Indian Institute of Technology Kanpur

Introduction to Cryptography for Beginners

Indian Institute of Technology Kanpur

Cyber Security

About Programme

Beginner Level

Receive a Basic Certification from EICTA consortium upon course completion
Learn core cryptography concepts like encryption, hashing, and digital signatures
Short and self-paced—complete in just 2 hours at your convenience
Ideal for beginners, IT learners, and security enthusiasts with no prior experience

Programme Content

What is Cryptography?

An introduction to the fundamental concepts and importance of cryptography in the digital age.​

Symmetric and Asymmetric Key for Cryptography

Understanding the differences, advantages, and use-cases of symmetric and asymmetric encryption techniques.​​​

Hashing

Exploring hash functions and their role in ensuring data integrity.​​

DES and AES Algorithms

In-depth study of Data Encryption Standard (DES) and Advanced Encryption Standard (AES) algorithms.​

Digital Signature Algorithm

Learning how digital signatures are created and verified to authenticate data.

Rivest-Shamir-Adleman (RSA) Encryption

Understanding the RSA algorithm and its application in secure data transmission.

MD5 Algorithm

Studying the MD5 hashing algorithm and its use in data verification.​

Secure Hash Algorithm (SHA)

Exploring the SHA family of hashing algorithms and their significance in cryptography.​

SSL Handshake

Understanding the process of establishing a secure connection using SSL/TLS protocols.​

Frequently-Asked Interview Questions

Preparing for interviews with commonly asked questions related to cryptography.​​​

Programme Benefits

Essential Cryptography Concepts

Understand the fundamentals of how data is encrypted and decrypted
Explore both symmetric and asymmetric encryption methods and their practical use cases
Gain clarity on cryptographic models that secure digital communications

Hashing, Signatures & Security Protocols

Learn how hash functions ensure data integrity
Study digital signature algorithms for verifying identity and authenticity
Get introduced to key standards like MD5, SHA, DES, AES, and SSL handshake protocols

Beginner-Friendly, Self-Paced Format

Designed for absolute beginners—no coding or cybersecurity background required
Flexible online access allows you to complete the course at your own pace
A perfect introduction for students, professionals, and digital enthusiasts

Real-World Application Focus

Course content addresses everyday security concerns like data privacy, online safety, and secure communications
Includes real-world cryptographic practices that apply across diverse industry environments
Prepares you to understand and question the security tools used in daily life

Certification Edge

Receive a Basic Certificate from EICTA consortium, validating your understanding of cryptographic fundamentals
Add weight to your CV when applying for roles in IT, cybersecurity, or data management
A credible credential from one of India’s top technical institutions

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Prashansa Uttam

Programme Advisor

+91 9403890085contact@echomind.oneMon – Fri, 9am – 5pm IST

Indian Institute of Technology Kanpur

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https://www.iitk.ac.in
Kanpur, India

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Introduction to Cryptography for Beginners | IIT Kanpur