This curriculum spans the design and operational management of security controls across risk assessment, identity, network, endpoint, data protection, monitoring, governance, and organizational integration, comparable in scope to a multi-phase security program implemented across large enterprises or advisory engagements addressing technical and procedural controls end-to-end.
Module 1: Risk Assessment and Control Selection
- Conduct asset classification exercises to determine which systems, data, and personnel require protection based on business impact.
- Select controls from frameworks such as NIST SP 800-53 or ISO/IEC 27001 based on organizational risk appetite and regulatory obligations.
- Perform threat modeling using STRIDE or PASTA to prioritize controls that mitigate realistic attack scenarios.
- Balance control effectiveness against operational disruption when recommending access restrictions or monitoring tools.
- Document risk treatment decisions, including acceptance, transfer, mitigation, or avoidance, for audit and executive review.
- Integrate third-party risk into control selection when vendors have access to sensitive systems or data.
Module 2: Identity and Access Management (IAM)
- Implement role-based access control (RBAC) structures aligned with business functions, ensuring least privilege is enforced.
- Configure multi-factor authentication (MFA) for privileged accounts and remote access, weighing usability against security.
- Establish automated deprovisioning workflows integrated with HR systems to terminate access upon employee offboarding.
- Negotiate SSO integration with cloud service providers using SAML or OIDC, ensuring consistent identity assertions.
- Conduct periodic access reviews for high-privilege roles, documenting approvals and remediation of excessive permissions.
- Enforce password policies or transition to passwordless authentication based on system capabilities and user environment.
Module 3: Network Security Architecture
- Design segmented network zones (e.g., DMZ, internal, management) using firewalls and VLANs to limit lateral movement.
- Deploy and configure next-generation firewalls with application-layer inspection and threat intelligence feeds.
- Implement secure remote access via IPsec or TLS-based VPNs, balancing encryption strength with performance requirements.
- Enforce egress filtering rules to prevent data exfiltration and unauthorized outbound connections to command-and-control servers.
- Integrate network detection and response (NDR) tools to monitor for anomalous traffic patterns in real time.
- Manage firewall rule lifecycle, including documentation, change control, and periodic cleanup of obsolete rules.
Module 4: Endpoint Security and Device Management
- Enforce disk encryption on all corporate laptops and mobile devices, managing key escrow for recovery scenarios.
- Deploy EDR solutions with behavioral analytics, ensuring telemetry collection does not degrade system performance.
- Configure endpoint firewall rules to restrict inbound and outbound connections based on application need.
- Implement mobile device management (MDM) policies for BYOD and corporate-owned devices, including remote wipe capability.
- Standardize operating system configurations using hardening baselines from CIS or DISA STIGs.
- Manage software inventory and patch compliance, prioritizing critical systems and zero-day vulnerabilities.
Module 5: Data Protection and Encryption Strategies
- Classify data by sensitivity (e.g., public, internal, confidential) to determine appropriate encryption and handling requirements.
- Implement data loss prevention (DLP) tools to monitor and block unauthorized transfers via email, web, or USB.
- Deploy tokenization or masking for production data used in non-production environments to reduce exposure.
- Configure encryption for data at rest using full-disk or file-level encryption, managing keys through a centralized HSM or KMS.
- Enforce TLS 1.2+ for data in transit, including internal service-to-service communication, and manage certificate lifecycles.
- Define retention and secure disposal procedures for encrypted data, ensuring cryptographic keys are destroyed when no longer needed.
Module 6: Security Monitoring and Incident Response
- Centralize logs from critical systems into a SIEM platform, normalizing formats and ensuring time synchronization.
- Develop and tune detection rules to reduce false positives while maintaining coverage for high-risk activities.
- Establish incident escalation paths and communication protocols for coordination between IT, legal, and executive teams.
- Conduct tabletop exercises to validate incident response playbooks for ransomware, data breaches, and insider threats.
- Preserve forensic evidence using write-blockers and chain-of-custody procedures during live investigations.
- Integrate threat intelligence feeds to enrich alerts and prioritize response to active campaigns targeting the industry.
Module 7: Governance, Audit, and Compliance
- Map implemented security controls to regulatory requirements such as GDPR, HIPAA, or PCI-DSS for compliance reporting.
- Prepare for external audits by maintaining evidence of control operation, including logs, policies, and test results.
- Conduct internal control assessments to identify gaps before formal audits or certification reviews.
- Negotiate audit scope and evidence requests with third-party assessors to minimize operational disruption.
- Update security policies and standards annually or in response to significant changes in business or threat landscape.
- Report control effectiveness and risk posture to the board or audit committee using key risk indicators (KRIs) and metrics.
Module 8: Security Awareness and Organizational Integration
- Develop role-specific training content for finance, HR, and IT staff to address phishing, social engineering, and data handling.
- Simulate phishing campaigns to measure user susceptibility and adjust training frequency based on results.
- Integrate security requirements into procurement processes to assess vendor security posture before contract signing.
- Embed security checkpoints into SDLC for applications, requiring threat modeling and code reviews prior to deployment.
- Collaborate with legal and compliance teams to ensure contracts include data protection and breach notification clauses.
- Measure program effectiveness through metrics such as mean time to patch, phishing click rates, and incident recurrence.