Penetration testing

So far in our exercises, we used individual rules against specific activities. The flowbits keyword allows several rules to work as a group, tracking a progress...

Covert channels are used by outside attackers to establish communications with the compromised system, or by malicious insiders to secretly transfer data to...

In this lab, we will examine some popular network recon techniques and practice writing Snort rules for their detection. Nmap is by far one of...

The traditional PSTN has been replaced by more advanced and efficient VoIP network. VoIP has quickly made its place in the corporate and home environment as...

In Part 1 and Part 2 of this series we have done a walkthrough of almost 70 percent of E structure. There are still some import sections remaining like exports,...

We covered some important sections in Part 1 of this series. In this part, we will cover some more complex data structures including important concepts of...

[download]CLICK HERE TO DOWNLOAD THIS LAB AS A PDF[/download] A race condition occurs when two threads access a shared variable at the same time. The first...

To all readers, a zip file containing the code used in the article can also be downloaded here: [download] MSF is one of the most popular penetration testing...

SNMP often provides a great deal of information during the information gathering phase of a penetration test. It is often seen that SNMP protocol is commonly...

I was recently doing an external penetration test for one of our clients, where I got shell access to Windows Server 2012(Internal WebServer sitting behind...