What describes how confidential information should be sent using an unsercured network?

Confidential information sent over an unsecured network should always be encrypted to protect it from unauthorized access. Use secure protocols such as HTTPS or VPNs to ensure data is transmitted safely. Additionally, consider using strong passWords and two-factor authentication to further enhance security during transmission. Lastly, avoid sending sensitive information via easily intercepted channels like email or messaging apps unless they are encrypted.