[NeMo-DDoS-List] FW: [Geant NeMo] #379817 END CRIT: IUCC (AS378) - "2 alerts" [IUCC] [Customer] [Email_Analysis]

[Hank Nussbacher]

________________________________________
From: nemo-ddos at host.geant.org <nemo-ddos at host.geant.org>
Sent: Saturday, August 2, 2025 2:05:48 PM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #379817 END CRIT: IUCC (AS378) - "2 alerts" [IUCC] [Customer] [Email_Analysis]

Observed <= 0 alerts, closing.Alert closed.

Alert ID: 379817
Status: Closed
Severity: Critical

Start Time: 2025-08-02 10:50:29
End Time: 2025-08-02 11:05:35
Start Time (Europe/Berlin): 2025-08-02 12:50:29
End Time (Europe/Berlin): 2025-08-02 13:05:35
Duration: 16 min

First Event Seen: 2025-08-02 10:48:00
Last Event Seen: 2025-08-02 10:55:00
Event Count: 16

Trigger: Multiple Alerts (ID 15)

Alert Description:
Aggregated 2 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          16

Child Alerts:
  Alert ID            Description
----------------------------------------------
379816      Abnormal SYN:ACK packet ratio
379815      High SYN packet rate


Further Details:
https://primary.nemo.geant.org/alerts/details/379817/

All times expressed in UTC.