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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...
      10 Tips for Secure Homework in Your Company
      ElevenPaths CSAs

      10 Tips for Secure Homeworking in Your Company

      We tell you ten measures you can take to make homeworking secure for your company, employees and customers.
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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....
    • Cybersecurity Weekly Briefing October 10-16
      ElevenPaths

      Cybersecurity Weekly Briefing October 10-16

      Coalition of IT Companies Tries to Eliminate TrickBot Botnet A technology business conglomerate including Microsoft, FS-ISAC, ESET, Lumen’s Black Lotus Labs, NTT, and Symantec, have participated in the removal of...
      ElevenPaths Radio English #5 - The Path After a Security Audit
      ElevenPaths

      ElevenPaths Radio English #5 – The Path After a Security Audit

      What is the path for a company after a security audit? It is increasingly common for companies of all sizes to decide to carry out such analyses, but what...
    • 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...
    • ElevenPaths

      You’ve got mail? You’ve got malware

      A few weeks ago I was ‘compromised’. A well-known vulnerability was exploited and I was left financially exposed, with my reputation potentially at risk. “What happened?” I hear you...
      Cybersecurity Weekly Briefing October 10-16
      ElevenPaths

      Cybersecurity Weekly Briefing October 10-16

      Coalition of IT Companies Tries to Eliminate TrickBot Botnet A technology business conglomerate including Microsoft, FS-ISAC, ESET, Lumen’s Black Lotus Labs, NTT, and Symantec, have participated in the removal of...
    • Cybersecurity for everyone
      • Cybersecurity Advices
      • #MujeresHacker
      • Vulnerabilities

Área: Cyber Security & Cloud

Photo: Lenny Kuhne / Unsplash
Diego Samuel Espitia

Wireless attacks on OT

Wireless networks are now present in all types of industries. It is undoubtedly one of the most notable changes brought about by smart industry because it has increased productivity...
Photo: Mikayla Mallek / Unsplash
Telefónica Tech

Cyber Security Weekly Briefing, 27 August — 2 September

Critical vulnerability in Atlassian Bitbucket Server and Data Center Atlassian has recently warned its users about a new critical vulnerability affecting the Bitbucket Server and Data Center software, which shall...
Photo: Persnickety Prints / Unsplash
Telefónica Tech

Cyber Security Weekly Briefing, 8 — 19 August

Google reports largest DDoS attack in history Google researchers have reported the largest DDoS attack ever recorded. Last 1 June, a Google Cloud Armor client received a series of HTTP...
Top 3 cyber security posts
Telefónica Tech

Top 3 most read cybersecurity posts this year

In our weekly summer compilation with the most relevant and most read contents of the Telefónica Tech blog since the beginning of this year, this time we bring you...
Cyber Security Weekly Briefing august
Telefónica Tech

Cyber Security Weekly Briefing, 30 July – 5 August

Possible link between Raspberry Robin malware and Evil Corp infections The Microsoft Threat Intelligence Center (MSTIC) team has published new information about the Raspberry Robin malware, first detected by the...
Photo: Bruno Gomiero / Unsplash
José Vicente Catalán

You take a holiday, but your cybersecurity doesn’t: 5 tips to protect yourself this summer

Holidays are a necessity, that’s for sure. Everyone needs to relax, to spend quality time with family and friends, to disconnect. But, ironically, in order to disconnect, we end...
Cyber Security Weekly Briefing 29 July
Telefónica Tech

Cyber Security Weekly Briefing, 23-29 July

New Critical Vulnerability in SonicWall Products Researchers from DBappSecurity HAT lab have discovered a critical vulnerability that affects several SonicWall Analytics On-Prem and SonicWall Global Management System products. The vulnerability, a...
Photo: Craig Garner / Unsplash
Telefónica Tech

Cyber Security Weekly Briefing, 16 — 22 July

Lightning Framework: new malware targeting Linux environments Researchers at Intezer have published information about a new type of malware targeting Linux environments, which they have named Lightning Framework. While the...
Photo: This is Engineering RAEng / Unsplash
Diego Samuel Espitia

What are operational technology (OT) security “Patch Tuesdays”?

In the cybersecurity world we are used to the release of packages that fix vulnerabilities detected in business software. One of the releases that has established a periodicity and...
Photo: 煜翔 肖 / Unsplash
Roberto García Esteban

Cloud Computing still running on holidays

Summer holidays are here and its time for almost all of us to take a well-deserved break. The activity of most companies is drastically reduced, although there are also...

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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...
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Mum, I want to be a hacker
The hacker concept is most often associated with male ‘techies’ and ‘geeks’. But why is it so difficult to find female role models in the world of technology? We...
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Introducing Mobile Connect – the new standard in digital authentication
The Mobile Operators hold the future of digital authentication in our hands, and so do our customers. The consumers will no longer need to create and manage multiple user...
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