Term used in Japanese martial arts referring to a form of practice in which a person defends himself against multiple attackers in quick succession without knowing how they will attack or in what order.

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From our blog

Our experts like sharing tips and new techniques they used while on a job. They’re yours to read, check our blog posts!

UDP Technology IP Camera vulnerabilities

Titouan Lazard, Ibrahim Ayadhi 26 min

At Randorisec, we have been looking at UDP Technology IP Camera firmwares for a long time now. UDP Technology is providing a firmware for many IP Camera vendors such as: Geutebruck Ganz Visualint Cap THRIVE Intelligence …

Responsible disclosure

[TRAINING] Mobile Hacking Online - June 2021

Davy Douhine 3 min

We are pleased to announce that we are going to give a new session of our Mobile Hacking training in an online form!. Save the date June 21, 22 and 23 2021. Here is the pitch of the training: Guillaume Lopes and Davy …


[WORKSHOP] BSides Dublin 2021 - Android/iOS Mobile Hacking Workshop

Davy Douhine 2 min

This year, RandoriSec had the chance to deliver a mobile hacking workshop at BSides Dublin. The first two hours of the workshop were dedicated to Android and was delivered by Guillaume Lopes. Then, the second part was …


Setting-up Mobexler with VMWare and Android Studio

Guillaume Lopes 4 min

Mobexler Mobexler is a customized virtual machine containing several preinstalled tools such as Android Studio, JADX, apktool and Frida. Its goal is to help pentesters or security researchers to perform security audits …