What is a digital signature?

What will be an ideal response?


Asymmetric algorithms have a useful feature that enables a public key to decrypt a message that was encrypted using a private key, or vice versa. The only way a public key can decrypt a message that has been encrypted with a private key is when that message was encrypted by the corresponding private key's holder. This type of encryption is called a digital signature.

Computer Science & Information Technology

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A message's ____ advises the recipient on how to treat the contents of the message.

A. Sensitivity level B. Internet Service Provider C. Personal Folders File D. Information Wizard

Computer Science & Information Technology

List and briefly describe at least five of the features of PowerPoint.

What will be an ideal response?

Computer Science & Information Technology

In most cases, it is advisable to enforce referential integrity in databases with related tables

Indicate whether the statement is true or false

Computer Science & Information Technology

You may include the "Valid XHTML" image on your Web page after you have successfully validated the page using the Markup Validation Service provided by the ____.

A. WWW B. W3C C. CERN D. ARPA

Computer Science & Information Technology