You can build security into analytics using several methods supported by major cloud infrastructure providers.
Cloud providers use asymmetric cryptography throughout their services. The public and private keys are generated. You keep the private key, so the service does not have a copy. The service holds the public key. Communication using public/private key is secure and has never been broken.
The cloud provider could publish the public key in tomorrow's newspaper and it would not matter; the encryption cannot be broken with just the public key. It may seem counterintuitive that a public key is used to encrypt data but cannot be used to decrypt it. But it works.
Every time you visit a website starting with HTTPS:, a public/private key encryption is being used. It is the basis of SSL and TLS encryption, which is employed for HTTPS communications.
You will use the public/private keys often for IoT analytics when you build secure processes. Think...
