The two repos "imunify360-al-php" and "imunify360-ea-php-hardened" have both been broken across 4 different servers upon the install of i360. This results in broken yum until the repos are disabled manually.
These repos should either be fixed, or removed. I contact support who simply brushed off the issue saying "disable the repos".
This is completely unacceptable and not a proper fix from your side. Either remove the repos, or fix the product.