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Rubén Menéndez Díaz

I am part of the Digital Risk Protection team at Telefónica Tech. I studied criminology and specialised as an intelligence analyst due to my interest in security research and crime prevention. I love animals, cinema and new technologies, specifically everything related to hardware and video games. For this reason, I am a loyal follower of the PC Master Race: Shall we play?



Rubén Menéndez Díaz

Fraud against financial institutions with particular incidence in France extends its impact to national territory

In September and October of this year, a malicious campaign was observed in France against the French population, affecting financial institutions, and it has spread to banks in Spain. The...

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Innovation Marketing Team
Partnerships that escalate entrepreneurship and innovate the corporation: Ten Wayra startups that do business with Vivo
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Last month Google published its third annual security report on Android’s security protections, aiming to send a clear message to the world about mobile malware (or Potentially Harmful Applications...
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Quick and dirty script in Powershell to check certificate fingerprints
Malware is using signed binaries to attack Windows systems. Malware needs it to get into the roots of the operative system. So attackers steal or create their own certificates....
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How does blacklisting work in Java and how to take advantage of it (using whitelisting)
Oracle has introduced the notion of whitelisting in its latest version of Java 7 update 40. That is a great step ahead (taken too late) in security for this...
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Showing certificate chain without validating with Windows "certificate store" (C#)
Java has its own independent certificate store. If you wish to view natively in Windows a certificate extracted from an APK or JAR file Windows may not find the...
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