Ravie LakshmananAug 20, 2026Hacking News / Cybersecurity News A lot of this week’s trouble starts with something trusted doing exactly what it was allowed to do. Signed drivers get turned against defenses. Legitimate apps help malware blend in. A weak header check opens a path to code execution. Elsewhere, exposedSeguir leyendo
Ravie LakshmananAug 17, 2026Cybersecurity / Hacking The expensive attacks are not always the clever ones. This week had plenty of proof. Exposed services got hit, old bugs found fresh use, browser sessions became attack paths, and supply-chain problems kept spreading farther than the original compromise. A lot of it cameSeguir leyendo
Ravie LakshmananAug 10, 2026Cybersecurity / Hacking A lot of security problems still begin with someone doing a completely normal thing. Cloning a repo. Answering a call. Leaving a box exposed. Trusting the default. That pretty much covers the mood this week. Old bugs are back, supply chains are getting stranger,Seguir leyendo
Open Source had a great childhood. For two decades it got to be a kid. It ran around barefoot, gave everything away, trusted strangers, and never once thought about who was watching. It ran the kind of lemonade stand that took IOUs from anyone who wandered up — take whatSeguir leyendo
Ravie LakshmananAug 06, 2026Hacking News / Cybersecurity News Apparently, opening the thing is now enough. A repo can run before the first prompt, a package can hide among hundreds, and a harmless-looking PDF can finish the job. This week runs on cheap leverage: exposed servers, recycled bugs, poisoned agent instructions,Seguir leyendo
This week kept coming back to permission. A model crossed a boundary. A wallet trusted bad randomness. Webmail kept an intruder around. Public systems, package feeds, hotel networks, and login flows all gave away more than intended. Some of it was clever. Most of it was just access left lyingSeguir leyendo
El grupo chino de cibercrimen conocido como Zorro plateado Se ha observado el uso de nuevos controladores como parte de ataques BYOVD (traiga su propio controlador vulnerable) dirigidos a una organización japonesa en el sector de fabricación industrial para, en última instancia, entregar ValleyRAT (también conocido como Winos 4.0) paraSeguir leyendo
Ravie LakshmananJul 30, 2026Hacking News / Cybersecurity News A lot of security still comes down to trusting the wrong screen. This week, that screen might be a login page, an install guide, a recruiter call, or a familiar service behaving slightly wrong. Behind it: reused credentials, exposed systems, quiet loaders,Seguir leyendo
Swati Khandelwal30 de julio de 2026Vulnerabilidad / Seguridad en la Nube Una vulnerabilidad ahora parcheada en Azure Cosmos DB podría haber permitido que un atacante escapara del entorno limitado de consultas Gremlin del servicio y obtuviera acceso completo de lectura y escritura a las bases de datos de todos losSeguir leyendo
Los firewalls de red son los caballos de batalla de la ciberseguridad moderna. Se confía en ellos para proteger la red, bloquear el tráfico malicioso y prevenir intrusiones y violaciones. Y durante décadas, los equipos de seguridad de redes han creado controles en torno a un modelo relativamente estable: losSeguir leyendo
