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    • 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....
      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

      #CyberSecurityPulse: From the bug bounties (traditional) to the data abuse bounties

      Social networks image The Internet giants are going to great lengths to be transparent with their communication about the information they are gathering from their users. In the case...
      Telefónica’s ElevenPaths enhances its global IoT security capabilities with Subex
      ElevenPaths

      Telefónica’s ElevenPaths enhances its global IoT security capabilities with Subex

      This collaboration provisions the offering of IoT Threat Detection, an incident monitoring and response service for IoT environments.This solution has the capability of learning and modelling the legitimate behaviour...
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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....
    • What Kind of Professionals Work in Our Security Operations Center (SOC)?
      ElevenPaths

      What Kind of Professionals Work in Our Security Operations Center (SOC)?

      Discover the different profiles of the SOC professionals in this post, who work day and night to provide the best security to our customers.
      Nacho Palou

      Typosquatting: how to detect and protect yourself

      It's not always easy to detect and protect yourself from typosquatting. These recommendations from our experts help you reduce risk.
    • 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...
    • Are You Crypto-Agile to Respond Quickly to Changing Cyberthreats?
      Gonzalo Álvarez Marañón

      Are You Crypto-Agile to Respond Quickly to Changing Cyberthreats?

      A business is considered agile if it is able to respond quickly to market changes, adapt to maintain stability. However, without cryptography there is no security and without security...
      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...
    • Cybersecurity for everyone
      • Cybersecurity Advices
      • #MujeresHacker
      • Vulnerabilities
Do I Really Need an Antivirus?
ElevenPaths

Do I Really Need an Antivirus?

How can standard users protect themselves? In this article we explain what an antivirus is for and how you can be (more) protected.
NFT Fever: The Latest Cryptocurrency Killing It Online
Gonzalo Álvarez Marañón

NFT Fever: The Latest Cryptocurrency Killing It Online

In May 2007, the digital artist known as Beeple decided to create and publish a new piece of artwork on the Internet every day. True to his word, he...
Telefónica Tech, recognized with Palo Alto Networks’ SASE, Cloud and Cortex Specializations
Pablo Alarcón Padellano

Telefónica Tech, recognized with Palo Alto Networks’ SASE, Cloud and Cortex Specializations

We are the first partner in Spain awarded with Prisma SASE, Prisma Cloud and Cortex XDR/XSOAR specializations.
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...
Cyber Security in Times of Pandemic: How Has Confinement Affected Our Digital Security?
ElevenPaths

Cyber Security in Times of Pandemic: How Has Confinement Affected Our Digital Security?

The pandemic has accelerated the transition to a digital life, and with it, cyber-attacks against users and businesses have risen. The most frequent attack, which is the most common...
Top 4 Programming Languages for Beginners
ElevenPaths

Top 4 Programming Languages for Beginners

Have you set yourself new challenges this year but don’t know where to start? How would you like to become an expert in programming? We know that, at first,...
A Trillion-Dollar on Offer to the Puzzle Solver
Gonzalo Álvarez Marañón

A Trillion-Dollar on Offer to the Puzzle Solver

Are you a fan of mathematical puzzles? Well, here’s a lucrative one… but hard to beat! If you discover a method to crack the hashes used in Blockchain, you...
Cyber Security Weekly Briefing April 3-9
ElevenPaths

Cyber Security Weekly Briefing April 3-9

Malware distribution campaign via LinkedIn The eSentire research team has published details on the analysis of a new malware distribution campaign via LinkedIn. Threat actors are sending zipped files under...
No Pain, No Gain: Let's Hack 2021
ElevenPaths

No Pain, No Gain: Let´s Hack 2021

“No pain, no gain”, you have probably heard this on more than one occasion. An expression that is used endlessly in different environments, in a time when the body...
What is VPN and What is It For?
ElevenPaths

What is VPN and What is It For?

VPN connections are nothing new, they have been with us for a long time, always linked to the business world. The great versatility and its different uses have made...

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José Luis Núñez Díaz
Towards a smarter supply chain
One of the recurring use cases that is always mentioned when talking about Blockchain is its application in supply chains. In fact, back in 2018, at Telefónica we were...
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
Mobile Connect winner of the 'Connected Life Awards'
Mobile Connect is a multi-operator solution driven by GSMA for universal secure access. The user only needs to link their information to their mobile device solution to have quick...
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
Information leakage in Data Loss Prevention leader companies
Gartner has released a study that classifies the most important companies that offer Data Loss Prevention (DLP) solutions depending on their position, strategy, effectiveness, and market leadership. We have made...
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