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Speaking at UTN: Security Stack for Modern Applications
Next December 19 I will be closing the year speaking about Security Architectures for modern applications at Argentine National Technological University in Buenos Aires. The National Technological...
View ArticleGoogle’s XSS Problem: It happens in the best of families
A couple of days ago, this guy found an unbelievable XSS vulnerability on Google’s result page. Basically when you add your site to Google index you can add some links that are shown as breadcrumbs in...
View ArticleSecurity Stack for Modern Apps talk at UTN: The video (Spanish)
Last December 19 I was invited by the Argentine National Technological University (UTN) in Buenos Aires to speak about security architectures in modern apps. On my talk I covered Token-based...
View ArticleWS-Trust Proof-of-Possession (PoP) tokens with client and server entropy...
As a security feature WS-Trust supports Proof-of-Possession Tokens. In this post I want to show you how you can consume a service that requires PoP token security with client and server entropy (going...
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Gmail App for iOS: An example of a terrible security practice in mobile apps
Today I just installed by the first time the Gmail official client for iOS and I was really surprised on how a company like Google has produced such an insecure app, so, before of uninstalling the app...
View ArticleFREAK Attack: 90’s NSA actions boomerang
Back in early 90’s in the US was illegal to export strong crypto code. Sending crypto code overseas was considered something similar to export weapons. At that time the NSA and the US government banned...
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Speaking at UTN: Computers Insecurity. Thinking like a Hacker.
Next Saturday 13 I will be speaking once again about Computers Security at Argentine National Technological University in Buenos Aires. The National Technological University (Spanish: Universidad...
View ArticleComputers Insecurity. Thinking like Hacker talk at UTN: The video (Spanish)
Last June 13 I was invited by the Argentine National Technological University (UTN) in Buenos Aires to speak about computers security. On my talk I provided a theoretical framework to think systems...
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Speaking at UTN about cryptography!
Next Saturday 22 I will be speaking in the 2017 edition of the Open Source Latin American Festival at Argentine National Technological University in Buenos Aires. The National Technological University...
View ArticleShort stories about cryptography and institutions. Looking at Orwell, Huxley...
Once more I was invited by the Argentine National Technological University (UTN) in Buenos Aires to speak about computers security, this time two of my favorite topics: Cryptography and Institutions....
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