Configure Configure your desired options and continue to checkout. Comodo Unified Communications Certificate This single SSL certificate can provide secured communications on many different domains, both internal and external, which will reduce the complexity of your server security administration, along with reducing cost. View Full Product Details Choose Billing Cycle $102.35 Annually$179.11 Biennially$255.88 Triennially Configurable Options Additional domains (4 domains are included by default) - + x 1 $21.85 + $0.00 Setup Fee Order Summary Comodo Unified Communications Certificate