मुफ़्तSecurity
Cybersecurity
Get real, hands-on cybersecurity skills: set up your own hacking lab, walk a Capture-The-Flag challenge, practice penetration testing, and run a real OWASP Top 10 security audit.
Build the networking and security foundation everything else in this path depends on.
- How IP addressing, DNS, and routing work
- The OSI and TCP/IP models
- Common protocols: HTTP, TCP/UDP, DHCP
- Why understanding networking is essential before securing it
- Core cybersecurity terminology and the CIA triad
- Key domains of cybersecurity (network, app, cloud, endpoint)
- How attackers think vs. how defenders think
- An overview of common careers and certifications in the field