Pieter Arntz
Malware Intelligence Researcher

Was a Microsoft MVP in consumer security for 12 years running. Can speak four languages. Smells of rich mahogany and leather-bound books.

August 8, 2017 - Do you want to know how security certificates work and let us show you how malware can abuse the certificates system to block you from downloading and/or running your favorite software.

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August 4, 2017 - In this last part of the short series about the basics of PowerShell we assemble a small script from scratch and explain how it works.

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August 1, 2017 - We are going to construct some basic PowerShell commands and explain how they work just to show you how useful PowerShell can be. For good and for bad.

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July 28, 2017 - Following some arrests in China, we hope to see a decrease in the amount of adware and adfraud hailing from the Rafotech labs aka Fireball.

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July 26, 2017 - How is the Dark Web different from the regular internet? We unravel a few misconceptions to bring you closer to the truth.

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