an internet user has a need to send private data to another user. which of the following provides the most security when transmitting private data? responses certifying the data with a creative commons license before sending it certifying the data with a creative commons license before sending it sending the data using a high-bandwidth connection sending the data using a high-bandwidth connection sending the data using public-key encryption sending the data using public-key encryption sending the data using redundant routing
What provides the most security when transmitting private data over the internet?
Answer:
When it comes to transmitting private data over the internet, one of the most secure methods is sending the data using public-key encryption. Public-key encryption, also known as asymmetric encryption, uses two different keys - a public key for encryption and a private key for decryption. This ensures that even if the data is intercepted during transmission, it cannot be read without the private key. Public-key encryption is widely used to secure sensitive information such as financial transactions, personal messages, and login credentials.
Certifying the data with a creative commons license does not provide security but declares the terms under which the data can be used. Using a high-bandwidth connection may speed up data transmission but does not enhance security. Redundant routing helps in improving network reliability but does not directly relate to data security. Therefore, in the context of protecting private data during transmission, utilizing public-key encryption is the most secure option among the choices provided.