John Wiley & Sons

Network, System, and Application Security Testing

John Wiley & Sons

Network, System, and Application Security Testing

This course is part of Hacking For Dummies Specialization

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Gain insight into a topic and learn the fundamentals.
Beginner level

Recommended experience

7 hours to complete
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Beginner level

Recommended experience

7 hours to complete
Flexible schedule
Learn at your own pace

What you'll learn

  • Understand the principles of ethical hacking and legal security testing boundaries

  • Analyze attacker behavior and common exploitation techniques

  • Plan and execute structured vulnerability and penetration testing engagements

Details to know

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Recently updated!

September 2026

Assessments

9 assignments

Taught in English

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This course is part of the Hacking For Dummies Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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  • Gain a foundational understanding of a subject or tool
  • Develop job-relevant skills with hands-on projects
  • Earn a shareable career certificate

There are 8 modules in this course

This module covers essential network security practices, including vulnerability scanning, firewall rule analysis, and countermeasure implementation. Learners will gain hands-on knowledge of tools and techniques to detect and mitigate common network threats such as ARP spoofing, DoS attacks, and SNMP vulnerabilities. The module also emphasizes securing network devices like routers, switches, and firewalls.

What's included

1 video7 readings1 assignment

This module covers the key aspects of securing wireless networks, including identifying common vulnerabilities such as WPS flaws and encrypted traffic risks, understanding various types of wireless attacks like DoS and MAC spoofing, and learning effective countermeasures such as using WPA3 and wireless intrusion prevention systems.

What's included

1 video7 readings1 assignment

This module explores the security challenges associated with mobile devices, including common vulnerabilities, password cracking techniques, and practical countermeasures. Learners will gain an understanding of how to protect enterprise networks through strong password policies and encryption technologies.

What's included

1 video4 readings1 assignment

This module covers essential aspects of Windows security, including vulnerability assessment, tool selection, and exploit methods. Learners will gain skills in identifying and mitigating security risks, analyzing network vulnerabilities, and applying defensive strategies to protect Windows systems.

What's included

1 video9 readings1 assignment

This module covers essential techniques for securing Linux and macOS systems through vulnerability scanning, service analysis, and configuration hardening. Learners will gain practical knowledge on identifying and mitigating common security risks, as well as implementing countermeasures to strengthen system integrity.

What's included

1 video8 readings1 assignment

This module explores common vulnerabilities in email systems, how to identify and implement countermeasures, and best practices for securing email infrastructure. Learners will gain insights into real-world security risks and practical methods for reducing threats.

What's included

1 video3 readings1 assignment

This module provides a comprehensive overview of web and mobile application security, covering common vulnerabilities such as SQL injection, directory traversal, and input attacks. It also explores practical countermeasures to protect web systems and emphasizes the importance of secure coding practices and source code analysis.

What's included

1 video6 readings1 assignment

This module explores the vulnerabilities in databases and storage systems, teaching learners how to identify security risks, implement secure practices, and apply mitigation strategies to protect sensitive data in both local and cloud environments.

What's included

1 video3 readings2 assignments

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Instructor

Wiley Skills Network
John Wiley & Sons
218 Courses21,713 learners

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