- Security Testing
- Brute-force attacks
- Internet Of Things
- Information Systems Security
- Cyber Attacks
- Threat Detection
- Intrusion Detection and Prevention
- Network Analysis
- Firewall
- Malware Protection
- Cybersecurity
- Network Security
System & Network Security Essentials
Completed by Ayaz Hussain
June 19, 2025
4 hours (approximately)
Ayaz Hussain's account is verified. Coursera certifies their successful completion of System & Network Security Essentials
What you will learn
Learn systems hacking, password hacking, and virus types such as malware, worms, and trojans, with defensive methods to protect against all of them
Investigate the operation of network sniffing, sniffing techniques, vulnerable protocols, and discover the real-world effects of ARP poisoning
Learn about the firewall types, IDS categories, and honeypots - as well as how they identify, block, and respond to harmful network activity
Discover the basics of IoT security, its layered architecture, attack surface, and how to secure your connected platforms from modern cyber threats
Skills you will gain
