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Sentinel Meridian

Capability

Technical & Digital Services

Technical capability delivered against a defined threat model — secure communications, controlled access, lawful monitoring, and the governance that keeps the resulting data defensible.

Services

What we deliver

COMSEC & secure collaboration

Communications-security review and deployment of encrypted collaboration for teams operating in monitored or contested environments.

  • Device and channel hardening
  • Travel communications protocols
  • Key and account hygiene

Access control

Physical and logical access design so the right people reach the right systems and spaces, and no one else.

  • Site access architecture
  • Least-privilege system access
  • Joiner / mover / leaver control

Asset tracking

Tracking of high-value assets, equipment, and shipments where lawful and client-authorised.

  • Equipment and fleet visibility
  • Chain-of-custody records
  • Loss and diversion indicators

Sensors & remote monitoring

Sensor and remote-monitoring integration for sites and routes, deployed only where lawful in the operating jurisdiction and authorised by the client.

  • Perimeter and site sensing
  • Alerting and escalation design
  • Retention and privacy controls

Cyber risk & technical integration

Assessment of exposure across client systems and integration of the controls that close it, coordinated with the firm's cyber intelligence practice.

  • Exposure and dependency mapping
  • Control integration
  • Third-party and supply-chain risk

Secure systems staffing & data governance

Vetted technical personnel plus the data-governance framework that defines what is collected, who can see it, and how long it is kept.

  • Cleared and vetted technical staff
  • Data classification and retention
  • Audit and access review

Boundaries

What we do not do

Sentinel Meridian does not provide offensive cyber capability, unlawful interception, or surveillance of individuals outside a lawful, client-authorised scope. Monitoring and tracking work is subject to jurisdictional review, export-control analysis where applicable, and documented data-retention limits.