Network Security: Access Control and Automation Course

Lesson 1 • Threat Landscape and Attack Taxonomy

Surveys modern attack categories including reconnaissance, exploitation, and lateral movement. Builds threat awareness essential for designing effective controls.

Lesson 2 • Core Security Concepts and Terminology

Defines confidentiality, integrity, availability, and key threat terms. Provides the vocabulary needed for all subsequent technical and policy discussions.

Lesson 3 • Network Architecture and Traffic Fundamentals

Covers OSI and TCP/IP models, packet structure, and traffic flow. Connects protocol knowledge to identifying anomalous or malicious behavior.

Lesson 1 • Single Sign-On and Federation Protocols

Teaches SAML, OAuth 2.0, and OpenID Connect for federated authentication. Students trace token flows and identify misconfiguration risks.

Lesson 2 • Identity Management Fundamentals

Explains digital identity, identity lifecycle, and directory services. Establishes the identity layer as the foundation of access control decisions.

Lesson 3 • Multi-Factor Authentication Design

Examines MFA factors, protocols, and bypass risks. Students select and configure MFA solutions appropriate to different access scenarios.

Lesson 4 • Password and Credential Security

Covers password hashing, storage best practices, and credential attack methods. Directly informs policy design and authentication hardening decisions.

Lesson 1 • Mandatory and Discretionary Access Control

Explains MAC and DAC models, their enforcement mechanisms, and appropriate use cases. Builds understanding of OS-level and data-level access enforcement.

Lesson 2 • Privileged Access Management

Covers PAM solutions, just-in-time access, and privileged session monitoring. Students configure PAM workflows to reduce standing privilege exposure.

Lesson 3 • Attribute-Based and Policy-Based Control

Introduces ABAC and PBAC models using contextual attributes for dynamic decisions. Students write and test attribute-driven policies.

Lesson 4 • Role-Based Access Control Implementation

Covers RBAC design, role hierarchy, and assignment workflows. Students build role matrices and identify privilege creep risks.

Lesson 1 • DMZ Architecture and Bastion Hosts

Explains DMZ design patterns and the role of bastion hosts in controlled exposure. Students diagram and evaluate DMZ configurations for common services.

Lesson 2 • Network Segmentation and Micro-Segmentation

Teaches VLAN-based segmentation and software-defined micro-segmentation strategies. Students partition networks to limit lateral movement after a breach.

Lesson 3 • Intrusion Detection and Prevention Systems

Covers IDS and IPS deployment modes, signature and anomaly detection, and tuning. Connects detection capabilities to perimeter and internal control layers.

Lesson 4 • Secure Remote Access Controls

Examines VPN technologies, split tunneling risks, and zero trust network access alternatives. Students configure remote access policies aligned with organizational risk tolerance.

Lesson 1 • Guest and BYOD Access Management

Covers captive portal design, guest provisioning, and BYOD segmentation strategies. Students build workflows that balance usability with security for unmanaged devices.

Lesson 2 • Endpoint Posture Assessment

Teaches posture checks for OS patch level, antivirus status, and configuration compliance. Students define posture policies that gate or restrict network admission.

Lesson 3 • Remediation and Quarantine Workflows

Explains quarantine VLAN design, automated remediation triggers, and re-admission processes. Connects posture failures to automated corrective action pipelines.

Lesson 4 • NAC Architecture and Components

Introduces NAC policy servers, enforcement points, and agent models. Establishes the architectural context for all subsequent NAC configuration topics.

Lesson 1 • API-Driven Security Integration

Teaches REST API consumption, webhook design, and event-driven integration patterns. Students connect disparate security tools through API-based automation pipelines.

Lesson 2 • Automated Policy Enforcement Pipelines

Covers CI/CD pipeline integration for security policy validation and deployment. Students build pipelines that test and push access control changes automatically.

Lesson 3 • Scripting for Security Tasks

Covers Python and shell scripting applied to security data parsing, API calls, and task automation. Students write scripts that interact with security tools programmatically.

Lesson 4 • Automation Concepts in Security Operations

Defines automation goals, SOAR concepts, and the automation maturity model. Frames automation as a force multiplier for access control and incident response.

Lesson 1 • Correlation Rules and Use Case Development

Teaches rule logic, threshold tuning, and use case prioritization for access threats. Students write correlation rules targeting authentication failures and privilege abuse.

Lesson 2 • SIEM Architecture and Log Ingestion

Covers SIEM components, log source onboarding, and normalization pipelines. Students configure log ingestion to support access control monitoring use cases.

Lesson 3 • SOAR Playbook Design and Execution

Covers playbook structure, decision logic, and integration with enforcement tools. Students build playbooks that automatically contain access violations.

Lesson 4 • Incident Containment and Access Revocation

Explains automated account lockout, session termination, and network isolation workflows. Students configure automated containment actions triggered by detection events.

Lesson 1 • Zero Trust Architecture Design

Covers zero trust pillars, maturity models, and migration planning from perimeter-based models. Students design a zero trust architecture for a complex enterprise environment.

Lesson 2 • Continuous Improvement and Metrics

Defines KPIs and KRIs for access control programs and automation effectiveness. Students build dashboards and improvement cycles that demonstrate measurable security posture gains.

Lesson 3 • Access Control Risk Assessment

Teaches risk quantification, access risk scoring, and control gap analysis methods. Students produce risk assessments that prioritize access control investments.

Lesson 4 • Access Review and Certification Programs

Covers periodic access review design, certification workflows, and automated recertification tools. Students build a sustainable access certification program with defined escalation paths.