Encryption and Cryptography Essentials
Completed by Qasim Ahmed
October 26, 2025
17 hours (approximately)
Qasim Ahmed's account is verified. Coursera certifies their successful completion of Encryption and Cryptography Essentials
What you will learn
Job-ready encryption and cryptography skills for cybersecurity employers need in just 4 weeks.
How to classify cryptographic algorithms and key exchange protocols and identify their applications in securing data
How to identify and apply encryption techniques to secure communication and ensure data privacy.
How to use hashing algorithms and digital signatures in blockchain to secure transactions, validate identities, and ensure data integrity.
Skills you will gain
- Category: Authentications
- Category: Cryptography
- Category: Blockchain
- Category: Cybersecurity
- Category: Data Security
- Category: Algorithms
- Category: Cryptographic Protocols
- Category: Public Key Infrastructure
- Category: Data Encryption Standard
- Category: Encryption
- Category: Key Management
- Category: Advanced Encryption Standard (AES)
