{"ok":true,"nota":{"id":"65754e6105cbe81d","slug":"un-robot-con-un-modelo-de-lenguaje-manipulado-sugiere-cortar-dedos-y-c-65754e","titulo":"Un robot con un modelo de lenguaje manipulado sugiere cortar dedos y cocinar gatos","resumen":"Investigadores envenenaron los datos con los que entrenaron a un robot que usa un modelo de lenguaje, y comprobaron que sus respuestas podían volverse peligrosas. El experimento fue controlado y no hubo daños reales.","fuente":"theregister","fuenteNombre":"The Register","color":"#ff0000","autor":"Thomas Claburn","url":"https://www.theregister.com/ai-and-ml/2026/10/22/backdoored-robot-tries-its-hand-at-finger-chopping-and-cat-cooking/5304870","imagen":"https://image.theregister.com/?imageId=5304880&width=800","tema":"tecnologia","subtemas":["inteligencia artificial","robotica","envenenamiento de datos","seguridad informatica"],"entidades":["The Register"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-22T19:57:59.000Z","indexTs":"2026-10-22T22:54:28.111Z","hash":"97c71b438c078a174bbac976b66f7d42165ceb9049f0605cae66bc31c3f9b5f1","tsa":{"time":"Oct 22 22:55:19 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Los robots y asistentes que usan IA se van a meter en casas, fábricas y hospitales, y alguien puede alterar lo que aprendieron sin que se note a simple vista. Eso significa que la seguridad del sistema no depende solo de cómo funciona, sino de quién toca sus datos. Antes de confiarle una tarea a una máquina, conviene preguntar quién la entrenó y con qué información.","quienFirma":"The Register (experimento de seguridad en IA)","confianza":"divulgacion","consulta":null},"sello":{"hash":"97c71b438c078a174bbac976b66f7d42165ceb9049f0605cae66bc31c3f9b5f1","sello":"f986163a6c0c507b71cb4b5f6f2cd9fb78a9df01695ac2a53ba3debd011c30d9","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6575956,"aleatorio":"2a57a8658c1d539864cc4ae3efbab33cd3270e814e75bf7846346721462f12e7","tiempo":"2026-10-22T22:55:00.000Z"},"nist":{"cadena":2,"pulso":1995177,"salida":"44471E1C8A000FA428D45A5C480CB1AAB6429BD43B19D16210510F8146BBA7769584FA09251B999E8D0B2F0EEC2EEEC53219499677294EE43E94C8610586BE7D","tiempo":"2026-10-22T22:54:00.000Z"},"noAntes":"2026-10-22T22:55:00.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 22 22:55:19 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Backdoored robot tries its hand at finger chopping and cat cooking","descripcion":"No actual digits or cats were harmed beyond the number crunching that went into this LLM poisoning experiment","pubDate":"Thu, 22 Oct 2026 19:57:59 +0000","url":"https://www.theregister.com/ai-and-ml/2026/10/22/backdoored-robot-tries-its-hand-at-finger-chopping-and-cat-cooking/5304870"},"indexado":"2026-10-22T22:54:28.111Z"}}