OUR BLOG
BSides Athens 2018 – This is a serious laptop; No games and chatting possible, OK?
During the Bsides Athens 2018 conference, I made a presentation on how - during a penetration test exercise - we managed to infiltrate malware and exfiltrate data in/out of a corporate secure laptop, that was using the "Walled Garden" architecture. We managed that by...
PassCat : a Windows Passwords Recovery Tool
PassCat is an open source Windows native C++ application capable of retrieving the passwords stored locally on a computer. We have developed this tool with the hope that it will be useful to Penetration Testers and Red Teams that wish to collect the passwords stored...
How to extract APK file of an Android application
Reverse Engineering .APK files
A quick guide on how to reverse engineer Android .apk files. ApkTool A tool for reverse engineering 3rd party, closed, binary Android apps. It can decode resources to nearly original form and rebuild them...
GasMask – TwelveSec’s new Open Source tool for OSINT
GasMask strives to be an all-in-one Information Gathering (OSINT) tool. It is an Open-Source Intelligence (OSINT) tool that helps you effectively gather information from publicly available sources. GasMask is useful for Penetration Testers and Red Teams...
Greek Cyber Security Challenge 2016 write-ups part 7: J-Android-Mobile Security
Category: Mobile Security You can download the Mobile Security Challenge, along with all the challenges for the 2016 Greek Qualifier CTF of European Cybersecurity Challenge, in this link. More details on the Greek ECSC 2016 Qualifier CTF event can be found here....