Network Defense Essentials (NDE)
Completed by Harsh Bardhan
January 2, 2026
31 hours (approximately)
Harsh Bardhan's account is verified. Coursera certifies their successful completion of Network Defense Essentials (NDE)
What you will learn
Fundamental concepts of network security
Wireless network fundamentals, types of wireless encryption, and security measures
Identification, authentication, and authorization
Cryptography techniques, cryptographic algorithms, and Public Key Infrastructure (PKI)
Skills you will gain
- Category: Network Security
- Category: Authorization (Computing)
- Category: Identity and Access Management
- Category: Cloud Security
- Category: Wireless Networks
- Category: Cryptographic Protocols
- Category: Public Key Infrastructure
- Category: Internet Of Things
- Category: Cybersecurity
- Category: Cloud Computing
- Category: Security Controls
- Category: Virtualization and Virtual Machines
