Linux from Novice to Professional
Part 2 - Application Level.

After I finish the learning for my LPIC2 201 objective, The COVID-19 epidemic came to my country and test centers were closed so I couldn't take the test, at least I got a refund as scheduled for the test date. What is happening right now is that I cannot take the first LPIC2 exam, and because I am very energized to learn to Linux and get to know all the cyber and hacking issues associated with it, I am writing this post. In the current post unlike its predecessor, I am going to write about every components, tools and knowledge, for inform you what you need to know for exam 202, in addition to focusing on the hacking issues that are hiding in the same tools that we are going to note here. This is how this article will be much more interesting and attractive for OSCP studies that I will do later. You can of course send me a message if there is a question or comment. More …

Linux from Novice to Professional
Part 1 - System Level.

Today morning I received a message from LPI that my certificate will expire in 9 months and so it is time to start studying for the second Linux certification, this will advance me to the third Linux information security certification that will include what I am looking for, this certification is split in two More …

OSCP Certification Journey

I set myself a lot of goals this year to advance to the next level, among all the goals being the OSCP certification from Offensive Security. It's been a certification I've been talking about for years, since 2012, it's really time to sit down and do that certification. It all started when I was writing in a forum on computer communications, where I presented the dilemma, whether to study information security of companies that are involved in the field or something else when my goal is to be an expert in the cyber world. More …

MyGmach - My New Open Source App (react native app)

At last I finish another application using React Native for native mobile apps using JavaScript and React, the first one was NachRiddles which is base on my dear brother's book. MyGmach app is build base on my father idea. Every Saturday my dear brother used to wear a certain tie that was unique to the parsha on that Shabbat. After he passed, my father wanted to open Gmach - which is the way in the Jewish world to help each other without getting paid (in Hebrew it is an acronym for kindness which is pronounced Gemilot Hassadim ['גמילות חסדים'])... More …

Jekyll Error - `block in materialize'

As you may know, this site is build using Jekyll, that help me to done all the magic automatically which is great. In the passed week I reinstall Ubuntu on my laptop and that forced me to use git again and clone the project from my repository and after I install gem I tried to run Jekyll but goat some error, so I I wasted an hour on it and after I fund the fixing for that I decided to share is here... More …