Menú
De forma predeterminada está seleccionado el prompt que primero revisa el origen. Puedes cambiar a un comando directo o descargar una copia local.
Lee SKILL.md y los archivos complementarios que muestra SkillsMP antes de decidir si quieres instalarlo.
Instalar con Codex o Claude Copia este prompt, pégalo en Codex, Claude u otro asistente, y deja que revise la página de la skill y la instale por ti.
Un comando directo omite el prompt de revisión. Revisa el origen antes de ejecutarlo.
npx skills add https://github.com/CyberStrikeus/CyberStrike --skill cis-ubuntu1204-v110-3-2El comando permanece en una sola línea. Desplázate horizontalmente para revisarlo antes de copiarlo.
¿Prefieres una copia local? Descarga los archivos que SkillsMP tiene disponibles ahora.
macOS post-exploitation for credential harvesting, DTrace monitoring, TCC bypass, and stealth operations via native tools
Windows userland post-exploitation for credential harvesting, monitoring, AMSI/ETW bypass, and stealth operations
Kubernetes post-exploitation for container escape, secret extraction, RBAC abuse, and cluster persistence
Basado en la clasificación ocupacional SOC
Mostrando SKILL.md
| name | cis-ubuntu1204-v110-3-2 |
| description | Set Permissions on bootloader config |
| category | cis-os-hardening |
| version | 1.1.0 |
| author | cyberstrike-official |
| tags | ["cis","ubuntu",12.04,"linux","boot","grub","permissions","file-permissions"] |
| cis_id | 3.2 |
| cis_benchmark | CIS Ubuntu 12.04 LTS Server Benchmark v1.1.0 |
| tech_stack | ["ubuntu","linux"] |
| cwe_ids | [] |
| chains_with | [] |
| prerequisites | [] |
| severity_boost | {} |
Set permission on the your boot loaders config file to read and write for root only.
Setting the permissions to read and write for root only prevents non-root users from seeing the boot parameters or changing them. Non-root users who read the boot parameters may be able to identify weaknesses in security upon boot and be able to exploit them.
Perform the following to determine if the /boot/grub/grub.cfg file permissions are correct:
stat -L -c "%a" /boot/grub/grub.cfg | egrep ".00"
The command should return a permissions value ending in 00 (e.g., 400 or 600). If the above command emits no output then the system is not configured as recommended.
Run the following to set the permissions for /boot/grub/grub.cfg:
chmod og-rwx /boot/grub/grub.cfg
By default, /boot/grub/grub.cfg may have permissions more permissive than recommended.
Level 1 - Scored