Fundamentos de criptografía simétrica y asimétrica.
Certificados X.509, PKCS y OpenSSL.
Generación y gestión de certificados digitales.
Creación de una autoridad certificadora (CA) interna.
Cifrado y firma de datos con GPG y OpenSSL.
Criptografía de archivos y discos (LUKS, eCryptfs, GnuPG).
Principios de endurecimiento de servidores Linux.
Eliminación de servicios innecesarios y escaneo de puertos.
Políticas de contraseñas, bloqueo de cuentas y login seguro.
Protección de procesos, archivos y directorios críticos.
Uso de herramientas como chkrootkit, rkhunter, aide.
Control de acceso discrecional (DAC) y obligatorio (MAC).
Fundamentos y configuración de SELinux.
Modos de operación: enforcing, permissive, disabled.
Uso de comandos semanage, chcon, restorecon.
Introducción y configuración de AppArmor.
Políticas de seguridad y auditoría en entornos Linux reforzados.
Encriptación y control de tráfico con OpenVPN, SSH, IPSec.
Configuración segura de servicios: DNS, FTP, correo electrónico, HTTP.
Uso avanzado de iptables y nftables.
FirewallD y políticas por zona.
VPNs site-to-site y acceso remoto cifrado.
Herramientas para monitoreo de tráfico y detección de intrusiones.
Identificación de amenazas comunes (MITM, DDoS, rootkits).
Escaneo de puertos y vulnerabilidades con Nmap, Nikto, OpenVAS.
Análisis de logs de sistema y detección de anomalías.
Pen testing básico y uso de herramientas forenses.
Aplicación de actualizaciones de seguridad y mitigación de riesgos.
Aseguramiento de servicios como Apache, Postfix, SSH y Samba.
Prácticas de hardening de base de datos (MySQL/PostgreSQL).
Configuración de políticas de seguridad para servicios compartidos.
Monitoreo de integridad de aplicaciones.
Aplicación de certificados SSL/TLS para servicios web.
Configuración de un entorno empresarial seguro completo.
Integración de PKI, firewalls, VPNs y SELinux/AppArmor.
Simulación de ataques y evaluación de la respuesta del sistema.
Resolución de casos prácticos y revisión tipo examen 303-300.
This training is designed for Linux professionals seeking top-tier enterprise-level certification. Internationally accredited by the Linux Professional Institute (LPI), it validates advanced competencies in cryptography, network security, access control, and system hardening.
It is offered in-person in Bogotá or live online.
Upon completing the course, participants will be able to:
To participate in this training, attendees must meet the following requirements:
| Certificacion Internacional LPIC-3 303 Security | Applies |
|---|---|
| Certificacion Internacional LPIC-3 303 Security | 60 hours |
The learning methodology, regardless of the modality (in-person or remote), is based on the development of workshops or labs that lead to the construction of a project, emulating real activities in a company.
The instructor (live), a professional with extensive experience in work environments related to the topics covered, acts as a workshop leader, guiding students' practice through knowledge transfer processes, applying the concepts of the proposed syllabus to the project.
The methodology seeks that the student does not memorize, but rather understands the concepts and how they are applied in a work environment.
As a result of this work, at the end of the training the student will have gained real experience, will be prepared for work and to pass an interview, a technical test, and/or achieve higher scores on international certification exams.
You do not need to pay to pre-enroll. By pre-enrolling, you reserve a spot in the group for this course or program. Our team will contact you to complete your enrollment.
Pre-enroll nowMake your payment quickly, safely and reliably
- For bank transfer payments, request the details by email
capacita@aulamatriz.edu.co.
- If you wish to finance your payment through our credit options
(Sufi, Cooperativa Unimos or Fincomercio), click on the following link:
Ver opciones de crédito.
This training is designed for Linux professionals seeking top-tier enterprise-level certification. Internationally accredited by the Linux Professional Institute (LPI), it validates advanced competencies in cryptography, network security, access control, and system hardening.
It is offered in-person in Bogotá or live online.
Upon completing the course, participants will be able to:
To participate in this training, attendees must meet the following requirements:
| Certificacion Internacional LPIC-3 303 Security | Applies |
|---|---|
| Certificacion Internacional LPIC-3 303 Security | 60 hours |
The learning methodology, regardless of the modality (in-person or remote), is based on the development of workshops or labs that lead to the construction of a project, emulating real activities in a company.
The instructor(live), a professional with extensive experience in work environments related to the topics covered, acts as a workshop leader, guiding students' practice through knowledge transfer processes, applying the concepts of the proposed syllabus to the project.
La metodología persigue que el estudiante "does not memorize", but rather "understands" the concepts and how they are applied in a work environment."
As a result of this work, at the end of the training the student will have gained real experience, will be prepared for work and to pass an interview, a technical test, and/or achieve higher scores on international certification exams.
You do not need to pay to pre-enroll. By pre-enrolling, you reserve a spot in the group for this course or program. Our team will contact you to complete your enrollment.
Make your payment quickly, safely and reliably
- For bank transfer payments, request the details by email
capacita@aulamatriz.edu.co.
- If you wish to finance your payment through our credit options
(Sufi, Cooperativa Unimos or Fincomercio), click on the following link:
Ver opciones de crédito.
