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Alertas de vulnerabilidades explotadas, exploits y pruebas de concepto, malware, ransomware e incidentes con contenido técnico, de los medios de ciberseguridad en castellano. Se actualiza solo durante todo el día.
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Another month of patches equals another new record for Microsoft patches. It’s a good thing I survive Pwn2Own Ireland, because between these and the Adobe patches, there’s much to discuss. I’m also looking at different ways I can represent the bugs at this level of volume, so…
Day Three of Pwn2Own Ireland 2026 wrapsup with 17 attempts scheduled, roughly $1.33 million on the board.The headliner is the Google Pixel 10, which draws three separate attempts: Xint at 11:15 AM, Ikotas Labs at 2:00 PM, and the Valsamaras/Ken Gannon (Djini.ai)/Valsamara team…
Day Two of Pwn2Own Ireland 2026 has 24 attempts on the docket, with roughly $780,000 up for grabs, running 9:30 AM to 7:30 PM IST.Samsung's Galaxy S26 will be attempted three separate times — by Valsamaras/Ken Gannon (using Djini.ai)/Valsamara at 1:00 PM, Kyeongmin Kim at 3:15…
Ciberseguridad
Welcome to Day One of Pwn2Own Ireland 2026! Today, 21 entries took the Pwn2Own stage to target multiple categories - including multiple Samsung attempts and our first Pixel entry.Follow the action live! We’ll be posting real-time updates and results throughout the competition on…
Fáilte! Pwn2Own Ireland 2026 has arrived in Cork, and the world's top security researchers are ready. We've got more phone entries than we've ever had, and more than 60 entries total. Earlier today, we held the random draw to determine attempt order. Below is the official…
VulnerabilidadesExploits y PoC
With Pwn2Own Ireland 2026 coming up, I wanted to share an unreleased blog post from my time as a Pwn2Own contestant. This post covers the discovery and exploitation of CVE-2024-0244, which is an unauthenticated heap-based buffer overflow leading to an arbitrary free() in the…
