ElGamal Encryption Explained 🔐 — Simplified Public Key Cryptography Tutorial

Discover how ElGamal encryption works, its reliance on the Discrete Logarithm Problem, and how it secures digital communication with easy-to-understand visuals and examples.

Dr. Eman Daraghmi32 views2:00

About this video

ElGamal is a powerful asymmetric encryption algorithm built on the Discrete Logarithm Problem. In this video, we explain ElGamal’s public–private key structure, how encryption and decryption work, and why ElGamal produces different ciphertext each time, increasing security. ElGamal → Same message, different ciphertext every time 🔐✨ #ElGamal #PublicKeyCryptography #AsymmetricEncryption #Cryptography #CyberSecurity #InfoSec #NetworkSecurity #DataProtection #EncryptionBasics #DiscreteLogProblem #PGP #BlockchainSecurity #EmmaTeachesTech #Edu4ALLAcademy #LearnCyberSecurity #SecurityAwareness

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Duration
2:00

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Published
Oct 27, 2025

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hd

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