How an Emerging Industrial Protocol Family Could Put OT at Risk
Summary
New research indicates that unprotected Time-Sensitive Networking (TSN) protocols, a family of industrial communication standards, could pose significant risks to Operational Technology (OT) environments. Attackers could exploit vulnerabilities in these protocols to disrupt or manipulate physical processes within these critical systems.
IFF Assessment
The discovery of vulnerabilities in industrial protocols that could allow disruption or manipulation of physical processes represents a significant threat to defenders.
Defender Context
The increasing adoption of new industrial protocols like TSN in OT environments requires vigilant security analysis. Defenders must proactively assess the security posture of these protocols and implement appropriate safeguards to prevent potential disruptions to critical infrastructure.