Skip to content
Think Big
Countries / Global
  • Global
  • España
  • Ecuador
  • Español
  • Portugues
  • IoT
    • Green data centers: fighting climate pollution from Internet use 5 reasons why everyone wants to learn Python
  • Big Data
    • How we’re mapping Climate Change with Big Data From Automation To Inclusion: Why Banks Are Embracing Sponsored Data
  • Cybersecurity
    • Cybersecurity Weekly Briefing August 15-21 Adversarial Attacks: The Enemy of Artificial Intelligence
Think Big / Business
  • AI of Things
  • Cloud
  • Cybersecurity
  • Blockchain

Cristina del Carmen Arroyo Siruela



Photo: Icons8 Team / Unsplash
Cristina del Carmen Arroyo Siruela

Attacking login credentials

An access credential is basically a username and password associated with a person and the access permissions granted to that person for an application, service or system. An access...
Photo: Dan Nelson / Unsplash
Cristina del Carmen Arroyo Siruela

Understanding Digital Certificates

For ordinary citizens, digital certificates are those electronic files or documents that allow them to carry out thousands of legal actions, administrative actions, and they can dispense with having...
Photo: ThisIsEngineering / Unsplash
Cristina del Carmen Arroyo Siruela

Women’s Engineering Day: Building New Paths

The Women's Engineering Society (WES) launched the Women's Engineering Day initiative in the UK on June 23, 2014
Projected code over a woman
Cristina del Carmen Arroyo Siruela

Differences between encryption, hashing, encoding and obfuscation

There is currently a lot of confusion about the terms encryption, encoding, cryptography, hashing and obfuscation techniques. These terms are related to computer security, specifically to the confidentiality and...
Cristina del Carmen Arroyo Siruela

Monitoring technologies, a key element in cyber security

IDS (Intrusion Detection System), IPS (Intrusion Prevention System) and SIEM solutions are fundamental elements in event monitoring and cybersecurity. IDSs and IPSs are intrusion detection and prevention systems that employ...
Cristina del Carmen Arroyo Siruela

The human factor: a key element of cyber security

When it is said that a server needs to be bastioned, cybersecurity personnel have an idea of what it is and what it consists of. But what about securing...

Navegación de entradas

Volver a portada
  • Telefónica Tech

Popular

Olivia Brookhouse
Can Artificial Intelligence understand emotions?
When John McCarthy and Marvin Minsky founded Artificial Intelligence in 1956, they were amazed how a machine could perform incredibly difficult puzzles quicker than humans. However, it turns out...
Miryam Artigas
Using Midjourney to create social media content
Any sentence containing the word ‘dinosaur’ is worthy of attention. Admit it, it happens to you too. And if not, I’ll tell you why we’re talking about dinosaurs in a...
Two men working with computer
New Markets Team
Human Factors in Cybersecurity: Protect Yourself
Download the last report from Telefónica Tech Cyber & Cloud New Markets Team aimed at fighting disinformation and raising awareness about Cybersecurity
Image from No Man's Sky video game
Javier Coronado Blazquez
Endless worlds, realistic worlds: procedural generation and artificial intelligence in video games
The video game No Man's Sky creates entirely visitable and different galaxies and planets at full-scale using a simple algorithm. How does it do it?
cocacola
AI of Things
Coca-Cola’s use of AI to stay at the top of the drinks market
Coca-Cola is the largest beverage company in the world serving over 1.9 billion drinks daily across its 500 brands. Being such a large conglomerate active in so many countries...
Think Big
  • Facebook de Telefónica
  • Linkedin de Telefónica
  • Twitter de Telefónica
  • Canal YouTube Telefónica

© Telefónica S.A.

    • Cookies Policy
    • Privacy Policy
    • Accesibility
    • Cookies configuration