@Tharris1530 MAG series would support only till 8.X range, hence the max version that you can upgrade the MAG device is 8.3R7.1 code. 8.3R7.1 has the following security patch - https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101   No more security updates will be released for MAG as 8.X codes are End of Life.   NOTE: There has been other security patches released which cannot be installed on MAG platforms, hence the general recommendation is to do a hardware upgrade (PSA appliances) which can support the latest security patches released by Ivanti.   # Security update are generally in the form of firmware package, hence you would need to just upgrade to the device to that version, no special instructions.   Cluster upgrade - https://www-prev.pulsesecure.net/download/techpubs/current/420/pulse-connect-secure/pcs/8.3rx/How_To_PCS_Cluster_Upgrade.pdf   Standalone upgrade - https://www-prev.pulsesecure.net/download/techpubs/current/431/pulse-connect-secure/pcs/8.3rx/How_To_PCS_Standalone_Upgrade.pdf     Certificate installation KB - https://kb.pulsesecure.net/articles/Pulse_Secure_Article/KB22288/?kA1j0000000FjLV ... View more

1. login to my.pulsesecure.net and navigate to the download section; the latest that will run is 5.4R7 2. login to the PPS and navigate to Maintenance>System>Upgrade/Downgrade 3. you should have a CSR on the appliance as well. you will navigate to where you created the CSR, click on the CSR you created (and now have the certificate for), click on browse, find the file, and upload ... View more