Securing Systems and Networks
Completed by Maciej Ziółkowski
February 19, 2026
11 hours (approximately)
Maciej Ziółkowski'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: Threat Detection
- Category: Information Systems Security
- Category: Hardening
- Category: Computer Security
- Category: Cybersecurity
- Category: Network Architecture
- Category: Linux Commands
- Category: IT Security Architecture
- Category: Wireless Networks
- Category: Security Controls
- Category: Command-Line Interface
- Category: Local Area Networks
