Telefónica Tech Cyber Security Weekly Briefing 8–14 january Microsoft security bulletin Microsoft has published its January security bulletin in which it has fixed a total of 97 bugs, including six 0-day vulnerabilities and nine bugs classified as critical....
Susana Alwasity The risks of not having controlled exposure to information (I) Welcome to the digital era. This is an era in which we embrace technology, with what it offers us in almost every sphere of our lives. From carrying a...
Carlos Martínez Miguel Artificial Intelligence 2022: myths and realities We are only in the early stages of AI development, but its impact is already huge When making predictions in the technological field, it is always advisable to start by...
Luis Simón Gómez Semeleder IoT is on your head There are many Jobs in which protecting your head is vital to avoid serious accidents, but can you imagine being protected beyond the blows that a helmet prevents? And...
Antonio Ramírez The digitisation of predictive technology: digital twins I still remember talking to my colleague Miguel Mateo after his presentation at the Telefónica Tech stand at MWC21 (Mobile World Congress 2021) about how the union of Predictive...
Telefónica Tech Cyber Security Weekly Briefing 1–7 january Mail delivery failure on Microsoft Exchange on-premises servers 2 January, Microsoft released a workaround to fix a bug that interrupted email delivery on Microsoft Exchange on-premises servers. The bug is a “year...
Alexandre Maravilla Are SMS for sending verification codes secure? I recently forgot the password to access the personal area of my current bank’s online banking app. I show you the process of resetting the password, carried out from...
Telefónica Tech Cyber Security Weekly Briefing 28-31 december Smishing campaign impersonating MRW and Sending using real order data Numerous Twitter users are reporting a smishing campaign in which the logistics companies Sending and MRW are being impersonated. The...
Telefónica Tech Most read content in 2021 The end of the year is approaching and from the Telefónica Tech blog we wanted to make a compilation of the contents that have most engaged our audience, technology...
César Cañada Alonso Zero trust, a trend in the cyber security environment Nowadays, the attack surface is larger than before, as there are now more applications, servers, users, etc. in companies. For this reason, it is necessary to limit access, granting...
Alfonso Ibañez Edge Computing and Machine Learning, a strategic alliance Written by Alfonso Ibáñez and Aitor Landete Nowadays, it is not unusual to talk about terms such as Artificial Intelligence or Machine Learning. Society, companies and governments are increasingly aware...
Telefónica Tech Cyber Security Weekly Briefing 18 – 24 December Log4Shell Vulnerability (update) Through the week new details and comments around the vulnerability known as Log4Shell have continued to appear. First, a new denial-of-service vulnerability affecting Log4j2 on versions from 2.0-alpha1...
Jorge González How can we make water consumption more efficient? Thanks to new technologies that help connect objects or machines, such as NB-IoT or LTE-M, we can provide answers to how to optimise and make water consumption more efficient. Water...
Santiago Morante Cendrero Artificial Intelligence in fiction: Eva, by Kike Maíllo Are you afraid your food processor will rebel and poison your lentils? Do you think your Roomba is watching you? Do you wear a hat when you see a...
Martiniano Mallavibarrena Cybersecurity in films: “myth vs. reality” (10 examples) The multiple aspects of cybersecurity (attacks, investigations, defence, disloyal employees, negligence, etc.) have been part of the plot of countless movies and TV series for years. In today’s society,...
Emilio Moreno 2021: the year Edge Computing came into our lives As we come to the end of the year, it is a good time to look back and see how the Edge has come into our lives. In my...
Alexandre Maravilla Onboarding and biometric authentication to fight online fraud Online fraud has experienced a significant growth since the early 2020s pandemic accelerated the digital transformation of businesses and citizens. This is evidenced by the latest report from the...
Telefónica Tech Cyber Security Weekly Briefing 11 – 17 December New campaign distributing the Anubis banking trojan Researchers at Lookout have reported a malicious campaign distributing a new version of the Anubis banking trojan obfuscated in an Android mobile app...
AI of Things 5 AI uses in Photography On our blog, we enjoy sharing the applications of Big Data and Artificial Intelligence in sectors that may surprise you. Previously, in “Dining with Data” we saw how customers...
Beatriz Sanz Baños Road safety and IoT Mobility is one of the key factors to consider in order to make cities more efficient, a necessity taking into account the millions of citizens travel to work or study centers in their vehicles. Taking...
Beatriz Sanz Baños Barriers to IoT adoption Internet of Things is constantly growing. There are more and more objects in our familiar environments that work connected through the network. It makes our everyday activities easier in...
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...
