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    • Manageability: the importance of a malleable system in a Cloud Native world My experience as a volunteer in the ‘AulaCibersegura’ initiative to protect minors on the Internet

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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...
    • ElevenPaths

      Cyberintelligence Report: Global Banking Cyber Report

      As the world becomes more digital, new opportunities and threats arise and we tend to focus more on our daily business. As a result, when we are trying to...
      DIARIO
      Andrés Naranjo

      DIARIO: One More Weapon in Thehive’s Arsenal

      We already know that the weakest link in the cyber security chain is the user. Studies show that the main reason why a cyber-attack on a company is successful...
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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....
    • Blockchain, Cryptocurrencies, zkSTARKs and the Future of Privacy in a Decentralized World
      Gonzalo Álvarez Marañón

      Blockchain, Cryptocurrencies, zkSTARKs and the Future of Privacy in a Decentralised World

      In the Renaissance Italy, duels between mathematicians were common, but not by crossing steels, but by solving difficult problems. One of the hardest bones to crack at the time...
      ElevenPaths

      How to forecast the future and reduce uncertainty thanks to Bayesian inference (II)

      In the first part of this article we explained how Bayesian inference works. According to Norman Fenton, author of Risk Assessment and Decision Analysis with Bayesian Networks: Bayes’ theorem is...
    • Hacking Area
      • Cybersecurity Innovation
      • Hacking
      • Malware
  • 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...
    • The hugest collection of usernames and passwords has been filtered…or not (II)
      ElevenPaths

      The hugest collection of usernames and passwords has been filtered…or not (II)

      Over the last entry we focused on analyzing the content of these files from a critical point of view, this is: on clarifying that when a massive leak freeing...
      Cyber Security Weekly Briefing 20-26 November
      Telefónica Tech

      Cyber Security Weekly Briefing 20-26 November

      Reacharound: possible resurgence of the triple threat Trickbot-Emotet-Ransomware Last January, an international action orchestrated by Europol and Eurojust led to the dismantling of the Emotet infrastructure, a malware widely used...
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Personalización cabecera: ElevenPaths

What Do Criminals in the Ransomware Industry Recommend so that Ransomware Does Not Affect You?
Sergio de los Santos

What Do Criminals in the Ransomware Industry Recommend so that Ransomware Does Not Affect You?

We all know the security recommendations offered by professionals on malware protection. Frequently: use common sense (personally, one of the least applicable and abstract pieces of advice that can...
Cybersecurity Weekly Briefing September 5-11
ElevenPaths

Cybersecurity Weekly Briefing September 5-11

Microsoft Patch Tuesday Microsoft published on Tuesday its newsletter with updates for the month of September. In this new bulletin a total of 129 vulnerabilities have been corrected in 15...
Cybersecurity and Pandemic (II)
Gabriel Bergel

Cybersecurity and Pandemic (II)

We continue with the second part of this article in which we analyse the current situation in its three dimensions. Let’s remember that in the first part of the...
Indicators of Compromise, Key to Detecting and Solving Incidents in an Agile Way
Cytomic Team, unit of Panda Security

Indicators of Compromise, Key to Detecting and Solving Incidents in an Agile Way

Quick and agile response to incidents is a basic aspect of a good cybersecurity strategy. Little by little, more and more companies are becoming aware of this, and this...
Our Story with Govertis
Carmen Dufur

Our Story With Govertis

Since José Mª Álvarez-Pallete announced the creation of Telefónica Tech last November, ElevenPaths has accelerated its pace to get the complicated yet exciting mission that was entrusted to us...
How to Track COVID-19 Infections, Discover Contacts On WhatsApp or Share Your Genes While Keeping Your Privacy
Gonzalo Álvarez Marañón

How to Track COVID-19 Infections, Discover Contacts On WhatsApp or Share Your Genes While Keeping Your Privacy

When you sign up for a new social network, such as WhatsApp, you are often asked if you want to find out who among your contacts is already part...
We acquire iHackLabs to boost the training of our ethical hackers
Alberto Cuesta Partida

We Acquire iHackLabs to Boost the Training of Our Ethical Hackers

Telefónica Tech, through ElevenPaths, incorporates the platforms and knowledge about cyber security training of the iHackLabs startup.
Cybersecurity Weekly Briefing 29 August-4 September
ElevenPaths

Cybersecurity Weekly Briefing 29 August-4 September

Red Dawn, new attached document from Emotet The use of a new attached document template by Emotet has been identified over the past week. The name given by security researcher Joseph...
Cybersecurity Weekly Briefing August 22-28
ElevenPaths

Cybersecurity Weekly Briefing August 22-28

Conti ransomware distributed after Trickbot Conti is a relatively new ransomware that appeared in isolated attacks in December 2019 but started to become a relevant threat in June 2020, when...
SASE: The future of networks and security is now here
ElevenPaths

SASE: The Future of Networks and Security Is Now Here

Since Gartner published their report entitled “The Future of Security Networks is in the Cloud” in August 2019, which pointed out the concept of SASE as the key to...

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ElevenPaths
Telefónica WannaCry File Restorer: How can we recover information deleted by WannaCry?
When cyberattacks occur in large organizations, it is crucial to remember where duplicate files are stored, as this information is also subject to infection by a malware virus or...
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
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...
Florence Broderick
Who are you going to believe, me or your own eyes? The dilemma of managed security
Organizations are facing a context of increasingly complex IT threats jeopardizing the everyday development of production processes. We are referring to persistent advanced attacks, zero-day threats, industrial espionage, hacktivism,...
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...
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