I Learned

How does TCP work?

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Today we are tackling a big piece, the TCP protocol, are you ready? Here we go ;)

Pegasus, at the crossroads of technology and politics

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On July 18, 2021 at 7 pm, Amnesty International revealed in an investigation in collaboration with Forbidden Stories that the Pegasus software, published by the Israeli company NSO Group, was used for espionage purposes against political activists, journalists, members of NGOs etc. In this article we will analyze the technical aspect of Pegasus spyware in its iOS version.

Windows security model

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“Access denied”. If there is a frustrating error, it is surely this one. On Windows we are often confronted with it, especially from an attacker’s perspective. In this article, I will try to present you, in broad outline, the security model used by Windows.

Getting started in infosec

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In this new article, we will deal with the famous question “I’m interested in computer security, but where to start?” Where to start, the question is vast but here is a small summary of the prerequisites necessary to start in Infosec.

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