Mifare Classic NFC Cards Cryptography Flaws Explained

Hi! I have written an article for Pentest Magazine recently and now it is published! The topic is “Mifare Classic NFC Cards Cryptography Flaws Explained” and there I tried to...

1.4 Billion Clear Text Credentials leaked

Hi! I should mention it here, because I just checked a couple of my friends emails and got a very interesting result. Most likely you know about this leakage. If...

My Telegram bot - TranslateIt!

Hi! I am working hard to improve my English, but I still have a great lack of words in my vocabulary, especially adjectives. I speak with different people in Telegram...

Extending attack surface in distributed environments

I am currently working in the RCNTEC company where I have a deal with distributed environments everyday. Once I had to work with the ISC BIND to implement DNS service...