Q. What is safe data transmission? How can you ensure secure data transmission?
Answer =
Secure / safe data transmission means applying enough technical safeguards so that data travels safely to its target, without being compromised or eavesdropped.
To ensure secure data transmission, majorly following techniques are applied:-
(i) SSL secure data transmission: - SSL (Secure Sockets Layer) is a standard security protocol which ensures data security by establishing encrypted online links between a web server and a browser.
(ii) Data encryption: - Encrypted data when sent over Internet is hard to steal and hence is safer.
(iii) Using Safe protocols such as for files, secure FTP protocol.
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