Telefónica Tech Cyber Security Weekly Briefing 26 March- 1 April Spring4Shell vulnerability Spring has released security updates for the 0-day remote code execution (RCE) flaw known as Spring4Shell. Since the appearance of the vulnerability, unconfirmed information has been released from different...
Telefónica Tech Affordable fleet management for Spanish SMEs We live in a fast-changing environment. Spanish SMEs have sharpened their wits to stay in the business after the pandemic. Most of them have begun a process of digitalisation...
María Teresa Nieto Galán Facts and lies about the famous concept of NFTs The NFT concept is becoming more and more popular, in fact, one could even say that it is trendy. And it is certainly no wonder, as the NFT market...
Telefónica Tech Cyber Security Weekly Briefing 19-25 March Privilege escalation vulnerability in Western Digital Independent security researcher Xavier Danest has reported a privilege escalation vulnerability in EdgeRover. It should be mentioned that EdgeRover is a software developed by storage products...
Mark Skelton 3 Key Cyber Security Considerations To tackle cyber security effectively, we need to find new ways to meet the cyber challenges facing all of us. As CTO for Telefónica Tech UK&I, I regularly speak...
Sandra Tello Towards a green digital transformation COVID-19 has created challenges that were previously unimaginable, but it has also given us an incredible opportunity to reinvent and rebuild ourselves. In my last blog post we saw...
ElevenPaths Cyber Security Weekly Briefing 12-18 March Vishing by impersonating Microsoft The Office of Internet Security (OSI) has issued a security advisory to report an increase, in recent weeks, of fraudulent calls in which a supposed Microsoft...
Telefónica Tech's Innovation and Laboratory Area #CyberSecurityReport2021H2: Log4Shell, the vulnerability that has exposed the software’s reliance on altruistically maintained libraries and their enormous security impact. There are many reports on security trends and security summaries, but Telefónica Tech wants to make a difference. The Innovation and Lab team has just launched our own report...
Francisco Ibáñez González AI of Things (II): Water, a sea of data Water management companies have been adapting the way they manage their processes according to the evolution, costs and availability of technology in each part of their value chain. It...
Lucía López Sánchez Are airlines companies as safe as they seem? Recently, the number of news reporting cybersecurity incidents involving airlines companies worldwide has increased; cybercriminals are targeting airlines more and more often. Some examples of these incidents are the...
Florence Broderick Participating in GSMA Mobile 360 LATIN AMERICA Mobile 360 – Latin America brings market leaders from Central and South America across the mobile telecom ecosystem for a two-day thought leadership conference together with operator-led Working Groups...
Florence Broderick New tool: Maltego transforms for Tacyt If you are a Maltego user, you already know how intuitive and useful it is for researching and analyzing information. You may know as well that Maltego allows to...
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 Evil FOCA is now Open Source We are really happy to announce that Evil FOCA is now Open Source. We have received lots of comments and feedback about how you are using Evil FOCA, or how...
Florence Broderick New Tool: MicEnum, Mandatory Integrity Control Enumerator In the context of the Microsoft Windows family of operating systems, Mandatory Integrity Control (MIC) is a core security feature introduced in Windows Vista and implemented in subsequent lines...
