Andres Roldan

En este post, revisamos el curso EXP-401 y la certificación OSEE ofrecidos por OffSec.

We've been a CNA for a while, and this is an analysis of our performance.

In this post, we review the PEN-300 course and OSEP certification offered by OffSec.

En este post analizamos el curso RTO-2 y la certificación CRTL ofrecidos por Zero-Point Security.

We will take a brief understanding at DirectX, a new attack surface on Hyper-V.

We will take AMSI bypass to another level by using cross-process memory injection.

In this article we will be able to bypass AMSI using memory patching.

In this article we will be able to reproduce the bug described on CVE-2021-3156 using fuzzing.