IT & Cyber Security


NSI provides THE Most Comprehensive and Technologically Advanced Corporate and Private Investigation Service.
  • Policies and Procedures
  • Alignment with ISO Standards (27001, 27005, 31000)
  • PCI Data Security
  • Australian Government Security Standards (ISM, PSPF)

We can also implement:
  • Programs for Document Reviews
  • Awareness and Training Sessions
  • Policies and Procedures

National Surveillance and Intelligence Sydney provides specialist network, computer and information technology security consulting which is centred on risk analysis, assessment, and management of IT Security Risks.

Our range of computer security services include:
  • Penetration testing
  • Customised business impact and risk assessments
  • Network security and perimeter security
  • Bring Your Own Device (BYOD) mobility security
  • Wireless (Wi-Fi) penetration testing, security assessment, and audits
  • Intrusion detection and prevention
  • Ongoing system security and antivirus management
  • Encryption of sensitive documents on or off-site
  • Computer forensic testing for spyware, viruses, keystroke loggers
Our Cyber Penetration Testing service analyses the security of your IT systems by recognising and exploiting weaknesses. This involves profiling your organisation from the perspective of its most likely threats, business processes, and technology that supports your operations. We do not use scanning tools such as vulnerability assessment tolls as attack scenarios can be overlooked. We use tools similar to those used by attackers on the internet and tools that are developed in-house. Our cyber penetration testing looks at the following:  
  • Operating System Security
  • Remote Access Testing
  • Application Security
  • Social Engineering Testing
  • Wireless Security Penetration
  • Red Team Penetration Testing