George Nicolau

George Nicolau

George is the Reverse Engineering Master

Command Execution Vulnerability in Bash

Posted by on in Vulnerabilities
Introduction Over the past weeks there has been a global hype over a number of vulnerabilities affecting the GNU Bash application. These vulnerabilities are classified under CWE-78 (OS Command Injection) which describes vulnerabilities that allow the construction of OS commands using externally con...
Last modified on Continue reading
Hits: 5643 Comments
Rate this blog entry:
0

Bypassing Comodo Internet Security

Posted by on in Reverse Engineering
This post discusses the issues that arise from the reliance on user-mode control flow monitoring techniques for the implementation of systems such as Host Based Intrusion Detection Systems, Sandboxes, Function Tracers, etc. It focuses on a single HIPS product offered by Comodo [1], a well respected ...
Last modified on
Tagged in: Bypassing Comodo internet security silensec
Continue reading
Hits: 3807 Comments
Rate this blog entry:
0

Silensec Cyprus HQ

  • Address : Hara Court, 59 Thessalonikis Str, 3025 Limassol, Cyprus
  • Email : info@silensec.com
  • Phone : +357 25 254838

Silensec Africa

Feel free to contact us if you have any problems.

  • Address : Woodvale Place, 3rd floor,Woodvale Groove Road,Westlands
  • PO Box 25388-00100 GPO, Nairobi, Kenya
  • Email : info.ke@silensec.com
  • Phone : +254 (0) 208071814

Silensec UK

Feel free to contact us if you have any problems.

  • Address : Sheffield Technology Parks,Cooper Buildings,Arundel Gate,Sheffield S1 2NS, England
  • Email : info@silensec.com
  • Phone : +44(0) 114 2211868Â