MAINS 2013 · GS III · SCIENCE & TECHNOLOGY

What is a digital signature? What does its authentication mean? Give various salient buil…

Full UPSC Mains prompt below — written for reading, revision and search.

GS Paper III 5 marks 150 words Science & Technology

Question

Write from the prompt.

What is a digital signature? What does its authentication mean? Give various salient built-in features of a digital signature.

Syllabus link: GS III – Science & Technology: Science and Technology- developments and their applications and effects in everyday life.

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