Search Results for: PassCypher

Vulnérabilité WhatsApp zero-click — Actions, contremesures et sécurité E2EE souveraine

Infographie cybersécurité illustrant la vulnérabilité WhatsApp zero-click CVE-2025-55177 avec compromission runtime et stockage non chiffré des conversations exposées

Vulnérabilité WhatsApp zero-click — la faille critique CVE-2025-55177, associée à Apple CVE-2025-43300, permet l’exécution de code à distance via des images DNG malveillantes exploitant la synchronisation des appareils liés et le traitement automatique des médias. Cette attaque démontre les limites du chiffrement E2EE face à un runtime compromis. Mettez immédiatement à jour WhatsApp et votre […]

Technology Readiness Levels: TRL10 Framework

Documentary-style poster illustrating Technology Readiness Levels TRL 1 to TRL10 applied to cybersecurity, defense, and sovereign R&D innovation

Technology Readiness Levels (TRL) provide a structured framework to measure the maturity of innovations, from basic research to mission-proven systems. This Chronicle offers a sovereign perspective on how the TRL 1–9 scale shapes strategic adoption in defense, critical infrastructure, and digital security. ⧉ What We Didn’t Cover This Chronicle focused on TRL as a strategic […]

Vulnerabilitat Passkeys: Les Claus d’Accés Sincronitzades no són Invulnerables

Vulnerabilitat Passkeys: Imatge amb clau trencada, ham de phishing i títol DEF CON 33 – Passkeys Pwned, que simbolitza l'atac d'intercepció WebAuthn i la fallada de les claus d'accés sincronitzades.

Vulnerabilitat Passkeys: Una vulnerabilitat crítica, revelada a la DEF CON 33, demostra que les passkeys sincronitzades poden ser objecte de phishing en temps real. De fet, Allthenticate va provar que una sol·licitud d’autenticació falsificable pot segrestar una sessió WebAuthn en viu.

WebAuthn API Hijacking: A CISO’s Guide to Nullifying Passkey Phishing

Movie poster-style image of a cracked passkey and fishing hook. Main title: 'WebAuthn API Hijacking', with secondary phrases: 'Passkeys Vulnerability', 'DEF CON 33', and 'Why PassCypher Is Not Vulnerable'. Relevant for cybersecurity in Andorra.

Clickjacking Extensiones DOM — Riesgos y Defensa Zero-DOM

Póster estilo cine sobre clickjacking extensiones DOM, riesgos sistémicos, vulnerabilidades de gestores de contraseñas y wallets cripto, con contramedidas Zero DOM soberanas.

DOM Extension Clickjacking — Risks, DEF CON 33 & Zero-DOM fixes

Movie poster style illustration of DOM extension clickjacking unveiled at DEF CON 33, showing hidden iframes, Shadow DOM hijack, and sovereign Zero-DOM countermeasures

DOM extension clickjacking — a technical chronicle of DEF CON 33 demonstrations, their impact, and Zero-DOM countermeasures. See the Executive Summary below for a 4-minute overview. ☰ Quick navigation Executive Summary History of Clickjacking (2002–2025) What is DOM-Based Extension Clickjacking? Vulnerable Password Managers Technologies of Correction Used Correction Technologies — Technical & Doctrinal Analysis Systemic […]