[NeMo-DDoS-List] FW: [Geant NeMo] #408920 UPD CRIT: IUCC (AS378) - "3 alerts" [IUCC] [Email_Analysis] [Customer]

[Hank Nussbacher]

________________________________________
From: nemo-ddos at host.geant.org <nemo-ddos at host.geant.org>
Sent: Wednesday, March 4, 2026 5:33:55 PM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #408920 UPD CRIT: IUCC (AS378) - "3 alerts" [IUCC] [Email_Analysis] [Customer]

Aggregated 3 alerts. Upgraded to severity Critical.

Alert ID: 408920
Status: Open
Severity: Critical

Start Time: 2026-03-04 15:29:39
End Time: ongoing
Start Time (Europe/Berlin): 2026-03-04 16:29:39
End Time (Europe/Berlin): ongoing
Duration: 5 min

First Event Seen: 2026-03-04 15:27:00
Last Event Seen: 2026-03-04 15:32:00
Event Count: 18

Trigger: Multiple Alerts (ID 15)

Alert Description:
Aggregated 3 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          18

Child Alerts:
  Alert ID        Description
-------------------------------------
408917      High packet rate
408918      High ACK packet rate
408919      High TCP packet rate


Further Details:
https://primary.nemo.geant.org/alerts/details/408920/

All times expressed in UTC.