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& Blogs
News & Blogs
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August 8, 2025
Annual Report 2024-2025 Published
Read our latest annual report - an overview of our activity, performance and highlights for the financial year ending 31 March 2025.
July 29, 2025
Watch Now - The Innovation Circuit: The Breaker and the Builder - Million Dollar Bug Bounties with Ron Chan (Nova Security)
Ron Chan, a prolific bug bounty hunter, was featured in Forbes as one of the elite few to surpass $1 million in rewards from ethical hacking programs. Throughout his career, he's made high-impact submissions to platforms such as Uber, GitLab, Yahoo, Google, PayPal and Spotify. Fast forward to 2025, Ron uses his exceptional skill set to help New Zealand organisations identify and address security vulnerabilities - now serving as Principal Consultant at Nova Security.
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April 11, 2024
Upgrading from Microsoft Dynamics NAV to Microsoft Dynamics 365 Business Central Cloud?
The triggers for moving to Microsoft Dynamics 365 Business Central cloud are commonly around similar themes: flexibility to scale up and down, cost control, better integration with other core systems and tighter security.
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October 7, 2020
Cyber security advice for NZ's small and medium enterprises
Jeremy Jones, Head of Cyber Security at Theta, recently spoke to stuff.co.nz about the increasing numbers of cyber attacks being reported across New Zealand.
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September 16, 2020
Microsoft Gold Competency for DevOps
We’re pleased to announce that we’ve added a new Microsoft Gold Competency for DevOps to our existing portfolio of Microsoft achievements, bringing us to a total of 9 gold and 5 silver awards
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September 11, 2020
The NZ contact tracing technology keeping Queenslanders safe
This weekend approximately 40,000 Queenslanders will visit more than 100 Rugby League venues across the state to watch their favourite team play, and every one of them will be kept safe thanks to EVA Check-in. A technology that we developed here at Theta, it sets the benchmark in high-security personal information collection for contact tracing.
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September 4, 2020
Ransomware attacks: lessons and emergent trends from the frontline
Ransomware attacks are hitting some of the biggest organisations across the globe right now, with devastating consequences for its victims.
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August 21, 2020
Theta Analytics is now Theta Data and Insights
Theta Analytics is now Theta Data & Insights, better reflecting the need to dive deeper in complex environments, uncover the ‘hows’ and ‘whys’ of what you see and make the right decisions based on those conclusions. In effect, organisations today need more than analytics; they need insights to act on.
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August 6, 2020
2019-20 Annual Report Published
Our annual report for 2019-2020 is here. An overview of activity, performance and highlights for the financial year ending 31 March 2020.
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August 6, 2020
Part 3: Analysing MedusaLocker ransomware
(Part 3 of 3) In this 3-part post, we share the tradecraft from an RDP brute force linked ransomware event (MedusaLocker) we responded to in June 2020. We cover the business ramifications of the attack, technical analysis and some advice based on attacks such as these. Continued from parts 1 and 2...
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August 5, 2020
Part 2: Analysing MedusaLocker ransomware
(Part 2 of 3) In this 3-part post, we share the tradecraft from an RDP brute force linked ransomware event (MedusaLocker) we responded to in June 2020. We cover the business ramifications of the attack, technical analysis and some advice based on attacks such as these. Continued from part 1...
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August 4, 2020
Part 1: Analysing MedusaLocker ransomware
In this 3-part post, we share the tradecraft from an RDP brute force linked ransomware event (MedusaLocker) we responded to in June 2020. We cover the business ramifications of the attack, technical analysis and some advice based on attacks such as these.
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July 31, 2020
Tech-savvy kids take on Mixiply
Jim Taylor has just finished co-presenting at the STEM education summit and Serious Play Conference with Marianne Malmstron, Digital Technologies teacher at Newlands Intermediate School. For the past three years, he’s been using his incredible knowledge to help kids around the 11-13 age group learn about technology; in particular, Mixed Reality. This learning has been taking place through an app called Mixiply.