October 2011
2 posts
7 tags
Ultimate Nmap Scan
I have been doing lots of InfoSec research recently and have been learning quite a bit about nmap (Nmap is an open source security scanner that is used heavily by the pentesting community. Nmap can be used for several types of enumeration including host discovery, OS/version detection, port scanning, and even has its own scripting engine allowing the user to extend its functionality as desired)....
August 2011
1 post
8 tags
Image Metadata and Social Media
Today many Internet users frequently upload pictures to Facebook, Twitter, G+, Instagram, etc. and this can pose some severe security risks. It has become common practice to whip out your smart phone and upload pictures of your stuff, stupid things you and your friends are doing, etc. What is unknown to many users is that the images you are uploading often times contain potentially threatening...