Category Archives: Security
DIY eyepiece to EOS lens adapter
For some time I have been thinking if it is possible to re-use the camera lenses for something else, or with some other camera/detector. And I found some plastic adapters which one could print with 3D printer, eg. this. As … Continue reading
Posted in Camera and telescope, DIY, For Fun or Interest, Gadgets, Hobbies and Other Interests, Tests, Tools
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Discussion topic, short definition for security?
If you would need to explain security in an easy way, how would you define it? I came up with 2 definitions. What is security? “Trying to influence people to take right decisions on complex things while using layman’s terms” … Continue reading
Posted in Security, Security Management, Security Training, Awareness and Reports
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DIY filter adapter for a camera lens without filter thread
Some camera lenses like Zenitar 16mm (F2.8) do not have a commonly used filter thread at the front of the lens. However, it is possible to make your own adapter. An easy non-destructive way is to used filter adapter rings … Continue reading
Posted in Audio and Video, DIY, For Fun or Interest, Gadgets, Hobbies and Other Interests, Tests, Tips, Tools
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Touchscreen on Raspberry PI, to show key performance data
A tiny touchscreen on portable Raspberry PI (RPI) might be very helpfull for showing sensor values or key performance data like memory, CPU level or disk space left. My intention is to build a portable air quality monitoring tool based … Continue reading
Posted in Anvanced Tools, DIY, For Fun or Interest, Gadgets, Hobbies and Other Interests, Innovation and new tech, Internet of Things and M2M, Raspberry Pi, Tests, Tips, Tools
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Wireless router with 4G USB modem/dongle, by ROOTer
Previously I managed to get the OpenWRT working on a wireless router. As this router also has an USB port, I tried to get an USB 4G dongle working on it. After realizing that the solution is very much dependent … Continue reading
Posted in Anvanced Tools, Basic Tools, Cybersecurity, For Fun or Interest, Gadgets, Hobbies and Other Interests, Innovation and new tech, Internet of Things and M2M, Recommended Free Tools, Tests, Tips
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Test: O365 and Azure test lab guides
Microsoft is providing 30 day trial environments for Office 365 and for Azure. These trials can be used to setup a test and development environment by following the step-by-step guides from MS. If you are intending to start using those … Continue reading
Posted in Anvanced Tools, Cloud Computing, Cloud Security, Security Management, Security Products and Solutions, Security Training, Awareness and Reports, Tests, Tips
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Recommended Book:Enterprise Cybersecurity
I was positively surprised about this book “Enterprise Cybersecurity“, and I can happily recommend it to anyone working with security management. There are more than one way to do the things, and this book is showing one alternative way on … Continue reading
Posted in Cybersecurity, ICT Books, ICT Leadership and Management, Risk Management, Security Management
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