Ransomware versus secure by design
Conclusion: Ransomware is a widespread scourge in the local region and organisations must take steps to address this eminently foreseeable risk. User education is necessary, but it is not sufficient to address this risk – otherwise it would already have been dealt with. Organisations must review their information systems and become rigorous on technical hygiene strategies, such as patching. Using the revised Strategies to Mitigate Cyber Security Incidents from the Australian Signals Directorate (ASD) is an excellent starting point, as these are empirically validated. The critical action is to determine where these strategies are best applied, and this must be guided by the risk tolerance of the business.
About The Advisor
James Turner is an IBRS emeritus Advisor who specialised in cyber security and risk and facilitates the CIO Cyber and Risk Network on behalf of IBRS. James has over a decade of experience as an industry analyst and advisor; researching the cyber security industry in Australia. As an IBRS Advisor, James authored over 100 IBRS Advisory papers, led dozens of executive roundtables, and presented at numerous conferences.