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    • Cyber Security Weekly Briefing, 24 April – 6 May Zoom Seeks to Be More Secure and Purchases Keybase

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      Cyber Security Weekly Briefing, 12 – 16 June

      Microsoft has fixed more than 70 vulnerabilities in its June Patch Tuesday Microsoft has released its June Patch Tuesday, addressing a number of critical, high, medium and low severity vulnerabilities....
      Telefónica Tech

      Cyber Security Weekly Briefing, 27 May – 2 June

      Backdoor discovered in hundreds of Gigabyte motherboards Cybersecurity researchers at Eclypsium discovered a secret backdoor in the firmware of hundreds of Gigabyte motherboard models, a well-known Taiwanese manufacturer. Every time...
    • Cyber Security Weekly Briefing April 10-16
      ElevenPaths

      Cyber Security Weekly Briefing April 10-16

      ​0-days in Chrome and Edge Security researcher Rajvardhan Agarwal has discovered a 0-day vulnerability in the current versions of Google Chrome and Microsoft Edge, which he has made public via his...
      ElevenPaths

      ElevenPaths Joins OpenSSF to Enhance Open Source Software Security

      This new Open Source Security Foundation (OpenSSF) brings together leading technology companies such as Microsoft, Google, Red Hat and IBM, among others.It combines efforts from the Core Infrastructure Initiative,...
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    • Telefónica Tech

      Cyber Security Weekly Briefing, 19 – 23 June

      Critical vulnerabilities in Asus routers Asus has issued a security advisory addressing a total of nine vulnerabilities affecting multiple router models. Among these security flaws, the one registered as CVE-2022-26376,...
      Telefónica Tech

      Cyber Security Weekly Briefing, 12 – 16 June

      Microsoft has fixed more than 70 vulnerabilities in its June Patch Tuesday Microsoft has released its June Patch Tuesday, addressing a number of critical, high, medium and low severity vulnerabilities....
    • ElevenPaths

      Monero says goodbye to the ASIC miners (at least for now)

      Last Friday, 6th April marked an important date for the community of Monero users and developers, as one of the cryptocurrencies led the defense of anonymity for its users. As already commented...
      Martiniano Mallavibarrena

      Attention: Data leak! (In search of lost data)

      We have been hearing about “data leaks” on a regular basis for years, both in the media and in our professional or even personal environment. The concept actually covers...
    • Hacking Area
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  • Cybersecurity for everyone
    • Telefónica Tech

      Cyber Security Weekly Briefing, 12 – 16 June

      Microsoft has fixed more than 70 vulnerabilities in its June Patch Tuesday Microsoft has released its June Patch Tuesday, addressing a number of critical, high, medium and low severity vulnerabilities....
      Travelers waiting at the airport to onboard
      Martiniano Mallavibarrena

      ‘Insiders’ in Cybersecurity: “Catch me if you can”

      Within companies, there is a significant window of opportunity for cybersecurity incidents: disgruntled employees, suppliers, subcontractors...
    • Cyber Security Weekly Briefing January 2-8
      ElevenPaths

      Cyber Security Weekly Briefing January 2-8

      SolarWinds Update To end the year, Microsoft published an update of its findings regarding the impact of the SolarWinds incident on its systems. In this release, it emphasizes that neither...
      More and shorter certificates with a lower lifetime: where is TLS going to?
      Sergio de los Santos

      More and Shorter Certificates with a Lower Lifetime: Where Is TLS Going to?

      Cryptography is undergoing a renewal of all that is established. Know about all the events that are transforming the way the web works in this article.
    • Cybersecurity for everyone
      • Cybersecurity Advices
      • #MujeresHacker
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Área: Cyber Security & Cloud

Everything You Need to Know About SSL/TSL Certificates
ElevenPaths

Everything You Need to Know About SSL/TLS Certificates

What is a digital certificate? Secure Sockets Layer/Transport Layer Security digital certificate is the most widely used security protocol that enables encrypted data transfer between a web server and a...
NextDefense: The ultimate cyber defence solution for any organisation
Nikolaos Tsouroulas

NextDefense: The ultimate cyber defence solution for any organisation

It was on a Wednesday at 17:00h when the CIO of a potential customer, who was visiting our offices, asked for a meeting with the product team before leaving....
Your MacOS System Is Also A Target for Cybercrime – Protect It!
Carlos Ávila

Your MacOS System Is Also A Target for Cybercrime – Protect It!

According to statcounter, Apple’s operating system, macOS (formerly OSX) in particular, has a market share of around 17%, making it the second most widely used desktop operating system. This...
Nobody on The Internet Knows You Are A Dog, Even If You Use TLS Certificates
Gonzalo Álvarez Marañón

Nobody on The Internet Knows You Are A Dog, Even If You Use TLS Certificates

You may have noticed that most websites have a little padlock on them. If you click on it, a window will pop up stating that “the connection is secure”....
The New Digital Workforce and The Risks Around Robotics Process Automation (RPA)
Martiniano Mallavibarrena

The New Digital Workforce and The Risks Around Robotics Process Automation (RPA)

In recent years, many companies in different sectors have chosen to base their digital transformation on RPA – Robot Process Automation, which has facilitated the creation of hundreds of...
Cyber Security Weekly Briefing February 6-12
ElevenPaths

Cyber Security Weekly Briefing 27 February – 5 March

HAFNIUM attacks Microsoft Exchange servers with 0-day exploits Microsoft has detected the use of multiple 0-day exploits to carry out targeted attacks against on-premise versions of Microsoft Exchange Server (2013,...
New FARO Version: Create Your Own Plugin and Contribute to Its Evolution
Juan Elosua Tomé

New FARO Version: Create Your Own Plugin and Contribute to Its Evolution

We are pleased to announce the latest version of FARO, our open-source tool for detecting sensitive information, which we will briefly introduce in the following post. Nowadays, any organisation can...
Telefónica Tech's Cybersecurity Unit Becomes Part of The European Commission's Cybersecurity Atlas
Innovation and Laboratory Area in ElevenPaths

Telefónica Tech’s Cybersecurity Unit Becomes Part of The European Commission’s Cybersecurity Atlas

Telefónica Tech’s Innovation and Laboratory Area in cyber security has been included as part of the European Commission’s Cybersecurity Atlas, a knowledge management platform that maps, classifies, visualises and...
How to Trick Apps That Use Deep Learning for Melanoma Detection
Franco Piergallini Guida

How to Trick Apps That Use Deep Learning for Melanoma Detection

One of the great achievements of deep learning is image classification using convolutional neural networks. In the article “The Internet of Health” we find a clear example where this...
Cyber Security Weekly Briefing February 13-19
ElevenPaths

Cyber Security Weekly Briefing February 13-19

​​Privilege escalation vulnerability in Windows Defender SentinelLabs researcher Kasif Dekel has discovered a new vulnerability in Windows Defender that could have been active for more than twelve years. The flaw,...

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Participating in GSMA Mobile 360 LATIN AMERICA
Mobile 360 – Latin America brings market leaders from Central and South America across the mobile telecom ecosystem for a two-day thought leadership conference together with operator-led Working Groups...
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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...
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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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Telefónica and ElevenPaths announce new market leading security offering following key sector agreements
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Evil FOCA is now Open Source
We are really happy to announce that Evil FOCA is now Open Source. We have received lots of comments and feedback about how you are using Evil FOCA, or how...
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