Cryptography Foundations Week 2 | NPTEL 2026
Explore key concepts in cryptography with NPTEL's Week 2 course, essential for exam prep and understanding cryptographic fundamentals. 🔐

MY SWAYAM
670 views • Jan 23, 2026

About this video
Foundations of Cryptography Week 2 | NPTEL ANSWERS 2026 #nptel2026 #myswayam #nptel #nptelexam
ABOUT THE COURSE :
The course provides the basic paradigm and principles of modern cryptography. The focus of this course will be on definitions and constructions of various cryptographic objects. We will try to understand what security properties are desirable in such objects, how to formally define these properties, and how to design objects that satisfy the definitions. The aim is that at the end of this course, the students are able to understand a significant portion of current cryptography research papers and standards.
INTENDED AUDIENCE : Computer science and Mathematics students
PREREQUISITES : There are no pre-requisites for this course. However it is expected that the students who are interested to take this course have had some exposure to a basic course on discrete mathematics, algorithms, or theory of computation. Having said that, I ensure that a significant effort will be made from my side to simplify the overall presentation of the course and make it easily accessible.
INDUSTRY SUPPORT : The course will be relevant for any IT related company
📝 Official Course Link:
👉 https://onlinecourses.nptel.ac.in/noc26_cs18/unit?unit=23&assessment=202
📥 Fill This Form For Next Part:
👉 https://forms.gle/hZ3NsFDdJQz1BHd98
📥 Download Answer PDFs Weekly:
👉 https://forms.gle/hZ3NsFDdJQz1BHd98
Please do like, share and subscribe❤
📢 Join Our Learning Community:
💬 WhatsApp Group
👉 https://chat.whatsapp.com/Cu48TpJSAwA4E3yKEcEDlo?mode=ac_t
📲 Telegram Channel
👉 https://t.me/+T1eT6JLPsSNkZWNl
📸 Follow us on Instagram
👉 https://www.instagram.com/my_swayam
🌐 Website Coming Soon!
🔖 SEO Tags
#nptel
#assignment
#solved
#education
ABOUT THE COURSE :
The course provides the basic paradigm and principles of modern cryptography. The focus of this course will be on definitions and constructions of various cryptographic objects. We will try to understand what security properties are desirable in such objects, how to formally define these properties, and how to design objects that satisfy the definitions. The aim is that at the end of this course, the students are able to understand a significant portion of current cryptography research papers and standards.
INTENDED AUDIENCE : Computer science and Mathematics students
PREREQUISITES : There are no pre-requisites for this course. However it is expected that the students who are interested to take this course have had some exposure to a basic course on discrete mathematics, algorithms, or theory of computation. Having said that, I ensure that a significant effort will be made from my side to simplify the overall presentation of the course and make it easily accessible.
INDUSTRY SUPPORT : The course will be relevant for any IT related company
📝 Official Course Link:
👉 https://onlinecourses.nptel.ac.in/noc26_cs18/unit?unit=23&assessment=202
📥 Fill This Form For Next Part:
👉 https://forms.gle/hZ3NsFDdJQz1BHd98
📥 Download Answer PDFs Weekly:
👉 https://forms.gle/hZ3NsFDdJQz1BHd98
Please do like, share and subscribe❤
📢 Join Our Learning Community:
💬 WhatsApp Group
👉 https://chat.whatsapp.com/Cu48TpJSAwA4E3yKEcEDlo?mode=ac_t
📲 Telegram Channel
👉 https://t.me/+T1eT6JLPsSNkZWNl
📸 Follow us on Instagram
👉 https://www.instagram.com/my_swayam
🌐 Website Coming Soon!
🔖 SEO Tags
#nptel
#assignment
#solved
#education
Tags and Topics
Browse our collection to discover more content in these categories.
Video Information
Views
670
Likes
7
Duration
2:09
Published
Jan 23, 2026
Related Trending Topics
LIVE TRENDSRelated trending topics. Click any trend to explore more videos.