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Ongoing Compliance
Assurance (OCA™)

Already a DISP member and need help in maintaining compliance? Perhaps you're looking to start your DISP journey and want someone to manage the entire process from start to finish, including providing ongoing support? Our Ongoing Compliance Assurance (OCA™) Program could be the solution you're looking for.

After supporting more than 80 businesses with Defence Industry Security Program (DISP) membership attainment, the team at De Stefano & Co have an unrivalled understanding of the program and the policy framework that underpins it. Armed with this knowledge and practical experience, we support businesses from across the country to not only achieve DISP membership, but successfully manage and maintain it.


In addition to the expert Gap Analysis and Implementation Support that is provided as part of our DISP membership attainment support service, we offer our unique Ongoing Compliance Assurance (OCA™) Program.


In order to maintain your DISP membership, you will be required to fulfill a variety of ongoing obligations, including, but not limited to:


  • Complying with the Defence Security Principles Framework or DSPF, which is regularly updated

  • Keeping employees up to date with annual Security Awareness and Insider Threat Training

  • Frequently undertaking, reviewing and updating Security Risk Assessments

  • Managing security clearances

  • Complying with audit and assurance activities

Through our OCA™ Program, not only would your DISP membership be maintained by ongoing and periodic support, it also allows regular contact with our team of Defence and security experts. This means a reduced burden on your internal staff capacity, a minimisation of the costs associated with Defence security audits/assurance activities, and most of all, peace of mind.


The De Stefano & Co OCA™ Program includes the following combination of scheduled and ad-hoc DISP support services:

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In addition to the above services, you will be subscribed to receive our OCA™ Security Update, a monthly digest of the latest security news, that includes:

  • the latest DISP updates and changes

  • security tips and reminders

  • current threats to be aware of

  • information we receive from the Defence Industry Security Branch (DISB)


If you would like more information, or wish to join the OCA™ Program and become part of our community of like-minded businesses, please call 1300 GET DISP (1300 438 347), or complete the form on our Contact us page.

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