Security Essentials
CIA triad, data states, threat actors, risk, shared responsibility, and cybersecurity careers.
Learning path · 6 modules
Focus on networking, identity, cryptography, secure architecture, risk, and implementation.
Recommended sequence
This path produces 6 portfolio artifacts from the canonical lessons. Changing paths never creates duplicate progress or video copies.
CIA triad, data states, threat actors, risk, shared responsibility, and cybersecurity careers.
Addressing, switching, VLANs, routing, segmentation, wireless, WAN, and secure remote access.
Security controls, threat actors, cryptography, PKI, identity, access, and authorization models.
Enterprise and cloud architecture, segmentation, containers, endpoints, applications, malware, and MITRE ATT&CK.
Attack-surface discovery, asset inventory, vulnerability prioritization, risk registers, and patching.
Clean, instructor-only walkthroughs for lab setup, scanning, exploitation, remediation, and the final CTF.