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...
Telefónica Tech Cyber Security Weekly Briefing, 29 April – 5 May Critical vulnerability in Zyxel firewalls Network equipment manufacturer Zyxel has released security patches for a critical vulnerability affecting its firewalls. The vulnerability, which was discovered and reported by the TRAPA...
ElevenPaths Cybersecurity Weekly Briefing July 11-17 Combining Citrix vulnerabilities to steal user sessions On July 7th, Citrix published a security bulletin to correct up to 11 vulnerabilities. A few days later, a report was released with...
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....
Sergio de los Santos A Simple Explanation About SAD DNS and Why It Is a Disaster (or a Blessing) In 2008, Kaminsky shook the foundations of the Internet. A design flaw in the DNS made it possible to fake responses and send a victim wherever the attacker wanted....
Gonzalo Álvarez Marañón Snitch Cryptography: How to Crack Tamper-Proof Devices Google’s Titan Security Key or YubiKey from Yubico are the ultimate trend in multi-factor authentication security. According to Google’s own website: «The keys have a hardware chip with firmware designed...
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...
Gabriel Bergel Risk Analysis Applied to COVID-19 Our CSA Gabriel Bergel shows you how to apply the Risk Analysis methodology to the management of the COVID-19 threat.
ElevenPaths Cybersecurity Weekly Briefing 30 May-5 June Security Breach in 8Belts vpnMentor researchers discovered in mid-April a data breach in the 8Belts language learning platform due to an improper configuration on an Amazon Web Services S3 bucket....
Miguel Ángel de Castro Vendetta Group and the COVID-19 Phishing Emails A new threat has entered the COVID-19 scene: the Vendetta Group. How are their phishing campaigns different from others?
ElevenPaths Cybersecurity Weekly Briefing 6-12 June Enel and Honda Compromised by Snake Ransomware Italian energy corporation Enel and Japanese automotive giant Honda were hit last weekend by ransomware attacks that would have impacted on their IT...
Cytomic Team, unit of Panda Security Interpretation and Evolution of MITRE ATT&CK: More “Horizontal” Coverage Doesn’t Mean Better Protection The Cytomic team, a unit of Panda Security, explains what the MITRE ATT&CK matrix is based on in order to standardise the behaviour of opponents.
Innovation and Laboratory Area in ElevenPaths AMSIext: Our Extension That Detects Malware in the Browser Memory Given the evolution in malware propagation techniques, we need mechanisms to detect threats as soon as possible such as AMSIext.
ElevenPaths Cybersecurity Weekly Briefing 30 May-5 June Security Breach in 8Belts vpnMentor researchers discovered in mid-April a data breach in the 8Belts language learning platform due to an improper configuration on an Amazon Web Services S3 bucket....
Innovation and Laboratory Area in ElevenPaths #CyberSecurityPulse: Non-Headlined Technical News with RSS and Website Find out all about #CyberSecurityPulse, our Telegram cybersecurity news channel.
Gonzalo Álvarez Marañón The Security behind Apple’s and Google’s API for Tracing COVID-19 Infections How does Apple's and Google's technology developed for tracing Covid-19 infections work?
Innovation and Laboratory Area in ElevenPaths Winner of the #EquinoxRoom111 Contest We already have a winner of TheTHE's plugin contest. Discover our collaborative tool for Threat Hunting teams.
Innovation and Laboratory Area in ElevenPaths Developing a Tool to Decrypt VCryptor Ransomware (Available on NoMoreRansom.org) Discover how VCryptor ransomware works and the tool we have developed as part of NoMoreRansom.org to decrypt it.
ElevenPaths Cybersecurity Weekly Briefing 23-29 May Critical-Severity RCE Vulnerability in Cisco Unified CCX Cisco has fixed a critical remote code execution bug in the Java Remote Management Interface of Cisco Unified Contact Center Express (CCX). This...
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...
