In May I attended Positive Hack Days, a.k.a. PHDays, in Moscow. This is one of the three largest security events taking place in Russia. PHDays
JTAG debugging with Bus pirate and OpenOCD
The Bus Pirate is an open source electronic circuit developed by Dangerous Prototypes. They also sell it at minimal cost. The Bus Pirate allows the
Heartbleed: Let’s patch the Internet!
Co-authored by meatwad and @bl4ckt0ts In the context of the OpenSSL Heartbleed vulnerability we started to scan the whole IPv4 Internet. The goal was to understand how many
Heartbleed in a Nutshell
Since Monday, April 7, the Internet is being rocked by the news about Heartbleed (CVE_2014- 0160), a serious vulnerability in the popular OpenSSL crypto library. Our
NORX for CAESAR
NORX is a new cipher designed by Philipp Jovanovic, Samuel Neves, and yours truly (in this order). NORX’ features make it superior to legacy algorithms
Insomni’hack + writeup GigPanG echo
This year's Insomni'hack CTF was even better than the previous years, with a higher level both on the challenges side and on the participating teams
