DNS was not built having security in mind, but what if we could use Transport Layer Security (TLS) to provide privacy for DNS. Encryption provided by TLS would defeat eavesdropping and on-path tampering with DNS queries in the network.
Cisco Umbrella provides the first line of defence against the threats on the internet, protecting against malware, phishing, and command and control callbacks wherever your users go. It protects your remote employees even when they are off the VPN. Umbrella provides complete visibility into internet activity across all locations, devices, and users, and blocks threats before they ever reach your network or endpoints.