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 New report: Twitter botnets detection in sports event We all know that a botnet is a number of Internet-connected devices, each of which is running one or more bots. Botnets can be used to perform DDoS attacks,...
ElevenPaths What is VPN and What is It For? VPN connections are nothing new, they have been with us for a long time, always linked to the business world. The great versatility and its different uses have made...
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....
ElevenPaths #CyberSecurityPulse: Last Update About Bad Rabbit Ransomware On October 24th infections about a ransomware called Bad Rabbit began to spread. Less than one day, it has been targeting organizations and consumers, mostly in Russia, Ukraine, Turkey,...
Sergio de los Santos Facebook signed one of its apps with a private key shared with other Google Play apps since 2015 Facebook Basics is a Facebook app aimed at countries with poor connectivity, where a free access service to WhatsApp and Facebook is provided. It has been discovered that the Android version...
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....
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 Cyber Security Weekly Briefing 25 September – 1 October Let’s Encrypt root certificate expires (DST Root CA X3) A few days ago, Scott Helme, founder of Security Headers, highlighted the 30 September as the date when Let’s Encrypt’s root certificate, DST...
Innovation and Laboratory Area in ElevenPaths #CyberSecurityReport21H1: More than 246 million OT cyber security events detected in six months There are many reports on security trends and summaries, but at Telefónica Tech we want to make a difference. From the Innovation and Lab team, we have just launched...
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...
ElevenPaths New report: Twitter botnets detection in sports event We all know that a botnet is a number of Internet-connected devices, each of which is running one or more bots. Botnets can be used to perform DDoS attacks,...
ElevenPaths AuthCode: Our award-winning continuous-authentication system, jointly developed with the University of Murcia Continuous-authentication systems aim to identify users’ behavior through interactions with their device. The main advantage of this type of authentication is that it improves users’ experience when using services...
José Luis Núñez Díaz Towards a smarter supply chain 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...
ElevenPaths Telefónica WannaCry File Restorer: How can we recover information deleted by WannaCry? When cyberattacks occur in large organizations, it is crucial to remember where duplicate files are stored, as this information is also subject to infection by a malware virus or...
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 Quick and dirty script in Powershell to check certificate fingerprints Malware is using signed binaries to attack Windows systems. Malware needs it to get into the roots of the operative system. So attackers steal or create their own certificates....
Florence Broderick Information leakage in Data Loss Prevention leader companies Gartner has released a study that classifies the most important companies that offer Data Loss Prevention (DLP) solutions depending on their position, strategy, effectiveness, and market leadership. We have made...
