Network Security — PickAClass

Network Security

Master the principles of securing computer networks from unauthorized access and attacks. Learn about firewalls, VPNs, intrusion detection systems (IDS), and network traffic analysis with tools like Wireshark.

491 courses

⚡ Best to start 🎓 With certificate

Palo Alto Firewall Foundations: Network Security and Configuration

4.6 (560)
Certificate Hands-on
₮36 000
🔥 In demand 🎓 With certificate

Practical Python for Cybersecurity

4.5 (556)
Certificate Hands-on
₮36 000
🏆 Most popular 🎓 With certificate

Peer-to-Peer Protocols and Local Area Network Essentials

4.7 (538)
Certificate Hands-on
₮36 000
🌟 Students’ pick 🎓 With certificate

Foundations of VMware NSX: Networking and Security

4.7 (464)
Certificate Hands-on
₮36 000
⚡ Best to start 🎓 With certificate

Palo Alto Firewall Essentials: PCNSA Foundational Skills

4.6 (395)
Certificate Hands-on
₮36 000
🎓 With certificate

Cybersecurity Fundamentals: Navigating Modern Digital Threats

4.5 (363)
Certificate Hands-on
₮36 000
🌟 Students’ pick 🎓 With certificate

Foundations of Secure Computer Networking for IT Support

4.8 (333)
Certificate Hands-on
₮36 000
💼 Job-ready 🎓 With certificate

Foundations of Network Attacks and Reconnaissance

4.4 (325)
Certificate Hands-on
₮36 000
🎓 With certificate

Computer Networking and Hardware Fundamentals for Beginners

4.5 (295)
Certificate Hands-on
₮36 000
💼 Job-ready 🎓 With certificate

Software Defined Networking Fundamentals

4.5 (292)
Certificate Hands-on
₮36 000
💼 Job-ready 🎓 With certificate

Cybersecurity Fundamentals: Tools, Threats, and Modern Defense

4.3 (257)
Certificate Hands-on
₮36 000
🔥 In demand 🎓 With certificate

Network Security Management and Data Protection

4.8 (238)
Certificate Hands-on
₮36 000
🎓 With certificate

Network Security Fundamentals with Palo Alto Firewalls

4.7 (216)
Certificate Hands-on
₮36 000
🏆 Most popular 🎓 With certificate

Network Packet Analysis and Security with Wireshark

4.8 (212)
Certificate Hands-on
₮36 000
🎓 With certificate

DDoS Attacks and Network Defense Fundamentals

4.5 (174)
Certificate Hands-on
₮36 000
🔥 In demand 🎓 With certificate

Network Engineering Fundamentals: From Theory to Troubleshooting

4.6 (161)
Certificate Hands-on
₮36 000
⚡ Best to start 🎓 With certificate

Foundations of Cybersecurity and Information Security

4.1 (160)
Certificate Hands-on
₮36 000
🌟 Students’ pick 🎓 With certificate

IDS/IPS Infrastructure Security Fundamentals

4.7 (150)
Certificate Hands-on
₮36 000
💼 Job-ready 🎓 With certificate

Fortinet Network Security Essentials

4.6 (140)
Certificate Hands-on
₮36 000
💼 Job-ready 🎓 With certificate

Network Defense Foundations: Essential Cybersecurity

4.6 (125)
Certificate Hands-on
₮36 000
💼 Job-ready 🎓 With certificate

Cisco Networking Fundamentals and CLI Basics

4.6 (113)
Certificate Hands-on
₮36 000
🌟 Students’ pick 🎓 With certificate

Linux Security Foundations: Access Control, Firewalls, and Backups

4.5 (112)
Certificate Hands-on
₮36 000
⚡ Best to start 🎓 With certificate

FortiGate Firewall Administration for Beginners

4.7 (96)
Certificate Hands-on
₮36 000
💼 Job-ready 🎓 With certificate

Foundations of Network Systems and Python Logic

4.6 (93)
Certificate Hands-on
₮36 000
Showing 25–48 of 491 courses