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IEC 60870-5-104 - Control Direction - Invalid Interrogation Command (C_IC_NA_1)

 
Signature ID: 2986/0
Original Release:S775
Release:S775 (download)
Original Release Date:2014 March 06
Latest Release Date:2014 March 06
Default Enabled:False
Default Retired:True
Alarm Severity:Medium
Fidelity:60 

Description

IEC 60870-5-104 - Control Direction - Invalid Interrogation Command (C_IC_NA_1)This signature detects malformed I(C_IC_NA_1) messages in the control direction using the IEC 60870-5-104 communication protocol.You are entitled to use this signature only if you have purchased an IPS SCADA Signature License.

Recommended Filter

There are no suggested filters.

Benign Triggers

There are no known benign triggers.

IntelliShield Alerts

IntelliShield ID Headline VersionCVSS ScoreLast Published
31678SCADA IEC 60870-5-104 Protocol Control Direction Issues12013 November 08 16:41 GMT

Download

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