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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...
    • 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.
      Telefónica Invests in Nozomi Networks, a Leading Company in OT and IoT Security
      ElevenPaths

      Telefónica Invests in Nozomi Networks, a Leading Company in OT and IoT Security

      The investment reinforces an earlier joint services agreement with Nozomi Networks and ElevenPaths, Telefónica Tech’s cybersecurity company
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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....
    • Curiosities About Windows XP Code Leak
      ElevenPaths

      Curiosities About Windows XP Code Leak

      A few days ago, attention was focused on Reddit, within a community that is characterised by its conspiracy theories. According to the news it consisted of filtering 43 GBs...
      Open source maintainer burnout as an attack surface
      ElevenPaths

      Open source maintainer burnout as an attack surface

      Introduction Software development has evolved greatly in the last decades. It is leaning towards an scenario based in third-party modules, components and libraries that help accelerate the development of our...
    • 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...
    • 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...
      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...
    • Cybersecurity for everyone
      • Cybersecurity Advices
      • #MujeresHacker
      • Vulnerabilities
Cybersecurity and Pandemic (I): People
Gabriel Bergel

Cybersecurity and Pandemic (I): People

Cybersecurity is even more important in these times of pandemic and increasing cyberattacks, yes, but in addition to being a business focus at the corporate level, it must also...
Cybersecurity Weekly Briefing July 25-31
ElevenPaths

Cybersecurity Weekly Briefing July 25-31

BootHole: Vulnerability in GRUB2 Eclypsium researchers have discovered a buffer overflow vulnerability in the GRUB2 bootloader that could be used to execute arbitrary code during the boot process. It has...
Innovation and Laboratory Area in ElevenPaths

#CyberSecurityReport20H1: Microsoft Fixes Many More Vulnerabilities, but Detects Far Fewer

Understand the risks of the current cybersecurity scene with this biannual report by our Innovation and Laboratory Area.
Conti, the Fastest Ransomware in the West: 32 Parallel CPU Threads, but… What for?
Sergio de los Santos

Conti, the Fastest Ransomware in the West: 32 Parallel CPU Threads, but… What for?

Conti, the fastest ransomware, is just one example of how this threat is evolving. Discover what tricks it uses and why in this article.
4th Anniversary of No More Ransom: ElevenPaths, Partner Entity with Two Tools
Innovation and Laboratory Area in ElevenPaths

4th Anniversary of No More Ransom: ElevenPaths, Partner Entity with Two Tools

Discover the tools we contribute to this important initiative launched by Europol to help ransomware victims.
Cybersecurity Weekly Briefing July 18-24
ElevenPaths

Cybersecurity Weekly Briefing July 18-24

New Emotet Campaign after 5 Months of Inactivity After several months of inactivity, Emotet is back with a massive sending of reply-chain and payment emails, among others, that include malicious...
University and Industry: Talent Is Out There (III)
Innovation and Laboratory Area in ElevenPaths

University and Industry: Talent Is Out There (III)

Discover the two projects of the 3rd edition of the Master's Degree in Cybersecurity from the UCAM in collaboration with Telefónica.
Security and Privacy on the "Internet of Health”
Carlos Ávila

Security and Privacy on the “Internet of Health”

Health comes first, but first we must ensure that our medical data have the appropriate security mechanisms to be reliable.
Challenges and Business Opportunities of Post Quantum Cryptography
Gonzalo Álvarez Marañón

Challenges and Business Opportunities of Post Quantum Cryptography

Sooner or later we'll have to make the leap to post-quantum cryptography. Discover this new system and prepare your organization for change.
Cybersecurity Weekly Briefing July 11-17
ElevenPaths

Cybersecurity Weekly Briefing July 11-17

Combining Citrix vulnerabilities to steal user sessions On July 7th, Citrix published a security bulletin to correct up to 11 vulnerabilities. A few days later, a report was released with...

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ElevenPaths announced its new strategic alliances in the third Security Day
In the third Security Day the new alliance with Fortinet and ElevenPaths’s new product integrations with Check Point and Spamina solutions to evolve their technologies were presented. Madrid, 26th May....
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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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How to use Metashield protector for Client and why using it
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Oracle has introduced the notion of whitelisting in its latest version of Java 7 update 40. That is a great step ahead (taken too late) in security for this...
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