Publicly disclosed information for this event

Index Number:

Title:

2023_043

The Transportation Regulator suffers Distributed Denial of Service Attack blamed on hacktivist [...]

Day	Month	Year	Country	Activity	Incident Type
23	April	2023	Canada	Administration	Denial of Service

Summary

The Transportation Regulator suffers Distributed Denial of Service Attack blamed on hacktivist movement.

Victim

Port of Montreal

Claimed/Reported Threat Actor

NoName057(16)

Origin

Hacktivism

Main impact

Availability

References

https://www.globaldomainsnews.com/prorussian-pirates-new-cyberattacks-against-the-port-of-montreal

Recommendations to Administration to reduce Denial of Service risks:

Implement rate limiting and traffic filtering to mitigate the impact of incoming malicious traffic.
Check with your IT service provider that the resilience of its systems against such attack was tested.
Regularly monitor network traffic and set up alerting for unusual patterns or spikes.
Diversify your server locations and use fail-over systems to ensure service availability in case of an attack.
Establish an incident response plan to quickly mitigate and recover from DoS attacks.

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Disclaimer: the data are provided as is. France Cyber Maritime and the M-CERT take no responsibility for the soundness, quality, precision, nor the eventual attribution made by the referenced URLs. We give a lot of respect and support to the victims of attacks.

Files generated on Monday, 11th December 2023.
ADMIRAL is licensed under the Creative Commons