Certified Ethical Hacker (CEH): Unit 4
Completed by Aksh Ranjan
January 29, 2026
5 hours (approximately)
Aksh Ranjan's account is verified. Coursera certifies their successful completion of Certified Ethical Hacker (CEH): Unit 4
What you will learn
Master techniques in sniffing, social engineering, and session hijacking.
Understand and counteract denial-of-service attacks with effective strategies.
Learn to evade and defend against IDS, IPS, and firewall systems.
Develop skills to implement robust network security measures and countermeasures.
Skills you will gain
- Category: Vulnerability Assessments
- Category: Firewall
- Category: Cybersecurity
- Category: Network Security
- Category: Distributed Denial-Of-Service (DDoS) Attacks
- Category: Hardening
- Category: Human Factors (Security)
- Category: Network Analysis
- Category: Intrusion Detection and Prevention
- Category: Exploitation techniques
- Category: Threat Detection
- Category: Penetration Testing
