Personal Info

I am Penetration Tester and love to do Penetration Testing . I’ve been got acknowledgement from many of the Firms like as Microsoft, Barracuda, Blackberry and so many giant firms

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Hello, I am
Ch M Osama

Penetration Tester and Front-end Developer


I like to think out of the box. so when i Pentest something i always
focused on Logical bugs because these are more exploitable.

Just my awesome skills

Logical Bugs

Windows Exploitation

Web Exploitation

Hello, I am Ch Muhammad Osama

Penetration Tester and Front-end Developer

Logical Bugs

Windows Exploitation

Web Exploitation

I have some awesome skills...!

This is Ch. Muhammad Osama an Independent Security Researcher from Karachi, Pakistan. I am Security Researcher and love to do Pentesting. I’ve been working in Testing field about 2 years.

There are too many friends (brothers) who help me to achieve this place, without their help i can’t achieve this place. they help me alot in everything and my Parents prayers too.

Personal Details

Name : Ch Muhammad Osama

Birthday : October 16, 1997

Address : Karachi Pakistan

Email : [email protected]

Phone : N/A

Website : www.chmosama.com

Print My CV

Hello, I am Ch Muhammad Osama

Here you can see my resume

My Employment

CEO – Founder - Down Techs [ Jan 2015 - Now]

Founder of Down Techs (Website), as well as I am Independent Cyber Security Researcher.

My Education

Matricluation – Nasra Secondary School (D.H.S) Pakistan

Done Matriculation with Nasra Secondary School (D.H.S)

Software Engineering – Aptech Computer Education Pakistan

Doing ACCP Pro (Aptech Certified Computer Professional) with Aptech Computer Education(Defence Campus)

Intermediate – Govt. Degree Science College Pakistan

Doing Intermediate with Govt. Degree Science College.

Programming Skills

  • html
  • css
  • javascript
  • php
  • java
  • c#
Graphic Skills

  • photoshop
  • after effects
Language Skills

  • English
  • urdu
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