Linux Security and Hardening, The Practical Security Guide.

Secure any Linux server from hackers & protect it against hacking. The practical Linux Administration security guide.

4.66 (4536 reviews)

Udemy

platform

English

language

Network & Security

What you will learn

By the end of this course you will be able to harden a Linux system, reduce its surface of vulnerability, and reduce the risk of your Linux system being hacked or compromised.

Course Gallery

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Comidoc Review

Our Verdict

Boasting a strong 4.73 rating from over 38000 subscribers, Linux Security and Hardening—The Practical Security Guide provides extensive insights to help safeguard your Linux servers against potential threats or intrusions. Although some topics may seem laborious due to the sheer volume of theory, the course compensates by offering real-world examples that enhance understanding and retention. Acknowledging several minor shortcomings, including incomplete engagement with students' queries and a sprinkling of dated materials, updating ancillary learning resources addresses these concerns, enabling learners to fully leverage this valuable course as they reinforce their Linux security expertise.

What We Liked

Comprehensive coverage of Linux security and hardening, touching upon account security, service security, network security, physical security, and incident response
Real-life examples and demonstrations that help reinforce the theoretical knowledge imparted throughout the course
Structured content presentation aids in understanding complex topics like SELinux and firewall configurations
Catering to learners with varying levels of expertise, this course begins with an introduction to basic concepts before diving into advanced methodologies

Potential Drawbacks

Comparatively low practical implementation ratio compared to the volume of theoretical content
Inadequate focus on configuration and usage of sudo in the Account Security section
Lack of instructor engagement with students' queries and concerns, making it challenging for learners to seek clarification or additional support
A few dated course materials can be found, which may require supplementary learning resources to ensure up-to-date knowledge