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    • Cyber Security Weekly Briefing 3-9 July Cyber Security Weekly Briefing, 11 – 17 March

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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 further strengthens its reputation as a cybersecurity services provider

      Today was the fifth edition of the Security Day event, organized by ElevenPaths, the Telefónica Cybersecurity Unit, which took place in Madrid, under the slogan “Cybersecurity On Board“. This...
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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....
    • Sergio de los Santos

      The attack against OpenPGP infrastructure: consequences of a SOB’s actions

      What is happening with the attack against OpenPGP infrastructure constitutes a disaster, according to the affected people who maintain the protocol. Robert J. Hansen, who communicated the incident, has...
      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...
    • 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...
    • Zoom Seeks to Be More Secure and Purchases Keybase
      Gonzalo Álvarez Marañón

      Zoom Seeks to Be More Secure and Purchases Keybase

      The most downloaded video call app during the quarantine responds to criticism for its serious security and privacy issues.
      Cyber Security Weekly Briefing December 12-18
      ElevenPaths

      Cyber Security Weekly Briefing December 12-18

      Supply Chain compromise: SolarWinds Orion FireEye researchers have unveiled a major global information theft and espionage operation that takes advantage of the supply chain to gain access to the systems...
    • Cybersecurity for everyone
      • Cybersecurity Advices
      • #MujeresHacker
      • Vulnerabilities

Área: Cyber Security & Cloud

Susana Alwasity

Cybersecurity: “black swan“ events in a connected world

In today’s society, technology has transformed the way we live, work and interact. A greater risk of cyber threats has arisen with the increased use of internet-connected devices and...
Telefónica Tech

Cyber Security Weekly Briefing, 11 – 17 March

​​A new version of the Xenomorph banking trojan ThreatFabric researchers have detected a new variant of the Android banking trojan Xenomorph. This malware family was first detected in February 2022...
Gonzalo Álvarez Marañón

Mathematics against cyber-crime: how to detect fraud, manipulation and cyber-attacks using Benford’s Law

In the early 20th Century, when calculators, computers and smartphones did not yet exist, scientists and engineers used tables of logarithms compiled in thick volumes for their calculations. For...
Javier Herrero

My experience as a volunteer in the ‘AulaCibersegura’ initiative to protect minors on the Internet

What is the AulaCibersegura (Cyber Secure Classroom) initiative I have long had the desire and personal need to contribute in some real and direct way to Telefónica’s family of volunteers....
Telefónica Tech

Cyber Security Weekly Briefing, 4 – 10 March

FBI and ICSA Launch Advisory to Combat Royal Ransomware The FBI and ICSA launched the #StopRansomware: Royal Ransomware Cyber Security Advisory on 2 March to help combat this type of...
Nacho Palou

Meet #LadyHacker Jess Woods, Cloud expert at Telefónica Tech

Today, March 8th, International Women’s Day, we start a series of interviews with #LadyHackers from Telefónica Tech. Through their work and effort, these women are helping us become a...
Telefónica Tech

Cyber Security Weekly Briefing, 25 February – 3 March

Vulnerabilities in WordPress Houzez A security researcher from Patchstack has recently discovered two critical vulnerabilities in Houzez, a WordPress theme and plugin that allows easy and seamless list management for...
Nacho Palou

MWC: All the innovations and expertise we shared

Following four intense days, Mobile Word Congress (MWC) 2023 bids farewell today until next year. Since opening its doors last Monday, attendees have had the opportunity to see the...
Roberto García Esteban

Cloud Computing as a key player in the future of the logistics sector

Why cloud computing is key for logistics companies to meet the growing demand in e-commerce.
Telefónica Tech

Cyber Security Weekly Briefing, 18 – 24 February

Fortinet fixes critical vulnerabilities in FortiNAC and FortiWeb Fortinet has issued a security advisory fixing two critical vulnerabilities affecting its FortiNAC and FortiWeb products. The security flaws have been registered...

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New "Insecurity in the Internet of Things" report
New Insecurity in the IoT reportYou can now download the full report about Insecurity in the Internet of Things carried out by ElevenPaths’ Analyst Team. It`s available at ElevenPaths web. SummaryIn...
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Top of the app charts. Shuabang: automated malware made in China
Have you ever wondered how some apps rocket up the charts so quickly? Sometimes you’ll spot one that seems like a curveball, like a pub rock covers band hitting...
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