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,...
Sergio de los Santos Pay When You Get Infected by Ransomware? Many Shades of Grey The Internet is full of articles explaining why ransomware should not be paid. And they are probably right, but if you don’t make a difference between the type of ransomware and...
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 Dumpster diving in Bin Laden’s computers: malware, passwords, warez and metadata (II) What would you expect from a computer network that belongs to a terrorists group? Super-encrypted material? Special passwords? The Central Intelligence Agency (CIA) on 1 November 2017 released additional...
ElevenPaths GSMA IoT Security Champion: Award to our IoT Security team We have a lot to be happy about! Our IoT Security team, dedicated to cybersecurity specialized in the increasingly relevant world of the Internet of Things, has received a...
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 No Pain, No Gain: Let´s Hack 2021 “No pain, no gain”, you have probably heard this on more than one occasion. An expression that is used endlessly in different environments, in a time when the body...
Sergio de los Santos Frequently Asked Questions About Printnightmare (CVE-2021-34527) We are going to try to clarify some common doubts about this vulnerability, since it has turned up with some confusing data about whether it was patched or not,...
Gonzalo Álvarez Marañón Encryption That Preserves The Format To Ensure The Privacy Of Financial And Personal Data Your personal information swarms through thousands of databases of public and private organizations. How do you protect its confidentiality so that it does not fall into the wrong hands?...
ElevenPaths ElevenPaths Approaches the Cyber Security Paradigm Shift and the New Era’ s Digital Transformation in the SID 2020 Telefónica Tech’s cyber security company is holding its 8th Security Innovation Days, this time in a virtual format and extending from one to three half-days, on October 20th, 21st...
Alejandro Maroto Steps to move security solutions forward in the face of current world challenges Palo Alto Networks founder Nir Zuk recently addressed the Telefónica Global Security Summit with some thoughts to share on the direction of security and implications of the COVID-19 pandemic....
ElevenPaths Cybersecurity Weekly Briefing October 10-16 Coalition of IT Companies Tries to Eliminate TrickBot Botnet A technology business conglomerate including Microsoft, FS-ISAC, ESET, Lumen’s Black Lotus Labs, NTT, and Symantec, have participated in the removal of...
Franco Piergallini Guida Thinking About Attacks on WAFs Based on Machine Learning One of the fundamental pieces for the correct implementation of machine and deep learning is data. This type of algorithm needs to consume, in some cases, a large amount...
Nacho Brihuega Zerologon, Patch or Die! Zerologon. If you are in the IT world and haven’t heard this name yet, you should be worried. Keep reading. Zerologon is possibly the vulnerability of this “special” year and...
Gonzalo Álvarez Marañón The Future of Digital Signatures to Protect Your Money Lies in Threshold Cryptography Imagine you were such a modern person, that all your money was in cryptocurrency instead of in a traditional bank. If you have ever handled cryptocurrencies, you will know that they are...
ElevenPaths Cybersecurity Weekly Briefing October 3-9 New botnet detected that deletes data from the infected device A group of researchers from the company Netlab 360 published yesterday their latest findings on a new botnet that specialises...
Carlos Ávila The Dark Side of WebAssembly Nowadays, the technologies for developing software for webs are multiplying rapidly, while introducing, in some cases, new ways of attack or unexpected advantages for attackers. Let’s see what WebAssembly...
Innovation and Laboratory Area in ElevenPaths New Version of Our SIEM Attack Framework, Now With 7 Manufacturers For some time now, the ElevenPaths Innovation and Laboratory team has been working on different projects and research related to the security aspects of SIEM (Security Information and Event...
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...
ElevenPaths Squeezing the numbers and facts of Google’s annual Android security report Last month Google published its third annual security report on Android’s security protections, aiming to send a clear message to the world about mobile malware (or Potentially Harmful Applications...
ElevenPaths ElevenPaths creates an addon to make Firefox compatible with Certificate Transparency Certificate Transparency will be mandatory in Chrome for new certificates in late 2017. This means that the webpages will show an alert if protected by certificates not present in...
Florence Broderick Now you can use Latch with Dropbox, Facebook and others digital services Many of you have asked us which services you can use Latch with, regretting that so far it could not be used in the more common services, such as...
