About the Authors

Vyacheslav Fadyushin (CISA, CEH, PCI ASV) is a security consultant and a penetration tester with more than 9 years of professional experience and a perse background in various aspects of information security.

His main points of interest and fields of expertise are ethical hacking and penetration testing, infrastructure and application security, mobile security, and information security management.

He is also an author of the book, Penetration Testing: Setting Up a Test Lab How-to, published by Packt Publishing in 2013.

I'd like to thank Vladimir Kozerovsky (CCNA) for his advice and Olesya Sergeeva for her support. I also want to thank our content development editors Aparna Mitra and Priyanka Mehta, who helped us stick to the schedule.

Andrey Popov is a security consultant and penetration tester with rich professional experience and a perse background in infrastructure and application security, information security management, and ethical hacking. He has been working for a market-leading company along with another security professional since 2007.