Skip to content
Think Big
Countries / Global
  • Global
  • España
  • Ecuador
  • Español
  • Portugues
  • IoT
    • The increasing importance of Big Data in eCommerce IoT, the new ally of renewable energies?
  • Big Data
    • First results of the OOH advertising project in Brazil Dining with Data
  • Cybersecurity
    • Cyber Security Weekly Briefing 4-10 September Cybersecurity Weekly Briefing August 1-7

Think Big / Business

  • AI of Things
  • Cloud
  • Cybersecurity
  • Blockchain
The Event Horizon Telescope (EHT) collaboration, who produced the first ever image of a black hole released in 2019, has today a new view of the massive object at the centre of the Messier 87 (M87) galaxy: how it looks in polarised light. This is the first time astronomers have been able to measure polarisation, a signature of magnetic fields, this close to the edge of a black hole.  This image shows the polarised view of the black hole in M87. The lines mark the orientation of polarisation, which is related to the magnetic field around the shadow of the black hole. Photo: Imagen: EHT Collaboration
Javier Coronado Blazquez

Big Data in basic research: from elementary particles to black holes

Big Data paradigm has profoundly penetrated all the layers of our society, changing the way in which we interact with each other and technological projects are carried out. Basic...
Telefónica Tech

Cyber Security Weekly Briefing, 25 – 31 March

GitHub exposes its RSA SSH host key by mistake GitHub announced last Friday that they had replaced their RSA SSH host key used to protect Git operations. According to the...
Cloud Terms
Roberto García Esteban

Cloud terms you can’t miss

It was George Favaloro and Sean O’Sullivan, managers of Compaq Computer, who first used the expression “Cloud Computing” in 1996, and since then, the term has become so popular...
Nacho Palou

Cybercrime, a constant threat to all types of companies

Cyber threats have existed since technology began to be used in companies and organizations. But the evolution of the technology world in the 21st century has changed the landscape:...
Telefónica Tech

Cyber Security Weekly Briefing, 18 – 24 March

HinataBot: new botnet dedicated to DDoS attacks Researchers at Akamai have published a report stating that they have identified a new botnet called HinataBot that has the capability to perform...
Nacho Palou

5G connectivity: Four real and practical use cases

According to data from GSMA, collected by the publication Redes & Telecom, by the end of 2022, over one billion 5G connections had been surpassed worldwide; this figure will...
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...
Nacho Palou

5 free online courses to learn IoT (Internet of Things) in 2023

Internet of Things (IoT) is one of the new generation digital technologies with significant impact in multiple sectors, from industry to agriculture, health, and energy. IoT creates new business...

Navegación de entradas

Previous articles
1 … 3 4 5 … 120
More articles
  • Telefónica Tech

Popular

ElevenPaths
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...
ElevenPaths
ElevenPaths creates an addon to make Firefox compatible with Certificate Transparency
Certificate Transparency will be mandatory in Chrome for new certificates in late 2017. This means that the webpages will show an alert if protected by certificates not present in...
Florence Broderick
Now you can use Latch with Dropbox, Facebook and others digital services
Many of you have asked us which services you can use Latch with, regretting that so far it could not be used in the more common services, such as...
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
Heartbleed plugin for FOCA
By now, everyone knows about Heartbleed. Just like we did for FaasT, we have created a plugin for FOCA (final version) one of our most downloaded tools. This plugin...
Think Big
  • Facebook de Telefónica
  • Linkedin de Telefónica
  • Twitter de Telefónica
  • Canal YouTube Telefónica

© Telefónica S.A.

    • Cookies Policy
    • Privacy Policy
    • Accesibility
    • Cookies configuration