Domain
Networking Security
How networks really work and how to build, run and secure them: fundamentals, routing and switching, security, design and architecture.
- 7 sub-topics
- 197 notes
- 1705 minutes of reading
Network FundamentalsHow networks work: models, standards, addressing, protocols, media and everyday commands.36 notes →Routing & SwitchingEthernet, VLANs, network devices, configuration and verification, with Cisco switch and router commands.72 notes →Network SecurityThreats, CIA and AAA, cryptography, device hardening, firewalls, VPNs, information security and policy.26 notes →Transport Network DesignDesigning LAN and WAN transport: design methods, VLANs, redundancy, routing, ACLs, WAN links, QoS, monitoring and troubleshooting.20 notes →Network ArchitectureDesigning networks that scale and survive: requirements, hierarchy, redundancy, performance and operations.13 notes →SD-WANSoftware-defined WAN: central control, path selection and secure branch connectivity.17 notes →Network AutomationAutomating network configuration and checks with scripts, APIs and tools.13 notes →
Other domains
Cyber SecurityDefending people, systems and data.77 notes →Cloud SecurityCloud computing models, the major platforms and how to secure identities, workloads and data in the cloud.54 notes →IoT SecurityConnected devices from smart homes to factories.50 notes →Programming and Application SecurityCode for network and security engineers.52 notes →Systems ArchitectureHow servers and enterprise systems are designed for performance, availability and security.50 notes →Emerging Technologies and SecurityNew technologies shaping networks and security, and the risks they bring.51 notes →LabsHands-on practice.52 notes →