This section establishes the operational context and security baseline for the TSCM inspection. Accurate metadata ensures proper risk assessment and audit trail compliance for high-sensitivity M&A discussions.
Boardroom Identifier Code
Building Name and Physical Address
Floor Level and Adjacent Occupied Spaces
Distance to Nearest Adjacent Building and Floor Level Offset
Line-of-sight threat from adjacent structures?
TSCM Inspection Start Date/Time
Scheduled M&A Meeting Date/Time
Hours Until Scheduled Meeting
Meeting Classification Level
Confidential
Secret
Top Secret
Compartmented (SCI)
Special Access Program (SAP)
Security Compartments and Handling Caveats
NOFORN
REL
ORCON
SI
TK
HCS
None
M&A Transaction Overview and Sensitivity Justification
Has this boardroom undergone TSCM inspection within the last 30 days?
Any known security incidents or anomalies reported in this location within the last 90 days?
Building management and maintenance access strictly controlled and logged?
Primary TSCM Operator Name and Credential ID
Secondary TSCM Operator Name and Credential ID
Comprehensive RF spectrum analysis and NLJD scanning to detect active transmitters, recording devices, and non-linear electronic components. All measurements must be compared against established facility baselines and threat intelligence.
Spectrum Analyzer Model and Calibration Date
NLJD Model and Probe Configuration
Baseline Spectrum Capture Time
Current Inspection Spectrum Capture Time
Was a clean baseline spectrum available for comparison?
RF Detection Threshold Setting (dBm)
RF Frequency Bands Scanned (MHz)
0.1-30 (VLF/VHF)
30-300 (VHF)
300-1000 (UHF)
1000-3000 (L/S Band)
3000-6000 (C Band)
6000-12000 (X Band)
12000-40000 (Ku/Ka Band)
2400-2485 (Wi-Fi/BT)
5150-5850 (Wi-Fi 6E)
GPS L1/L2/L5
Cellular 700-2100
5G FR1/FR2
Overall RF Environment Cleanliness Assessment
Severe Anomalies Detected
Multiple Concerns
Moderate Activity
Minimal Activity
Clean Environment
Any unauthorized transmitters detected in critical frequency ranges?
Portable transmission detection (body-worn devices) sweep completed?
Any suspicious carrier current signals detected on power lines?
NLJD inspection completed for all structural elements?
NLJD Scan Target Areas
Walls (all surfaces)
Ceiling (tiles and fixtures)
Flooring (carpet and subfloor)
Furniture (chairs, tables, cabinets)
Electrical outlets and switches
HVAC vents and ducts
Window frames and blinds
Telecom equipment
Presentation systems
Conduit and cable runs
Any NLJD harmonic responses indicating hidden electronics?
Thermal imaging performed to detect heat signatures of active devices?
Any anomalous heat sources detected in voids or fixtures?
Upload RF Spectrum Waterfall Screenshot (Baseline vs Current)
Upload NLJD Inspection Photos with Annotations
Physical security assessment focusing on acoustic leakage pathways, structural voids, and window shielding effectiveness against laser microphones, RF emanations, and optical surveillance.
Sound Level Meter Model and Calibration
Ambient Sound Level in Boardroom (dBA)
Sound Level Adjacent to Boardroom (dBA)
Sound Level in Corridor Outside (dBA)
Acoustic isolation meets STC 55+ or equivalent standard?
White noise/audio masking system deployed and operational?
Vibration and seismic sensor detection performed?
Infrasound monitoring for covert acoustic channels completed?
Physical void detection completed using borescope or similar?
Areas Subject to Void Inspection
Wall cavities (interior and exterior)
Ceiling plenum space
Raised floor void
Furniture hollow spaces
Column and beam enclosures
Pipe and duct chases
Electrical and telecom risers
Window mullion cavities
Door frame cores
Any suspicious objects or modifications discovered in void spaces?
Window Glazing Type and RF Attenuation Rating
Windows tested for laser microphone vulnerability?
Window treatments (films, blinds) provide RF and optical shielding?
HVAC ductwork inspected for acoustic and RF leakage?
All doors equipped with acoustic seals and RF gasketing?
Acoustic and Physical Security Element Assessment
Critical Failure | Poor | Marginal | Good | Excellent | |
|---|---|---|---|---|---|
Wall assembly acoustic performance | |||||
Ceiling plenum security | |||||
Floor/raised floor integrity | |||||
Door acoustic/RF seals | |||||
Window RF attenuation | |||||
Window acoustic/optical protection | |||||
HVAC duct isolation | |||||
Construction quality and tamper evidence |
Upload Acoustic Measurement Results and Void Inspection Photos
Comprehensive audit of network infrastructure, wireless ecosystems, and physical hardware to detect unauthorized bridges, covert surveillance devices, and compromised equipment that could exfiltrate sensitive M&A discussions.
Network Scanner/Analyzer Model and Software Version
Boardroom network segment air-gapped from corporate LAN?
Wi-Fi spectrum analysis performed to detect rogue access points?
Any unauthorized Wi-Fi networks detected within 50 meters?
Bluetooth device enumeration performed?
Cellular signal detection and IMSI catcher scan completed?
NFC/RFID detection sweep performed?
All network ports in boardroom physically inspected and accounted for?
Total Number of Network Jacks in Boardroom
Number of Active Network Connections Verified
Hidden camera detection performed using optical, RF, and thermal methods?
Any suspicious optical reflections or lens detections observed?
Teleconferencing equipment inspected for tampering or unauthorized modifications?
Smart displays, TVs, or IoT devices present in boardroom?
Physical hardware inventory matches authorized asset list?
Cable plant inspection completed for covert taps or inline devices?
KVM switches or USB hubs inspected for hardware keyloggers or implants?
Power line analysis for covert powerline communication devices?
Network and Hardware Security Assessment
Network segmentation effectiveness | |
Wireless threat detection capability | |
Physical port security | |
Hidden device detection thoroughness | |
Telecom equipment integrity | |
IoT device management | |
Cable plant security | |
Hardware inventory accuracy |
Upload Network Topology Diagram and Hardware Inspection Photos
Final risk assessment and executive certification. This section captures the holistic security posture and provides formal authorization for the M&A discussion to proceed based on TSCM findings.
Executive Summary of TSCM Inspection Findings
Overall Risk Assessment for M&A Discussion
Low Risk - Proceed with standard controls
Medium Risk - Implement additional monitoring
High Risk - Requires remediation before proceeding
Critical Risk - Meeting must be relocated or postponed
Any critical findings requiring immediate remediation?
All detected anomalies investigated and resolved to satisfaction?
Recommended Security Controls for M&A Meeting
Counter-surveillance posture maintained during inspection?
Technical Security Lead Printed Name and Credential Number
Technical Security Lead Digital Signature
Technical Security Lead Sign-Off Timestamp
CISO Printed Name and Credential Number
CISO Digital Signature
CISO Sign-Off Timestamp
Escalation to higher authority required?
Meeting authorized to proceed at this location?
Documentation Retention Period (Years)
Legal hold or litigation hold applicable to this inspection?
Post-Meeting Security Debrief Notes (to be completed after M&A discussion)
Inspection Report Classification and Handling Markings
Distribution List for Final Report