Cryptography Explained: Key Concepts & Insights by Dr. Muhammad Izhar 🔐
Join Dr. Muhammad Izhar as he provides a clear and comprehensive overview of cryptography, covering essential principles and its importance in secure communication. Perfect for students and enthusiasts alike!
Maths Volunteers
259 views • Sep 20, 2025
About this video
Cryptography – The Big Picture
Speaker: Dr. Muhammad Izhar (Assistant Professor of Mathematics, GPGC Mardan, Pakistan)
This talk presents a structured overview of cryptography, from the classical Caesar Cipher to the mathematical foundations of modern cryptography. Dr. Izhar introduces:
The Caesar Cipher and classical schemes
Public-key cryptography & the Discrete Logarithm Problem
The Diffie–Hellman key exchange protocol
Elliptic Curve Cryptography (ECC) and its efficiency in real-world applications
Perfect for students, educators, and anyone curious about how mathematics secures our digital world.
🔗 Learn more: https://www.mathsvolunteers.com/news
📚 Organised by Maths Volunteers — empowering learners with free, high-quality maths support.
📑 Copyright
© 2025 Maths Volunteers. All Rights Reserved.
#Cryptography #Mathematics #CyberSecurity #EllipticCurve #DataSecurity #MathTalk #OnlineLearning #MathsVolunteers #PhDMathematics #QuantumComputing #CyberAwareness #KnowledgeSharing #EducationForAll #DigitalSecurity #GoingViral
Speaker: Dr. Muhammad Izhar (Assistant Professor of Mathematics, GPGC Mardan, Pakistan)
This talk presents a structured overview of cryptography, from the classical Caesar Cipher to the mathematical foundations of modern cryptography. Dr. Izhar introduces:
The Caesar Cipher and classical schemes
Public-key cryptography & the Discrete Logarithm Problem
The Diffie–Hellman key exchange protocol
Elliptic Curve Cryptography (ECC) and its efficiency in real-world applications
Perfect for students, educators, and anyone curious about how mathematics secures our digital world.
🔗 Learn more: https://www.mathsvolunteers.com/news
📚 Organised by Maths Volunteers — empowering learners with free, high-quality maths support.
📑 Copyright
© 2025 Maths Volunteers. All Rights Reserved.
#Cryptography #Mathematics #CyberSecurity #EllipticCurve #DataSecurity #MathTalk #OnlineLearning #MathsVolunteers #PhDMathematics #QuantumComputing #CyberAwareness #KnowledgeSharing #EducationForAll #DigitalSecurity #GoingViral
Video Information
Views
259
Likes
29
Duration
46:46
Published
Sep 20, 2025
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