Garrett O'Hara

Garrett O'Hara

Principal Technical Consultant


Garrett O’Hara is the Principal Technical Consultant at Mimecast having joined in 2015 with the opening of the Sydney office, leading the growth and development of the local team. With over 20 years of experience across development, UI/UX, technology communication, training development and mentoring, Garrett now works to help organisations understand and manage their cyber resilience strategies. When not talking about the cyber security landscape, data assurance approaches and business continuity Garrett can be found running, surfing or enjoying the many bars and eateries of Sydney's Northern Beaches.

Posts by Garrett O'Hara

Finance, Banking, Financial Advising, Insurance, IT, Telecommunications, Media, Legal, Accounting, Marketing, PR, Advertising, Design, Engineering, Recruitment, Manufacturing, Retail, Estate Agents, Hospitality, Wholesale, Transportation, Construction, Utilities, Oil & Gas, Health, Government, Pharmaceutical, Education, Non Profit/Charities, Property Development, Sports & Entertainment, Travel & Leisure, Food, Healthcare Manufacturer, Continuity, Security

How Quickly Will You Recover from A Cyber Attack?

Cyber resilience shifts focus from just preventing an attack to what happens after. Protecting your business emails is about more than just filtering out spam, malware, and business e-mail compromise emails. In the context of migrating to Microsoft …

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Security

Ready, Set, Comply. Are Australian Companies Ready for the Notifiable Data Breach Scheme?

NDB kicks off next week and more than half of organizations say they’re not ready. With just days to go until Australia’s Notifiable Data Breaches (NDB) scheme takes effect, new research suggests that nearly half of Australian companies haven’t yet …

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Security

Small Businesses - Big Targets for Cyberattacks

The Australian government’s small-business security guidance is only the beginning. Cybersecurity has become a complex undertaking, but too many small businesses have fallen so far behind the curve that a successful attack could seriously impact the…

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