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Cybersecurity Software

20 Questions about Covid-19 Tracing Apps
Gonzalo Álvarez Marañón

20 Questions about Covid-19 Tracing Apps

Covid-19 tracking apps may raise many questions about citizens' privacy and security. We solve some of them in this article.
Cómo realizar peticiones API REST a los servicios ocultos de Tor desde un APK de Android
Rafael Ortiz

How to Make API REST Requests to Tor Hidden Services in an Android APK

If you are a developer and want to test your Android app with a Tor hidden service, here's how.
CapaciCard Is Already Working on iPhone
Innovation and Laboratory Area in ElevenPaths

CapaciCard Is Already Working on iPhone

Can you imagine authenticating yourself or authorizing a payment by simply swiping a card on your iPhone screen? CapaciCard makes it possible.
ElevenPaths

APTualizator (II): Deconstructing Necurs Rootkit and Tools for Detecting and Removing It

This report has been drafted by Roberto Santos and Javier Rascón from the CSIRT-SCC (Security Cyberoperations Center) Research Team, in collaboration with ElevenPaths.  At the end of June 2019, a big Spanish company was attacked and thousands of their computers were impacted. Such was...
Innovation and Laboratory Area in ElevenPaths

Google report 17% of Microsoft vulnerabilities. Microsoft and Qihoo, 10%

Who finds more vulnerabilities in Microsoft products? What percentage of vulnerabilities are discovered by Microsoft, other companies or vulnerability brokers? How many flaws have unknown discoverers? Over this report we have analyzed...
Sergio de los Santos

Facebook signed one of its apps with a private key shared with other Google Play apps since 2015

Facebook Basics is a Facebook app aimed at countries with poor connectivity, where a free access service to WhatsApp and Facebook is provided. It has been discovered that the Android version...
How the "antimalware" XProtect for MacOS works and why it detects poorly and badly
ElevenPaths

How the “antimalware” XProtect for MacOS works and why it detects poorly and badly

Recently, MacOS included a signature in its integrated antivirus, intended to detect a binary for Windows; but, does this detection make sense? We could think it does, as a...
If you want to change your employees’ security habits, don’t call their will, modify their environment instead
ElevenPaths

If you want to change your employees’ security habits, don’t call their will, modify their environment instead

You’re in a coffee bar and you need to connect your smartphone to a Wi-Fi, so you check your screen and see the following options. Imagine that you know...
ElevenPaths

GSMA IoT Security Champion: Award to our IoT Security team

We have a lot to be happy about! Our IoT Security team, dedicated to cybersecurity specialized in the increasingly relevant world of the Internet of Things, has received a...
Gonzalo Álvarez Marañón

Post-Quantum Future Is Around the Corner and We Are Still Not Prepared

Every year we have more powerful computers with a higher calculation capacity, is that fact good or bad? Think twice before giving an answer.  It depends. Because if global information...

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Florence Broderick
Our CEO, Pedro Pablo Pérez, will represent Telefonica in the European Cyber Security Organization
Brussels and the cybersecurity industry will earmark up to 1.8 billion euros in research TELEFONICA JOINS THE DECISION-MAKING BODIES OF THE EUROPEAN CYBER SECURITY ORGANIZATION AS...
Florence Broderick
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....
Florence Broderick
Android malware not only posing as Word documents… but Excel as well
China is a paradise for “SMS stealing malware” for Android. These programs steal your SMS inbox, notebook… The only “problem” for malware creators is to induce users to...
Florence Broderick
New Tool: MicEnum, Mandatory Integrity Control Enumerator
In the context of the Microsoft Windows family of operating systems, Mandatory Integrity Control (MIC) is a core security feature introduced in Windows Vista and implemented in subsequent lines...
Florence Broderick
HookMe, a tool for intercepting communications with API hooking
HookMe is a tool for Windows that allows to intercept system processes when calling APIs needed for network connections. The tool, still in beta, was developed by Manuel Fernández (now...
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