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.

April 20, 2018 - Is it worth your time to change your default DNS servers? That depends on your wishes and whether you can gains some speed.

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April 13, 2018 - Adding to Facebook's burden are two spam campaigns. One is aimed at Finnish users and the other was quickly terminated, but we expect both to resurface in one form or another.

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April 3, 2018 - Some gaming portals have been preying on children to get their malicious extensions installed. They use targeted advertizing and offer (already) free games as a reward for installing their adware.

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March 22, 2018 - How do DDoS attacks work? And how do we protect our organizations from the growing size and number of attacks?

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March 16, 2018 - Cold calls are a modern day nuisance becoming ever-more persistent. In this article, we show you how to limit the number of cold calls you receive and prevent potential damage they may inflict.

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