Question
What is the primary advantage of using public key
cryptography over symmetric key cryptography?Solution
Public key cryptography eliminates the key distribution problem that symmetric key cryptography faces. With public key cryptography, individuals can securely share their public keys, allowing others to encrypt data for them without needing to share a secret key.
Which of the following criteria does NOT apply to eligibility for the Pradhan Mantri Ujjwala Yojana?
According to PLFS 2023–24, what is the unemployment rate for persons aged 15 years and above in India?
By the end of May 2025, the fiscal deficit stood at what percentage of the full-year Budget Estimate (BE)?
What is the new corporate tax rate introduced in the Union Budget 2025-26 for startups?
How many applications were resolved under the ‘Bhumi Sudhar Samvad’ initiative in Bihar out of the total 46 lakh received?
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During his visit on 28 February 2026, Prime Minister Narendra Modi launched the nationwide Human Papillomavirus (HPV) Vaccination Programme in which cit...
Which ecologist was awarded the UN Champions of the Earth award in 2024?