Network Security, Troubleshooting, & Certification Prep
Completed by Kevin (ACES) Cheng
March 3, 2026
6 hours (approximately)
Kevin (ACES) Cheng's account is verified. Coursera certifies their successful completion of Network Security, Troubleshooting, & Certification Prep
What you will learn
Gain proficiency in troubleshooting network issues with a structured methodology.
Master network security fundamentals, including encryption and access management.
Identify and mitigate common network attacks like DoS, ARP poisoning, and DNS spoofing.
Learn effective strategies for exam preparation and practical applications in network security.
Skills you will gain
- Category: Key Management
- Category: Distributed Denial-Of-Service (DDoS) Attacks
- Category: Multi-Factor Authentication
- Category: Encryption
- Category: Network Protocols
- Category: Authentications
- Category: Network Performance Management
- Category: Hardening
- Category: Wireless Networks
- Category: Identity and Access Management
- Category: Network Troubleshooting
- Category: Virtual Local Area Network (VLAN)
