1 Please enter secret key: Please enter secret key again: Failed to initialize authentication with 10.1.1.1 [root@centos-control linux22]# ... View more