IoT Security Institute
Welcome
Login

DEF CON 25 ICS Village - Joe Weiss - Cyber Security Issues with Level 0 through 1 Devices

Thanks! Share it with your friends!

URL

You disliked this video. Thanks for the feedback!

Sorry, only registred users can create playlists.
URL


Added by IoTSIMedia in Industrial Control Systems
0 Views

Description

ICSs were, and continue to be, designed to meet reliability, safety, and regulatory requirements. Cyber securing the ICS system consists not only of securing the OT networks but also the instrumentation, actuators, drives, analyzers, and controllers which often are serial-based before the conversion to Ethernet communications. Level 1 sensors, other field devices, and their communication protocols are generally not cyber secure. Additionally, it is often not possible to tell the difference between a malicious cyber compromise and an unintentional equipment failure. Moreover, the sensing/control loop will continue to operate even if the Ethernet network is not available. Consequently, there is a need to understand what is happening at the Level 1 layer in addition to what is happening with the OT networks.

Tags: ICS, joe weiss

Post your comment

Comments

Be the first to comment
RSS