Cisco Umbrella - Cisco Umbrella is a cloud security platform that provides the first line of defense against threats on the internet.
OwnCube - OwnCube is an OwnCloud provider.
McAfee SmartFilter - McAfee Web Protection is a web security solution that includes an on-premises secure web gateway and SaaS-based web security delivered from the cloud.
PortKnox - PortKnox is a free OwnCloud provider.
OpenDNS Umbrella - Cloud Security
Simple DNSCrypt - A simple management tool for dnscrypt-proxy.