DDI RULE 1599


 DESCRIPTION NAME:

Illegal Packet Size - Possible DOS Attack MODBUS Request

 CONFIDENCE LEVEL: HIGH
 SEVERITY INBOUND:
 SEVERITY OUTBOUND:
Informational
Low
Medium
High

  OVERVIEW

  TECHNICAL DETAILS

Protocol: UDP

Risk Type: OTHERS
(Note: OTHERS can be network connections related to hacking attempts, exploits, connections done by grayware, or suspicious traffic.)

Threat Type: Suspicious Behavior

Confidence Level: High

Severity: Low

DDI Default Rule Status: Disable

Event Class: Exploit

Event Sub Class: SCADA

Behavior Indicator: Exploit

APT Related: NO

  SOLUTION

Network Content Inspection Pattern Version: 1.14253.00
Network Content Inspection Pattern Release Date: 06 Aug 2020
Network Content Correlation Pattern Version: 1.12437.00
Network Content Correlation Pattern Release Date: 18 Jan 2016


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