The Known Beacons Attack (34th Chaos Communication Congress)
The recent key reinstallation attacks (KRACK) against the WPA2 protocol revealed how an adversary can easily eavesdrop, and in some cases tamper, a Wi-Fi connection secured by the WPA2 protocol. At the same time, Wi-Fi automatic association attacks achieve a similar result (man-in-the-middle position) not by attacking the WPA2 protocol directly but by enforcing Wi-Fi clients to join a rogue Access Point.
BSides Athens 2016
CENSUS participated at the first BSides Athens event, with a presentation from our researcher George Chatzisofroniou entitled "Getting the most out of Evil Twin with wifiphisher". In his presentation, George showed practical examples of how the popular wifiphisher tool can be used to conduct successful wifi phishing attacks during penetration tests. As the tool's lead developer, George also provided pointers on features that are planned to be incorporated to the tool in its next release.
Introducing wifiphisher - BSides London 2015
Hello. My name is George Chatzisofroniou (@_sophron) and I work as a security engineer at CENSUS. This summer I gave a talk at BSides London. The talk was called ‘Introducing wifiphisher, a tool for automated WiFi phishing attacks’ and revolved around the recently published tool.
BSides London 2015
This year at BSides London, CENSUS researcher George Chatzisofroniou, delivered a talk on "Wifiphisher", a tool that automates wifi phishing attacks.