[NeMo-DDoS-List] FW: [Geant NeMo] #364748 UPD WARN: IUCC (AS378) - "4 alerts" [Customer] [IUCC] [Email_Analysis]

[Hank Nussbacher]

________________________________________
From: nemo-ddos at host.geant.org <nemo-ddos at host.geant.org>
Sent: Monday, February 24, 2025 7:35:08 AM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #364748 UPD WARN: IUCC (AS378) - "4 alerts" [Customer] [IUCC] [Email_Analysis]

Aggregated 4 alerts. Upgraded to severity Warning.

Alert ID: 364748
Status: Open
Severity: Warning

Start Time: 2025-02-24 05:34:54
End Time: ongoing
Start Time (Europe/Berlin): 2025-02-24 06:34:54
End Time (Europe/Berlin): ongoing
Duration: 1 min

First Event Seen: 2025-02-24 05:32:00
Last Event Seen: 2025-02-24 05:33:00
Event Count: 8

Trigger: Multiple Alerts (ID 15)

Alert Description:
Aggregated 4 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          8

Child Alerts:
  Alert ID            Description
----------------------------------------------
364746      Abnormal SYN:ACK packet ratio
364747      High packet rate
364749      High UDP packet rate
364750      High SYN packet rate


Further Details:
https://primary.nemo.geant.org/alerts/details/364748/

All times expressed in UTC.