Kaspersky Industrial CyberSecurity Platform vs OTDefend

Kaspersky Industrial CyberSecurity Platform (KICS) is an XDR platform for protecting critical infrastructure across industrial OT and IoT environments. It covers converged, distributed, air-gapped and legacy systems, with Linux, Windows and web platforms listed. KICS tracks connected devices and configurations, maps network connections and analyzes data flows. It assesses vulnerabilities and security-setting changes on hosts, network devices and controllers; security-audit tools include vulnerability scanning, compliance auditing and configuration-change monitoring. Detection and response features connect host and network activity into incidents, add alert context, and support manual actions and network-access restriction. Asset management includes extended host monitoring, hardware and application inventories, and blind-area coverage in spanless mode. KICS is designed to preserve process integrity and availability while minimizing false detections. It supports passive monitoring, OT asset discovery and SIEM integration, and is compatible with more than 200 industrial control systems and devices. Deployment is on premises, and pricing is available on request. Kaspersky offers premium support from certified engineers in over 200 countries.

OTDefend provides passive monitoring, threat detection, vulnerability management, and response for industrial environments. Its network intrusion detection inspects more than 16 industrial protocols from a mirror or TAP port, and the maker says it does not inject traffic. Supported protocols include Modbus, S7comm, DNP3, EtherNet/IP, IEC-104, IEC 61850, PROFINET, EtherCAT, POWERLINK, CC-Link IE, OPC UA, BACnet, FINS, MELSEC, and HART-IP. A dependency-free Windows agent runs from Windows XP through Windows 11 and collects host inventory and intrusion-detection events. Detection combines network IDS signatures, Sigma analytics, and YARA signatures; the homepage states 688 rules. A built-in threat-intelligence store accepts TAXII 2.1 and STIX 2.1 feeds and checks indicators against live traffic. Deployment options include an offline Docker bundle, a .deb sensor, and a bootable appliance ISO. OTDefend lists SIEM and other security integrations, plus IEC 62443, NERC CIP, and NIS2 reporting with exportable PDFs. Its design includes per-tenant isolation, role-based access, an active/standby core, and one-way sensors for data-diode segments. Pricing is on request.