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Penetration Testing

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May 1, 2024 Updated May 11, 2025 19 minute read

Penetration testing, often called "pen testing," is a simulated cyberattack against a computer system, network, or web application to find security weaknesses that a malicious actor could exploit. Think of it as hiring a team of ethical "burglars" to test your home security by trying to break in; if they succeed, you learn valuable information about how to strengthen your defenses. This proactive approach helps organizations identify and fix security flaws before they can be leveraged by actual attackers, thereby enhancing their overall security posture.

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Reading list

We've selected nine books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Penetration Testing.
This comprehensive guide provides a step-by-step approach to penetration testing, covering fundamentals, tools, and techniques, making it suitable for both beginners and experienced testers.
This practical guide focuses on real-world penetration testing scenarios, empowering readers with hands-on techniques to identify and exploit vulnerabilities.
This comprehensive book covers both theoretical concepts and practical techniques for network penetration testing, making it suitable for both beginners and advanced testers.
This in-depth guide to the Metasploit penetration testing framework provides detailed instructions and case studies, making it a valuable resource for Metasploit users.
This recipe-based guide offers practical solutions for common web application security issues, empowering developers and testers to enhance the security of their web applications.
This comprehensive guide to web application security testing covers a wide range of topics, from basic concepts to advanced exploitation techniques, making it a valuable resource for penetration testers.
This comprehensive guide from the Open Web Application Security Project (OWASP) provides a detailed methodology for testing web applications, making it a valuable resource for penetration testers.
Explores the techniques used to analyze and reverse engineer malware, providing valuable insights for penetration testers who encounter malicious code during their assessments.
While not specifically focused on penetration testing, this book provides valuable insights into secure coding practices, which are essential knowledge for penetration testers who seek to identify and exploit software vulnerabilities.
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