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कंप्यूटर सुरक्षा
Computer Security
Question 9 of 36
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Question 9
What is 'Encryption'?
A. (a) Compressing files
B. (b) Sending emails
C. (c) Deleting data permanently
D. (d) Converting data into a secret code
Explanation एन्क्रिप्शन डेटा को एक गुप्त कोड में बदल देता है ताकि केवल अधिकृत व्यक्ति ही उसे पढ़ सके।
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