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Duration: 8 hours

Format: Online, self-paced with scenarios and a short assessment

Topics covered

  • Network security building blocks: firewalls, ACLs, zones, VPNs
  • Identity & access: AAA, RBAC, MFA, directory-backed access
  • Endpoint & network tooling: EDR, NAC, SIEM (conceptual usage)
  • Incident triage playbook: common symptoms → likely causes → actions
  • Defence-in-depth & Zero Trust foundations

What you’ll learn

  • Describe core network security concepts: segmentation, least privilege, Zero Trust
  • Interpret common logs and alerts to triage basic access and connectivity issues
  • Evaluate authentication and remote access controls (MFA, VPN, RBAC)
  • Outline defence-in-depth controls across endpoints, network and identity layers
  • Recommend operational responses for typical network security tickets

Badges earned

Security Operations
(SCAD) – Level 3

Network Support
(NTAS) – Level 3

Infrastructure Operations
(ITOP) – Level 3

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