jueves, 13 de mayo de 2021

4 new vulns finally published

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Today, a number of vulnerabilities that a friend of mine ( Aaron Flecha ) and myself found more than three years ago have been finally publ...
domingo, 19 de enero de 2020

Malmod

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From the 1st of February of 2016 to 31st January 2017 I embarked in a exciting project at the university of Leon, in Spain, aimed to find vu...
jueves, 26 de septiembre de 2019

Secure coding master degree presentations

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For the last three years I've been giving a trimestral course on secure coding at the University of León, in Spain. The course based on ...
miércoles, 20 de febrero de 2019

Setting up splunk for HP printers

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Splunk is one of the most well-known SIEMs. Many companies use it to gather security information all around the company/corporation to deter...
4 comentarios:
martes, 19 de febrero de 2019

About UEFI and BIOS

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UEFI is a much needed replacement for legacy BIOS setups. As for how it works – that’s going to take a bit longer to explain. There are quit...
1 comentario:
viernes, 4 de enero de 2019

Scraping tor web services

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In the world of cybersecurity sometimes it's useful to navigate through the deep web looking for infamous malware you would never find ...
1 comentario:
miércoles, 12 de diciembre de 2018

Notes on symmetric and assymetric encryption and hashing algorithms

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In the following weeks I will start working more deeply with OPENSSL and the different encryption algorithms used. This is a summary of most...
1 comentario: