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Joseph Rex

Joseph Rex is an Infosec Institute researcher, a software/web developer, and a lover of technologies. He blogs part-time on josephrex.me and his twitter handle is @joerex101.

Hacking February 17, 2015 Joseph Rex

Attacking the ARP

The Address Resolution Protocol (ARP) is used to resolve IP addresses into MAC addresses (hardware addresses). Computers in a network send messages to each...
Cryptography September 29, 2014 Joseph Rex

Steganalysis: your X-Ray vision through hidden data

Steganography is often mistaken with cryptography, but they are very different in their operations. The major similarity between them is they were coined...
Application security May 15, 2013 Joseph Rex

Stress testing your wireless network

In order to overcome physical limitations of wired connections, a lot of us prefer wireless connections. It reminds me of when I had my Sony PlayStation...
Digital forensics January 7, 2013 Joseph Rex

Forensic Artifact: Malware Analysis in Windows 8

Windows is the most used operating system worldwide. I have met a lot of IT guys in my country and also other computer elites. My discovery was that 90 percent...
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