Choose the situation that brings you to NSI Global. We can help define the questions, identify the relevant service and agree the scope before an examination or advisory engagement begins.
Digital Forensics and Digital Evidence
When incidents hit, we identify the who/what/when/how, contain impact, and preserve evidence for legal, insurance, and regulator engagement. We also recover and analyse critical electronic evidence across devices and cloud platforms.
Forensic Spyware and Malware Detection and Analysis
Suspect compromise? We perform advanced handset/endpoint analysis to identify spyware, stalkerware, remote access, interception, and persistence mechanisms—then help you eradicate and harden.
Technical Surveillance Counter Measures, TSCM Bug Sweeps
Detect and document covert eavesdropping in offices, residences, vehicles, and meeting venues. We combine specialist equipment with deep countersurveillance tradecraft
Offensive Cyber Security
Emulate real adversaries to find and fix weaknesses before they’re exploited. Red teaming, adversary emulation, and targeted assessments tailored to your environment.
Private and Corporate Investigations
Discreet, outcome-driven investigations into fraud, misconduct, disputes, and sensitive personal matters—delivering evidence you can act on.
Enhanced Due Diligence and Background Checks
Look beyond surface checks. We uncover financial, legal, and reputational risks around counterparties, investments, and transactions domestically and worldwide, so you know what you are taking on before you sign.
Litigation Support and Expert Witness Services
End-to-end support for complex matters involving courts, commissions, and inquiries. We provide digital forensic collection, eDiscovery, analytics, reporting, and expert witness testimony—aligned to evidentiary standards.
Risk Advisory, Security Risk Management and Planning
Reduce uncertainty and strengthen resilience. We build security master plans, business continuity and crisis frameworks, and practical GRC programmes aligned to ISO 31000 and ISO 22301.
Global Intelligence Services
Stay ahead of geopolitical, security, reputational, and cyber risks. Near real-time monitoring, briefings, and analysis to inform strategic and operational decisions.
Communications Security (COMSEC)
NSI Global’s COMSEC solutions safeguard mission‑critical communications for network operators, governments, and multinational corporates — assessing network integrity, protecting classified and sensitive data, and identifying threats to communications before they are exploited.
NSI Advanced Technologies
Restricted technologies and services, available only to government, military and law enforcement clients: COMSEC, OSINT, cellular signal analysis, TSCM, DFIR, counterinsurgency and counterterrorism intelligence reporting. Capability details are provided to verified clients under NDA.
