Download an extract the new 13.3.1 ionCube loaders. Current version as of 2024-09-11
If you are using Bitvise for your SSH, then you can us ethe built-in SFTP, the button on the left is labeled 'New SFTP Window"
For Local Path, select your directory where you extracted the new loaders.
For the Remote Path, enter:
/usr/local/ioncube
Then just copy over, and overwrite the loaders.
After this has completed, you will nee dto reboot the server, or it will lock up.
When it reboots, run:
php -v
You will see your PHP version, and the new version of ionCube loaders.