DPI systems and network security: IPS Stateful DPI technology in OT environments
Today, a basic level of protection in the fight against cyberattacks is provided by segmenting operational networks. However, in the face of new and increasingly sophisticated threats, the deployment of solutions for in-depth analysis (DPI - Deep Packet Inspection) of the messages exchanged is also required to anticipate the protection of these sensitive networks.
This Stormshield white paper describes the various mechanisms that an IPS system needs to exploit to satisfactorily fulfil its detection and protection role. It will also give you the basic features an IPS is required to include to ensure it can be tailored to your security requirements. This white paper is intended for operations managers, maintenance and operational managers in charge of critical infrastructures as well as for chief information security officers.