Blog

With Chrome backing away from HTTP Public Key Pinning and other industry thought-leaders calling for its death, I figured I'd take some time to review some existing and upcoming (and tedious) controls that aim to fix some of the many shortcomings within the SSL/HTTPS ecosystem. In so doing I figured I’d summarize some of these concepts into a...Continue reading 

Introduction Many times while conducting a pentest, I need to script something up to make my life easier or to quickly test an attack idea or vector. Recently I came across an interesting command injection vector on a web application sitting on a client's internet-facing estate. There was a page, running in Java, that allowed me to type arbitrary commands...Continue reading 

Traditionally, closed circuit tv (CCTV) cameras and digital video recorders (DVRs) have been stand-alone, self-contained systems.  If the ability to access these systems remotely was required it was most commonly achieved by opening a port on a firewall and allowing access from the Internet to the DVR or camera directly.  Although effective, that method of access left what was in...Continue reading