Data transmitted through the World Wide Web can be protected by encryption. [4 marks]Explain what is meant by encryption of data.
Question
Data transmitted through the World Wide Web can be protected by encryption. [4 marks]Explain what is meant by encryption of data.
Solution
Encryption of data refers to the process of converting plain text or readable data into a coded form, known as ciphertext, to prevent unauthorized access. This transformation is achieved using an algorithm and a key. Only those who possess the correct decryption key can convert the ciphertext back into its original, readable form. This ensures that even if the data is intercepted during transmission, it remains unintelligible to unauthorized users. Encryption is a crucial aspect of securing sensitive information on the World Wide Web, protecting it from cyber threats and ensuring privacy.
Similar Questions
What does data encryption do?1 pointSaves data to the cloud and is accessible to any shared user.Keeps sensitive data password protected.Stores data in the cloud where it can be accessed even without a key.Scrambles data in a way that makes the data illegible.3.Question 3
What does data encryption do?Keeps you from receiving spamSecures data so that third parties cannot intercept and read dataEnsures delivery of data across the InternetMakes sure it is a human logging in to the system
In cloud storage, what is the purpose of data at rest encryption?Protecting data during transmissionSecuring data during processingSafeguarding data stored on physical mediaEnsuring data access control
What is the primary purpose of data encryption?
Data encryption is primarily used to ensure confidentiality.TRUEFALSE
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