Encryption and Cryptography Essentials
Completed by Umair Ahmed Shah
January 13, 2026
17 hours (approximately)
Umair Ahmed Shah'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: Encryption
- Category: Authentications
- Category: Advanced Encryption Standard (AES)
- Category: Cryptographic Protocols
- Category: Public Key Infrastructure
- Category: Key Management
- Category: Data Security
- Category: Cryptography
- Category: Blockchain
- Category: Cybersecurity
- Category: Data Integrity
- Category: Data Encryption Standard
