Explore practical cryptographic methods using Python to secure data, encrypt communications, and implement real-world security techniques for modern applications
Key Features
- Learn cryptographic techniques with Python for real-world applications
- Implement secure encryption, hashing, and digital signatures
- Master cryptography fundamentals and practical security concepts
Book Description
Cryptography is the backbone of modern cybersecurity, protecting sensitive data from cyber threats, hackers, and unauthorized access. Applied Cryptography Using Python is your hands-on guide to understanding and implementing cryptographic techniques using Python. This book takes a practical approach, ensuring you not only grasp the theoretical foundations but also apply them in real-world scenarios, from securing communication channels to encrypting files and managing digital signatures. Starting with the fundamentals of cryptographic algorithms, symmetric and asymmetric encryption, and hashing techniques, you'll progress to advanced topics like elliptic curve cryptography, homomorphic encryption, and quantum-safe cryptography. You'll work with industry-standard libraries such as PyCryptodome and cryptography, enabling you to build secure applications and protect sensitive data. By the end of this book, you'll have the skills to implement cryptographic solutions, integrate security best practices into software development, and stay ahead in the ever-evolving landscape of cybersecurity.
What you will learn
- Implement symmetric and asymmetric cryptography
- Use hashing for data integrity and secure storage
- Apply digital signatures for authentication
- Explore secure key management techniques
- Prevent common cryptographic vulnerabilities
- Integrate cryptography in real-world applications
- Use Python libraries for cryptographic operations
Who this book is for
This book is designed for security professionals, software developers, and data engineers looking to integrate cryptographic techniques into their applications. Basic programming knowledge in Python is recommended, but prior cryptography experience is not required.
