Cryptography Course Online

SKU: 2165
11 Lesson
|
40 Hours
igmGuru offers the best online Cryptography course worldwide for learners of all levels. This training program builds a strong foundation in cryptographic principles and secure communication by covering everything from basic concepts to advanced encryption algorithms and security protocols. Our course curriculum includes essential key topics such as symmetric and asymmetric encryption, hash functions, digital signatures, key management, cryptographic protocols, and cryptanalysis. This Cryptography certification course content is designed by our industry experts with over 12 years of experience in cybersecurity and data protection across diverse industries.

Cryptography Online Course Overview

Prerequisites

  • Knowledge of modular arithmetic
  • Understanding of basic number theory
  • Basic programming skills (Python/C/C++)
  • Familiar with data structures and algorithms
  • Basic understanding of encryption and hashing concepts

What You Will Learn

  1. Fundamentals of symmetric and asymmetric encryption
  2. How hash functions work and their uses
  3. Principles of public key infrastructure (PKI) and digital signatures
  4. Cryptographic protocols for secure communication
  5. Key management and cryptographic security models
  6. Basics of cryptanalysis and common attacks
  7. Practical implementation of cryptographic algorithms
  8. Applications of cryptography in real-world systems (e.g., SSL/TLS, blockchain)

Tools and Technologies Covered

  • Cryptographic algorithms (symmetric & asymmetric)
  • Hashing algorithms (SHA, MD5, HMAC)
  • Public Key Infrastructure (PKI)
  • Digital signatures & certificates
  • Encryption standards (AES, RSA, ECC)
  • Key management systems
  • SSL/TLS protocols
  • Cryptography libraries & tools (OpenSSL, Bouncy Castle)

Career Opportunities After Completing Cryptography Training

Key Features

Course Curriculum

1. History, goals, and applications
2. Core concepts: confidentiality, integrity, authentication, non-repudiation
3. Overview of symmetric and asymmetric cryptography
1. Modular arithmetic and number theory essentials
2. Prime numbers, Euclidean algorithm, Euler’s theorem
3. Basic discrete mathematics principles relevant to cryptography
1. Symmetric key encryption fundamentals
2. Block ciphers: AES, DES, modes of operation (CBC, ECB, CTR)
3. Stream ciphers basics
4. Cryptanalysis of symmetric ciphers
1. Public key cryptography principles
2. RSA algorithm: key generation, encryption/decryption, security assumptions
3. Elliptic Curve Cryptography (ECC) basics and benefits
4. Diffie-Hellman key exchange
1. Properties: collision resistance, pre-image resistance, second pre-image resistance
2. Common hash functions: SHA family (SHA-1, SHA-2, SHA-3), MD5 (deprecated)
3. Hash-based message authentication codes (HMAC)
1. Digital signature algorithms and security
2. Role of certificates and certificate authorities (CAs)
3. Trust models and certificate revocation
4. SSL/TLS certificates and their usage
1. Secure communication protocols: SSL/TLS, SSH
2. Key exchange and agreement protocols (Diffie-Hellman, ECDH)
3. Authentication protocols and challenges
1. Attack types: brute force, cryptanalytic attacks (linear, differential)
2. Side-channel attacks and countermeasures
3. Security proofs and formal methods
1. Key generation, distribution, storage, and destruction
2. Hardware Security Modules (HSMs) and key lifecycle
3. Best practices for secure key management
1. Use in blockchain and cryptocurrencies
2. Secure messaging protocols (e.g., Signal Protocol)
3. Email encryption (PGP, S/MIME)
4. Secure file storage and digital rights management
1. Zero-Knowledge Proofs and Secure Multiparty Computation
2. Homomorphic Encryption and Fully Homomorphic Encryption (FHE)
3. Post-Quantum Cryptography and Quantum-resistant algorithms
4. Emerging cryptographic research and trends
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Course Fees

Online Class Room Program

US $ 799.00
100% Money Back Guarantee
  • Duration : 40 Hrs
  • Plus Self Paced

Classes Starting From

  • Fast Track Batch 05 Jun 2026
  • Weekday Batch 08 Jun 2026
  • Weekend Batch 06 Jun 2026

Corporate Training

Corporate Training
  • Customized Training Delivery Model
  • Flexible Training Schedule Options
  • Industry Experienced Trainers
  • 24x7 Support

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Cryptography Certification

After completing the Cryptography Course and hands-on practical exercises, learners will receive a Course Completion Certificate. This certification validates your proficiency in understanding and applying cryptographic principles, implementing encryption and hashing algorithms, managing cryptographic keys, analyzing security protocols, and effectively securing data communications in real-world applications.

Cryptography Certification

Cryptography Course FAQ's

Yes, this Cryptography Course is designed for beginners and professionals alike. It covers core concepts like encryption, hashing, digital signatures, and PKI with practical, real-world examples to help learners build a strong cybersecurity foundation.

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