Raúl Martínez (@RME)
Programador y administrador de sistemas con pasión por participar en proyectos, gestión de servidores, equipos, aplicaciones y sitios web. Actualmente cursando segundo de Ingeniería Informática.
Cosas que hago
Lenguajes que uso
Productos con los que he trabajado
Empresas y servicios que utilizo
Tecnologías que sigo
Mis actualizaciones
Implementation bug in certain Wi-Fi chipsets: after being disconnected by the AP, the client sets the session key to all-zeros. Because of a bug it then sends all pending frames in the transmission buffer encrypted using an all-zero key. https://www.welivesecurity.com/wp-content/uploads/2020/02/ESET_Kr00k.pdf
What DNS provider do people currently think they are using? I submit that most people have no idea - and that unencrypted DNS also means they're accidentally disclosing DNS to loads of other third parties. https://twitter.com/textfiles/status/1232379236360564737
Chrome 80 update cripples top cybercrime marketplace
-90% of fingerprints sold on Genesis came from AZORult
-Chrome 80 broke AZORult
-Development on AZORult stopped in late 2018
-Genesis now has a big supply/inventory problem
https://www.zdnet.com/article/chrome-80-update-cripples-top-cybercrime-marketplace/
People are bad at grasping large numbers above a certain scale, such as IPv4 address pool size versus IPv6 address pool size.
Sure, 2^128 seems quite a bit bigger than 2^32, but instinctively that feels like 4x, because we humans don't visualize exponentiation well.