Securing Systems and Networks
Completed by Nokshuwan Sekyen
February 20, 2026
11 hours (approximately)
Nokshuwan Sekyen's account is verified. Coursera certifies their successful completion of Securing Systems and Networks
What you will learn
Master command-line tools like Nmap, tcpdump, and Wireshark for network analysis and threat detection.
Deploy advanced security measures for individual systems, LANs, and wireless networks.
Mitigate vulnerabilities with encryption, RAID, and secure configurations.
Implement modern security strategies, including zero-trust networks and intrusion prevention systems.
Skills you will gain
- Category: Linux
- Category: Information Systems Security
- Category: Hardening
- Category: Cybersecurity
- Category: Threat Detection
- Category: Network Architecture
- Category: IT Security Architecture
- Category: Wireless Networks
- Category: Security Controls
- Category: Command-Line Interface
- Category: Computer Security
- Category: Local Area Networks
