Which of the following methods will allow data to be sent on the Internet in a secure format?
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A. B. C. D.D.
The method that allows data to be sent on the Internet in a secure format is Virtual Private Networks ( VPN). VPN is a secure method of transmitting data over the internet by creating a private network from a public internet connection. This is achieved by encrypting data at the sender's end and decrypting it at the receiver's end, thus ensuring the confidentiality and integrity of data transmission.
Serial Line Interface Protocol (SLIP) is a simple protocol used to establish a serial connection between two devices, but it does not provide any security measures.
Point-to-Point Protocol (PPP) is a data link layer protocol that establishes a direct connection between two network nodes. While PPP can support some security features such as authentication, it does not provide end-to-end encryption of data.
Browsing refers to the act of accessing websites and web pages using a web browser. It does not involve any specific security measures beyond what is provided by the web server or website being accessed.
In summary, the only option that provides a secure method of transmitting data over the Internet is Virtual Private Networks ( VPN), which encrypts data to ensure confidentiality and integrity.