Description

This curriculum spans the design, deployment, and operational management of wireless threat monitoring systems within a SOC, comparable in scope to a multi-phase internal capability build for enterprise-grade wireless detection and response.

Module 1: Security Operations Center (SOC) Integration of Wireless Threat Monitoring

Configure SIEM correlation rules to ingest and normalize wireless intrusion detection system (WIDS) alerts from multiple vendor platforms.
Define thresholds for wireless anomaly events (e.g., rogue AP detection, deauthentication bursts) to reduce false positives in SOC dashboards.
Map wireless-specific MITRE ATT&CK techniques (e.g., T1555.003, T1133) into SOC detection use cases and alert prioritization logic.
Establish escalation paths between network operations teams and SOC analysts for validated wireless threat incidents.
Integrate wireless sensor health and coverage metrics into SOC operational visibility to detect sensor evasion or blind spots.
Implement role-based access controls in the SOC platform to restrict wireless forensic data access to authorized analysts only.

Module 2: Wireless Threat Detection Architecture and Sensor Deployment

Conduct site surveys to determine optimal placement of passive wireless sensors for 2.4 GHz, 5 GHz, and 6 GHz band coverage.
Deploy dedicated monitoring access points in monitor mode to capture all 802.11 frame types, including management and control frames.
Configure sensor filtering to exclude authorized guest and IoT SSIDs while maintaining visibility on adjacent channel interference.
Balance sensor density against network bandwidth and central collector processing capacity in large campus environments.
Validate sensor time synchronization using NTP to ensure accurate event correlation across distributed locations.
Isolate sensor management traffic on a dedicated VLAN to prevent tampering or denial-of-service attacks.

Module 3: Rogue Access Point Identification and Classification

Develop fingerprinting rules based on MAC OUI, beacon interval, supported rates, and SSID broadcast patterns to distinguish authorized from rogue devices.
Use RF triangulation or time-difference-of-arrival (TDoA) methods to physically locate rogue access points within a facility.
Classify rogue devices into categories (e.g., external attacker, employee misconduct, misconfigured corporate device) for incident response workflows.
Implement automated blocking via dynamic VLAN assignment or switch port shutdown upon confirmed rogue AP detection.
Establish approval workflows for temporary wireless deployments to prevent false classifications during legitimate operations.
Document and maintain a whitelist of authorized wireless infrastructure MAC addresses and expected operating channels.

Module 4: Wireless Encryption and Authentication Analysis

Inspect probe and association requests to identify use of deprecated protocols such as WEP or WPA/TKIP in enterprise segments.
Monitor for fallback to open authentication in WPA3 networks, indicating client compatibility issues or misconfiguration.
Analyze EAP exchange patterns to detect potential credential harvesting attempts during 802.1X authentication.
Validate certificate chain integrity and expiration dates on enterprise WPA2/WPA3-SAE deployments with EAP-TLS.
Detect and log repeated failed authentication attempts targeting wireless supplicants as potential brute-force indicators.
Decrypt and inspect WPA2-PSK traffic in controlled environments using pre-shared keys for forensic analysis, ensuring legal compliance.

Module 5: Client Device Behavior Monitoring and Anomaly Detection

Baseline normal connection patterns (e.g., preferred SSIDs, roaming behavior, connection times) for high-risk user groups.
Detect peer-to-peer Wi-Fi Direct or SoftAP usage that bypasses corporate security controls.
Flag devices that probe for known malicious SSIDs or exhibit excessive probe request broadcasting.
Correlate wireless association drops with endpoint telemetry to distinguish network issues from potential deauthentication attacks.
Monitor for unexpected client transitions between corporate and personal hotspot networks during active sessions.
Identify devices with MAC randomization enabled and adjust tracking logic to maintain session continuity in logs.

Module 6: Incident Response and Forensic Procedures for Wireless Attacks

Preserve full packet captures from wireless sensors during active attacks involving spoofed management frames.
Reconstruct attacker session timelines using sequence control fields and signal strength data from multiple sensors.
Extract and analyze EAPOL handshake exchanges to assess risk of offline PSK cracking attempts.
Coordinate with physical security teams to review access logs for suspected rogue AP installation locations.
Document RF characteristics (channel, power, modulation) of malicious transmissions for legal or regulatory reporting.
Conduct post-incident tabletop exercises to evaluate detection gaps in wireless threat coverage.

Module 7: Governance, Compliance, and Wireless Security Policy Enforcement

Map wireless monitoring activities to regulatory requirements such as PCI DSS Requirement 11.1 and HIPAA technical safeguards.
Conduct quarterly audits of wireless access point configurations against corporate hardening baselines.
Enforce segmentation policies by validating that wireless clients cannot access Tier 1 application servers without brokered access.
Review and update wireless incident response runbooks to reflect changes in network architecture or threat landscape.
Restrict administrative access to wireless controllers to dedicated jump hosts with multi-factor authentication.
Maintain an asset inventory of all managed wireless infrastructure with firmware version and patch status tracking.

Module 8: Advanced Wireless Threat Simulation and Red Teaming

Conduct authorized Evil Twin attacks using configurable access points to test SOC detection and user awareness.
Simulate deauthentication and disassociation flood attacks to evaluate WIDS threshold tuning and alert responsiveness.
Deploy software-defined radios (e.g., USRP, HackRF) to test detection of non-standard or covert wireless channels.
Measure dwell time and lateral movement detection for attackers pivoting from rogue APs to internal resources.
Validate that endpoint detection and response (EDR) tools detect wireless-based credential theft tools such as hcxdumptool.
Debrief red team findings with SOC leadership to adjust detection logic and improve mean time to detect (MTTD).