LinkedIn – Linux Hardening 2024-6

Linux Hardening course. This course is designed for Linux system administrators who are looking to learn the best ways to secure their network. New threats emerge every day and as a system administrator, you must stay ahead of them.

What you will learn

• How to harden Linux systems to increase their security
• Best practices for securing services and user accounts
• How to implement CIS criteria for hardening Linux systems
• How to use firewalls and IPS/IDS to protect Linux systems
• How to manage the hardening life cycle of Linux systems
• Hardening in theory
• Why do we become hard?
• Deep hardening as a concept
• CIS criteria
• hardening of the base
• Hardening of storage devices
• Firewalls and IPS/IDS as endpoint security
• services management
• Life cycle management
• Recommendations for the integration of strict measures
• System hardening in theory
• Hardware hardening
• Hardening the bootloader
• Core security
• Disable Ctrl-Alt-Delete (demo)
• Securing storage devices, part one
• Securing storage devices, part two
• Disable SUID and SGID permissions (demo)
• Minimizing the operating system attack surface, part one
• Minimizing Operating System Attack Surfaces, Part II
• Network hardening in the host
• Difficulty managing the system
• Testing, monitoring and review
• Hardening of the system in practice
• General service management, part one
• General service management, part two
• Hardening of services to the public
• Hardening the Secure Shell (SSH) service, part one
• Restrict login via SSH (demo)
• Hardening the Secure Shell (SSH) service, part two
• Hardening of accounts in practice
• User password authentication requirements
• Alternative user authentication requirements
• Creating and implementing a key pair for logging into the system (demo)
• Account management requirements
• Check accounts

This course is suitable for people who

• Linux system administrators who want to improve the security of their networks
• Security professionals who want to know more about hardening Linux systems
• Anyone interested in learning how to secure Linux systems

Linux Hardening course specifications

• Publisher: LinkedIn
• Instructor: Cybrary
• Training level: advanced
• Training duration: 2 hours and 50 minutes

Course headings

Images of the Linux Hardening course

Sample video of the course

download link

Download file – 300 MB

File(s) password: www.downloadly.ir

Size

300 MB