Encryption and Public Keys (How the internet works)

Scrambling or changing a message to hide it is called

• Secure Communication

• Symmetric Encryption

• Encryption

• Public Keys

Unscrambling a message to make it readable is called...

• SSL

• Security Protocols

• Decryption

• Encryption

Today's secure communications are encrypted using ______ bit keys.

• 156

• 10

• 356

• 256

When the sender and receiver use the same key to encrypt and decrypt

• Symmetric Encryption

• Asymmetric Encryption

• Public Keys

• Private Keys

When different keys are used for encrypting and decrypting

• Symmetric Encryption

• Asymmetric Encryption

• Public Key

• Private Key

When the encryption key is shared with everyone so anyone can encrypt a message

• Symmetric Encryption

• Asymmetric Encryption

• Public Key

• Private Key

When the message can only be decrypted by a computer with an access key

• Symmetric Encryption

• Asymmetric Encryption

• Private Key

• Public Key

A lock, or https before a web address, means your computer is using _______to securely exchange data with the website you are on.

• Private Key encryption

• Public Key encryption

• Security Protocol

• TLS