Penetration Testing: Security Analysis ('001)

Penetration Testing: Procedures & Methodologies ('001)

Penetration Testing: Network & Perimeter Testing ('001)

Penetration Testing: Network Threat Testing (EC-Council Press)

The Hacker Playbook 2: Practical Guide To Penetration Testing

Ethical Hacking and Countermeasures: Threats and Defense Mechanisms (EC-Council Press)

Malware Analyst's Cookbook: Tools and Techniques for Fighting Malicious Code

Ethical Hacking and Countermeasures: Linux, Macintosh and Mobile Systems (EC-Council Press)

Ethical Hacking and Countermeasures: Secure Network Infrastructures (EC-Council Press)