About the Reviewers

Marco Alamanni has professional experience working as a Linux System Administrator and Information Security Administrator in banks and financial institutions, in Italy and Peru. He holds a B.Sc in Computer Science and an M.Sc in Information Security. His interests in information technology include ethical hacking, digital forensics, malware analysis, Linux, and programming, among others. He also collaborates with IT magazines, writing articles on Linux and IT Security.

Andreas Felder attended Rochester Institute of Technology and earned his Bachelor's degree in Applied Networking and System Administration as well as Information Security and Forensics. He is currently pursuing his Master's degree in Networking and System Administration. He has been working for six years as a System Administrator, with partial responsibility for the implementation and maintenance of the entire network and systems infrastructure, including several FortiGate firewalls.

Sebastian Knoop-Troullier has been firmly entrenched in the field of Information Security for over 15 years. He has more than 10 years experience in working with Fortinet products and also publishes the "Firewall Guru" blog, a real-world resource for Fortinet firewalls.