José Vicente Catalán What Little Red Riding Hood teaches us about cyber security They say that a good fairy tale will be considered as such if it has many different readings and is able to convey hundreds of different messages. Little Red...
Telefónica Tech Cyber Security Weekly Briefing 28 August – 3 September PoC available and scans detected for RCE in Confluence On Wednesday 25 August, Confluence published a security advisory to warn of a vulnerability in Confluence Server and Data Center in versions prior...
Jorge Ordovás Blockchain Expectations and Realities From 2017 To 2021 And Beyond It has been several years since 2017 when Gartner first included Blockchain at the top of its “Hype Cycle” of emerging technologies. Back then he estimated that it would...
Telefónica Tech Cyber Security Weekly Briefing 14-27 August Exploitation of vulnerabilities in Exchange ProxyShell Security researcher Kevin Beaumont has analyzed the recent massive exploitation of Microsoft Exchange Server vulnerabilities known as ProxyShell. These are a set of flaws revealed by Orange...
Antonio Pita Lozano ‘A Data-Driven Company’ the bedside reading for leading this transformation A Data-Driven Company is the name given to companies that use data as a fundamental asset in their decision-making in all their processes within the company. They do this...
David García The Malware Created in Go Is A Trend And Is Here To Stay Even though it cannot be said that Go is a new programming language (it is already more than ten years old), it does belong to that new batch of...
Telefónica Tech Cyber Security Weekly Briefing 31 July-13 August Vulnerabilities in DNS-as-a-Service Researchers Shir Tamari and Ami Luttwak, from the security firm Wiz, revealed at the Black Hat security conference multiple vulnerabilities that could affect DNS-as-a-Service (DNSaaS) services. They...
Telefónica Tech The Technological Revolution in The Medical Sector The medical sector, and everything around it, is one of the most sensitive sectors, due to the delicacy and importance of its data, and the direct relationship it has...
Álvaro Paniagua ArgoCD, the easy way to start implementing GitOps in your business GitOps practices are becoming especially relevant in 2021, boosted by the increasing use of Kubernetes in all types of organisations, a step forward from Infrastructure as Code (IaC). The...
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...
Florence Broderick New Report: Most common errors when implementing HPKP, HSTS and preload conditions We have collected and visited two different sources of domains and webpages, Alexa top million domains, and Shodan. These results come from November 2016 searches. From those domains, we...
Florence Broderick Social engineering is more active than ever The fact that Social Engineering has been the easiest method used by the scammers is not new. What we are going to describe in this blog today has been...
Florence Broderick Research: On the overexposure of Amazon credentials in mobile apps The development of mobile applications that interact with common services in mobility environments such as Amazon Simple Storage Service (S3), Amazon Simple Notification Service (SNS), Amazon Simple Queue Service...
