#Network Traffic Capture in Virtual Enviroments
This post demonstrates howto mirror interfaces on a virtual private server (VPS) in a cloud environment, e.g. virtual machine (VM) on a hypervisor where you …
Security · Architecture · Network Defense
Hello. I’m Stephen.
I use this site to post useful notes, field lessons, and random technical wanderings that make computing and information security a little easier.
#Network Traffic Capture on Linux using OpenvSwitch
This post demonstrates how you can mirror interfaces on a Linux server in an environment where you may not have physical network taps or SPAN ports. We can u…
#Benchmarking Websites with ab and tsung
Everyone enjoys responsive websites and being that I host a few, look for ways to improve their speed. Previously, I was interested in, HTTP, HTTPS, and HTTP…
#Detecting Tor traffic with Bro network traffic analyzer
This entry is a post in a series in order to identify Tor (the onion router) network traffic and usage using Bro Network Security Monitor. To learn more abou…
#SiLK Network Traffic Analysis Visualization with R and Rayon
In this post, the process for retroactively identifying and graphing a HTTPS DDoS of service condition is described. Why do we care about graphing, because i…
#Online Information Security Analysis Tools and Resources
A list of sites that analysts may find useful in their day-to-day analysis of indicators and threats. While verifying and searching for new sources, I came a…