Unlocking the Future of Security: Quantum & Post-Quantum Cryptography Lecture by Prof. Subhamoy Maitra 🔐
Join Prof. Subhamoy Maitra for an insightful lecture on Quantum and Post-Quantum Cryptography, exploring cutting-edge techniques that will shape the future of data security. Hosted by Presidency University's Department of Mathematics and CROW initiative.

CROW
5.9K views • Aug 24, 2025

About this video
Department of Mathematics, Presidency University, through its initiative CROW (Computational Research & Operation Wing) takes pride in hosting an illustrious lecture by Prof. Subhamoy Maitra, a prominent cryptographer.
In this extensive session, Prof. Maitra delves into the intriguing terrain of Quantum Cryptography and the upcoming challenge of Post-Quantum Cryptography. As quantum computers become a reality, conventional means of digital security are under unprecedented attacks. This lecture goes into the mathematical underpinnings, theoretical understanding, and practical implications of cryptographic schemes intended to safeguard the digital era.
✨ Key Highlights:
Introduction to quantum cryptography and its principles
The need for post-quantum cryptographic techniques
Mathematical foundations of secure digital communication
Directions and opportunities for cryptography research
This lecture is included in CROW's vision to promote research, stimulate discussion, and develop an academic platform where students, scholars, and researchers can be involved with the modern mathematical issues shaping tomorrow's world.
Student of mathematics, computer science researcher, or just an inquisitive mind on the future of security, this lecture provides a chance to listen to and learn from one of the leading voices in cryptographic research.
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CROW #PresidencyUniversity #DepartmentOfMathematics #QuantumCryptography #PostQuantumCryptography #QuantumComputing #FutureOfSecurity #CryptographyResearch #CyberSecurity #MathematicsLecture #AcademicTalk #ResearchOutreach #SubhomoyMaitra #PresidencyKolkata #QuantumFuture #PostQuantumSecurity #UniversityLecture #MathResearch #DigitalSecurity #CryptoFuture
In this extensive session, Prof. Maitra delves into the intriguing terrain of Quantum Cryptography and the upcoming challenge of Post-Quantum Cryptography. As quantum computers become a reality, conventional means of digital security are under unprecedented attacks. This lecture goes into the mathematical underpinnings, theoretical understanding, and practical implications of cryptographic schemes intended to safeguard the digital era.
✨ Key Highlights:
Introduction to quantum cryptography and its principles
The need for post-quantum cryptographic techniques
Mathematical foundations of secure digital communication
Directions and opportunities for cryptography research
This lecture is included in CROW's vision to promote research, stimulate discussion, and develop an academic platform where students, scholars, and researchers can be involved with the modern mathematical issues shaping tomorrow's world.
Student of mathematics, computer science researcher, or just an inquisitive mind on the future of security, this lecture provides a chance to listen to and learn from one of the leading voices in cryptographic research.
#CROW #PresidencyUniversity #QuantumCryptography #PostQuantumCryptography #Mathematics #SubhomoyMaitra #LectureSeries #CyberSecurity #FutureOfSecurity
CROW #PresidencyUniversity #DepartmentOfMathematics #QuantumCryptography #PostQuantumCryptography #QuantumComputing #FutureOfSecurity #CryptographyResearch #CyberSecurity #MathematicsLecture #AcademicTalk #ResearchOutreach #SubhomoyMaitra #PresidencyKolkata #QuantumFuture #PostQuantumSecurity #UniversityLecture #MathResearch #DigitalSecurity #CryptoFuture
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Video Information
Views
5.9K
Likes
117
Duration
01:15:29
Published
Aug 24, 2025
User Reviews
4.6
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