The North Korean state-sponsored hacking group known as ScarCruft (aka APT37) has been observed using spear-phishing messages impersonating Microsoft Account security notifications to deliver a new ...

La administración de los Estados Unidos alega riesgos de seguridad para cerrar el acceso a los modelos Fable 5 o Mythos 5 a los extranjeros Víctor Endrino Cuesta Barcelona 15/06/2026 11:33 Lo confirma ...

Security researcher Nightmare Eclipse has released a new Windows BitLocker bypass, only one day after publishing an exploit targeting Microsoft Defender. Named GreatXML, the fresh exploit allows users ...

Un exploit permite aprovechar un error en un programa, en un sitio, en un controlador, en el sistema operativo, en un dispositivo de red o en un servicio en la nube ...

Exploiting a race condition in Microsoft Defender, the exploit leads to local privilege escalation to SYSTEM. A security researcher has released another zero-day exploit targeting Microsoft’s Windows ...

The anonymous security researcher going by the name Chaotic Eclipse (aka Nightmare-Eclipse) has released a proof-of-concept (PoC) exploit for yet another Microsoft Defender zero-day named RoguePlanet.

Nightmare Eclipse is back: the anonymous researcher has released another Windows zero-day, this time dubbed RoguePlanet, targeting Microsoft Defender on fully patched Windows 10 and 11 systems and ...

Update: Added statement from Microsoft to the end of this article. A security researcher has released a new Microsoft Defender zero-day exploit named "RoguePlanet" just hours after Microsoft fixed two ...

Una vulnerabilidad en nf_tables, el componente del kernel de Linux que sustenta nftables, permite a un usuario sin privilegios escalar a root en sistemas con user namespaces y NF_TABLES activados. El ...

There are only a few hours left to get a whiff of an event that only happens once every seven to 10 years: the blooming of Horace the corpse flower at Como Zoo and Conservatory in St. Paul, Minnesota.