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Tag Archives: Application Security
KringleCon / Holiday Hack 2021 Writeup
Another SANS Holiday Hack Challenge & Kringle (2021) CTF done. Please find my writeup for this awesome & fun CTF. I will continue to work on the few missing challenges so expect updates ASAP. PDF MD5: 51bc75a10e1de548de2adef974a36201 Report Download Enjoy … Continue reading
Posted in Security, Technology
Tagged Application Security, CTF, hacker, Penetration Testing, Software Security
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Equation APT analysis using Security Data Science platform: BinSecSweeper
As many readers already know, at VULNEX we have been working on our BinSecSweeper project whose development began in 2013 thanks to an award by US DARPA within its pilot program Cyber Fast Track (CFT) and we were the only … Continue reading
Posted in Privacy, Security, Technology
Tagged Application Security, APT, BigData, BinSecSweeper, CyberSecurity, Data Science, Software Security, VULNEX
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Cyber Intelligence Universe
In recent years all “cyber” is fashionable, and intelligence applied to the cyber world could not be less! The concept of intelligence has an offensive meaning due to the use by intelligence and military agencies, but now too many security … Continue reading
Heartbleed: pain, blood and code
All alarms went off last week when a serious security flaw called Heartbleed in the OpenSSL cryptographic library was published. This library is used by a large part of the servers on the Internet as well as much security software. … Continue reading
Posted in Pentest, Security, Technology
Tagged Application Security, attack vector, Information Security, Software Security
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Spaniards in the Black Hat ASIA
I’m back from Black Hat ASIA 2014 in Singapore, where I had the pleasure of giving a talk on the security of cross-platform mobile technologies for developing mobile apps. The last Black Hat ASIA was in 2008 and the last … Continue reading
Posted in Conference, Pentest, Technology
Tagged Application Security, Apps, Conference, Penetration Testing, Reverse Engineering, Smartphone, VULNEX
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VULNEX Award and RSA USA speaker experience!
February has been both very interesting and busy! On February 17th I had the pleasure of collecting the first award of VULNEX by Spanish security magazine Red Seguridad for IT Innovation for our collaboration with DARPA (Defense Advanced Research Projects … Continue reading
Posted in Conference, Privacy, Security, Technology
Tagged Application Security, BinSecSweeper, Conference, SDL, Software Security, VULNEX
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Enterprise Computer Security must CHANGE
Last week I had the pleasure of giving a talk entitled “Cyber Security: time for change” on my vision of corporate cyber security posture during an event organized by Page Personnel Spain (thanks for having me!), and I already advance … Continue reading
AppSecUSA & BinSecSweeper Talk
Last week the OWASP AppSecUSA 2013 conference was held in the legendary New York City , where I had the pleasure of giving a talk on security software development title “Verify Your Software for Security Bugs” and present my new … Continue reading
Posted in Conference, Pentest, Security, Technology
Tagged Application Security, Apps, Information Security, Penetration Testing, Python, SDL, Software Security, VULNEX
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Book Review: iOS Hacker’s Handbook
I have been wanting to read this book for a long time, finally I managed to make time and I have to admit that it has exceeded my expectations. This magnificent work written by reputed experts in iOS, one of … Continue reading
Posted in Books, Pentest, Security, Technology
Tagged apple, Application Security, Book, exploit, Fuzzing, iOS, Penetration Testing, Reverse Engineering, Smartphone
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AppSec: Myths about Obfuscation and Reversing Python
Python is an easy and powerful programming language that allows us to write sophisticated programs: Dropbox and BitTorrent are excellent examples. It is common that Python programs are delivered in source code, but in some cases different techniques like obfuscation … Continue reading
Posted in Pentest, Privacy, Security, Technology
Tagged Application Security, attack vector, Penetration Testing, Python, Reverse Engineering, Software Security
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