D Fousekis

Sep
03

The PMKID Attack

A new attack vector, but not the golden ticket to Wi-Fi pwnage. So, you’ve seen the new attack one
6 min read
May
22

PCI DSS v3.2.1 - Our Take

Since the inception of the Data Security Standard, the goal has been a simple one: Increase the security across stakeholders
2 min read
May
07

50000 Healthcare Records leaked

500000 Patient Health Records  – The number I have had the misfortune of encountering while performing open-source research for Bitcrack Cyber
1 min read
May
02

KRACK What?!

Hours after hitting the web, the vulnerability in WPA2 known as “KRACK” is causing major waves and making people panic.
3 min read
May
02

1 Backpack, Many HIDs

DISCLAIMER: The following information, illustrations and design are for educational purposes, and the furtherance of protecting secure areas with the
4 min read
May
02

Not a lot of "yahoo" at YAHOO! - PART II

update 16 DEC: With the recent announcement of yet another Yahoo! breach, this time in 2013, I no doubt expect
3 min read
May
02

Not a lot of "yahoo" at YAHOO!

-snip- update 16 DEC: With the recent announcement of yet another Yahoo! breach, this time in 2013, I no doubt
3 min read
May
02

Keeping Your Cyber Security Posture in Check

As cybercrime becomes more and more sophisticated and wide spread with technology, demand for cyber security services are ever increasing.
2 min read
May
02

New Hashcat Optimization - Faster Maxwell Cards!

Hashcat, the de-facto password cracking tool that recently went open-source, works very well on both AMD and Nvidia GPUs. One
3 min read