Cyber Security

Cyber-secure IT infrastructure designed for military and sensitive environments, protecting Australia's digital defence capabilities.

Protecting Critical Infrastructure

In an era of increasing cyber threats, ADT delivers robust, sovereign cyber security solutions that protect Australia's most sensitive defence systems and critical infrastructure. Our expertise spans secure system design, threat protection, and ongoing security assurance.

We understand that cyber security in defence environments requires more than commercial off-the-shelf solutions. Guided by a Secure by Design philosophy, our cyber-secure IT infrastructure is designed and developed from the ground up — embedding security at every layer to meet the stringent requirements of classified networks and mission-critical operations.

Secure Architecture Design

ADT designs secure system architectures that embed security at every layer. Our approach ensures that security is not an afterthought but a fundamental design principle.

  • Zero-trust architecture implementation
  • Defence-in-depth strategies
  • Secure network segmentation
  • Hardware security module integration
  • Compliance with ISM and PSPF requirements

Threat Protection Systems

Our threat protection systems provide comprehensive defence against advanced persistent threats, malware, and cyber attacks targeting defence infrastructure.

  • Advanced threat detection and response
  • Intrusion detection and prevention
  • Endpoint protection for classified systems
  • Security information and event management (SIEM)
  • Threat intelligence integration

Encrypted Communications

Secure communications are essential for defence operations. ADT provides encryption solutions that protect data at rest, in transit, and in use.

  • Military-grade encryption implementation
  • Secure voice and data communications
  • Key management systems
  • Cross-domain solutions
  • Quantum-resistant cryptography research

Security Assurance

ADT provides comprehensive security assurance services to validate and maintain the security posture of defence systems throughout their lifecycle.

  • Security assessments and audits
  • Penetration testing
  • Vulnerability management
  • Security certification support (IRAP, Common Criteria)
  • Continuous security monitoring

Cyber Domain Expertise

Infrastructure Security

Hardened IT infrastructure for classified environments, including secure data centres, network infrastructure, and computing platforms.

Cloud Security

Secure cloud architectures for defence applications, including hybrid cloud solutions that meet government security requirements.

Endpoint Security

Protection for all endpoints including workstations, mobile devices, and embedded systems operating in defence environments.

OT/ICS Security

Operational technology and industrial control system security for critical infrastructure and defence platforms.

Secure Your Critical Systems

Partner with ADT for sovereign cyber security solutions that protect Australia's defence capabilities.