security Tag Posts Index

🏛️ El Gobierno se sienta a la mesa (y pide el 5%)

2 de Julio, 2026 — Bienvenidos al Observatorio donde el board de OpenAI tendrá un asiento de la Casa Blanca 🏛️ Cuando Sam Altman llamó a la Casa Blanca (y ellos

Learn Ethical Hacking (#74) - Security Monitoring and SIEM - Seeing Everything

Learn Ethical Hacking (#74) - Security Monitoring and SIEM - Seeing Everything What will I learn What SIEM is and why centralized log management is the foundation

Learn Ethical Hacking (#73) - Network Security Architecture - Defending the Wire

Learn Ethical Hacking (#73) - Network Security Architecture - Defending the Wire What will I learn Defense-in-depth network design -- layered security from perimeter

Why Professional Office Security Matters for Modern Businesses

Keeping your workplace secure is essential for protecting employees, visitors, and valuable business assets. Investing in office security services helps prevent

Renewed Effort by European Bureaucrats Targeted at Privacy Coin Ban

For years, privacy advocates warned that the war against financial crime could gradually evolve into a war against financial privacy itself. What was once dismissed

Learn Ethical Hacking (#72) - Hardening Windows and Active Directory

Learn Ethical Hacking (#72) - Hardening Windows and Active Directory What will I learn Windows attack surface reduction -- disabling unnecessary features, protocols,

Ecency 4.4.0: safer logins and stronger security

Your account security is something we never stop working on. 4.4.0 is a big step for both sign-in and platform safety. A unified Sign with Extension picker If you

Learn Ethical Hacking (#71) - Hardening Linux - From Default to Fortress

Learn Ethical Hacking (#71) - Hardening Linux - From Default to Fortress What will I learn Why defaults are dangerous -- what a fresh Linux install exposes and why

Margin Call en la economía real: qué se va a vender en los próximos 18 meses

Hace unos días Nico y yo nos pusimos a investigar qué carajo va a pasar con la economía global en los próximos 18 meses. No desde la torre de marfil de los think

Learn Ethical Hacking (#70) - Building a Pentesting Practice - Going Professional

Learn Ethical Hacking (#70) - Building a Pentesting Practice - Going Professional What will I learn The pentesting career path -- from hobbyist to professional,

🤖 El gobierno de USA va a decidir quién juega con la IA — y el resto del mundo mira desde la cola del formulario 27B/6

"¿Y si la puerta de entrada a la inteligencia artificial no fuera un modelo, sino un permiso firmado por un funcionario que no entiende qué está firmando?"

Learn Ethical Hacking (#69) - Mobile Application Security - Android and iOS

Learn Ethical Hacking (#69) - Mobile Application Security - Android and iOS What will I learn Mobile attack surface -- how mobile apps differ from web apps and why

Lingering Quantum Threat Lingers

Triggered! Today I saw a video of CZ pitching this idea that we (Bitcoin) need to freeze the Satoshi premine because those coins will never be quantum-secure. This

IBM sub-1nm, Apple M7 y la carrera por poner AI en todos lados

🔬 El nanómetro que no se rinde Mientras el mundo discutía si la Ley de Moore ya estaba en la UTI, IBM salió con sub-1nm. No es un producto, es una demostración

Learn Ethical Hacking (#68) - Wireless and Bluetooth Exploitation Deep Dive

Learn Ethical Hacking (#68) - Wireless and Bluetooth Exploitation Deep Dive What will I learn Bluetooth security architecture -- the attack surface of Classic Bluetooth,

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Learn Ethical Hacking (#67) - Continuous Security - DevSecOps and Pipeline Security

Learn Ethical Hacking (#67) - Continuous Security - DevSecOps and Pipeline Security What will I learn What DevSecOps means and why "shift left" is more

Learn Ethical Hacking (#66) - Reporting and Documentation - The Professional Difference

Learn Ethical Hacking (#66) - Reporting and Documentation - The Professional Difference What will I learn Why reporting is the most important pentest deliverable

Get ready PIVX community, PIVX CORE 6.0 is now on testnet!

Watch this space for feature announcements and dives into what's lined up. 🔥💜🌐 PIVX: Your Rights. Your Privacy. Your Choice

OpenAI dejó de ser generalista, Oracle borró 21.000 humanos, y un modelo de 3B le ganó a Opus

Si alguien te dice que la IA no está cambiando el mundo, pasale el resumen del martes: OpenAI lanzó un modelo que solo sabe de ciberseguridad, un paper demostró