Udemyintermediateen

Active Directory Security

Secure your Active Directory! Learn to detect threats, defend against attacks, and harden your network infrastructure. Essential skills for IT professionals.

5.0(2)
18students
9h 34m
Certificate
David Horák
David HorákSystem Security Engineer and Team Leader

Course Content

Active Directory Security is an intermediate-level Udemy course taught by David Horák. It runs 9h 34m, is taught in English, and includes a certificate of completion. Learners rate it 5.0 out of 5 from 2 reviews, with 18 students enrolled. It is a paid course, last updated April 2025.

Protect Your Organization: Master Active Directory Security & Prevent Cyberattacks

Active Directory (AD) is the core of many networks, making it a frequent target for cybercriminals. Vulnerabilities stemming from misconfigurations and outdated security practices can expose your infrastructure to serious risks. This comprehensive course delivers a deep, technical understanding of Active Directory, covering its essential components and common attack methods. Learn to proactively defend against real-world threats, implement robust security best practices, and utilize the right tools to assess and fortify your AD environment.

What You Will Learn:

  • Active Directory Fundamentals: Gain a solid foundation in AD's structure, including understanding the directory hierarchy, trust relationships, Flexible Single Master Operations (FSMO) roles, Read-Only Domain Controllers (RODC), and service accounts.
  • Authentication Security: Delve into the intricacies of Kerberos and NTLM authentication protocols. Master the creation of strong authentication policies and secure configurations to prevent unauthorized access.
  • Group Policy Management: Learn to effectively configure Group Policy Objects (GPOs) to enforce critical security settings and avoid common GPO misconfigurations that create vulnerabilities.
  • Active Directory Certificate Services (AD CS): Secure your Public Key Infrastructure (PKI) and mitigate certificate-based attack vectors. Understand certificate lifecycle management and best practices.
  • Common AD Exploits & Defense Strategies: Identify and defend against prevalent threats such as Kerberoasting, Access Control List (ACL) misconfigurations, and DCSync attacks. Learn effective countermeasures to neutralize these high-risk techniques.
  • Attack Path Mapping with BloodHound: Discover how attackers escalate privileges within your Active Directory environment. Learn to use BloodHound to map attack paths and implement preventative measures.
  • Real-World Hardening Techniques: Proactively scan your Active Directory for vulnerabilities, apply industry-recognized security standards (like CIS benchmarks), and enhance overall system resilience.

Bonus:

  • Receive a practical AD security scanning script to quickly detect potential vulnerabilities in your environment.
  • Exam included to validate your understanding and mastery of Active Directory security principles.

This course is ideal for IT administrators, security engineers, and ethical hackers seeking to significantly enhance their Active Directory security expertise.

Enroll now and take control of your Active Directory security posture!

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