System Hardening Courses and Certifications

Securing Linux Servers

37 ratings at Pluralsight

Linux is widely used to host critical services in Internet-facing settings. This course will show you how to take control of your servers, assess their vulnerability, and significantly reduce their attack surface by hardening the system.

• Pluralsight
• 4 hours 24 minutes
• On-Demand
• Free Trial Available

Enterprise Endpoint Security

In this course, you will learn about how to craft Enterprise level Endpoint security policies and hardening strategies.

• Udacity
• 3 weeks, 5-6 hours a week
• On-Demand
• Paid Course

IT Security: Defense against the digital dark arts

22829 ratings at Coursera

Explore IT security concepts, encryption, authentication, network protection, and risk mitigation. Learn to create a comprehensive security architecture and foster a security-conscious organizational culture.

• Coursera
• 1 day 11 hours 47 minutes
• On-Demand
• Free Online Course (Audit)

Linux Security and Hardening, The Practical Security Guide.

4290 ratings at Udemy

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

• Udemy
• 4 hours 26 minutes
• On-Demand
• Paid Course

Complete Linux Security & Hardening with Practical Examples

1059 ratings at Udemy

The Best Linux Security Course that prepare you to protects your Systems from attacks by hackers. Helps in RHCSA & RHCE

• Udemy
• 16 hours 18 minutes
• On-Demand
• Paid Course

OWASP Top 10: #5 Broken Access Control and #6 Security Misconfiguration

136 ratings at LinkedIn Learning

Learn about security misconfiguration and vulnerable and outdated components, the fifth and sixth most important security vulnerabilities listed on the 2021 OWASP Top 10.

• LinkedIn Learning
• 34 minutes
• On-Demand
• Free Trial Available

Hack In The Box Security Conference

Bootstrapping Systems With Open Source Firmware

Explore open-source firmware for enhanced physical security and data protection. Learn about Heads, a custom firmware and OS configuration that combines hardware hardening with secure boot processes.

• YouTube
• 39 minutes
• On-Demand
• Conference Talk

Black Hat

Locking Down Your FreeBSD Install

Comprehensive guide to securing FreeBSD installations, covering essential techniques and best practices for robust system protection and vulnerability mitigation.

• YouTube
• 1 hour 15 minutes
• On-Demand
• Conference Talk

Black Hat

Black Hat Windows 2003 - Enforcer

Explore advanced Windows 2003 security techniques with Timothy Mullen, focusing on system hardening, threat mitigation, and implementing robust protection measures for enterprise environments.

• YouTube
• 1 hour 36 minutes
• On-Demand
• Conference Talk

Black Hat

Microsoft Ninjitsu Tape 4

Explore advanced Microsoft security techniques and vulnerabilities in this in-depth Black Hat Briefings session, enhancing your cybersecurity expertise and defensive strategies.

• YouTube
• 2 hours 2 minutes
• On-Demand
• Conference Talk

Black Hat

Hardening Windows Servers

Comprehensive guide to strengthening Windows Server security, covering essential hardening techniques and best practices for robust protection against cyber threats.

• YouTube
• 1 hour 33 minutes
• On-Demand
• Conference Talk

Kubernetes Security: System Hardening

This course will teach you the concepts for securing the Kubernetes underlying infrastructure.

• Pluralsight
• 50 minutes
• On-Demand
• Free Trial Available

Certified Kubernetes Security Specialist (CKS)

Prepare for the Certified Kubernetes Security Specialist (CKS) exam. Start a free trial today!

• A Cloud Guru
• 22 hours
• On-Demand
• Free Trial Available

Comprehensive guide to implementing HIPAA compliance programs, covering security, privacy, and enforcement rules. Learn to protect patient data, manage risks, and ensure regulatory adherence in healthcare organizations.

• Cybrary
• 3-4 hours
• On-Demand
• Paid Course

Safely Restricting File Access with Landlock - A Programmatic Approach

Explore Landlock's innovative approach to file access control, addressing limitations of existing LSMs and enabling safe, unprivileged security policy implementation for Linux systems.

• YouTube
• 36 minutes
• On-Demand
• Free Online Course