> For the complete documentation index, see [llms.txt](https://docs.fusion.vectra.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fusion.vectra.ai/detection-models/library/denial-of-service/snmpreflection.md).

# snmpreflection

**Explanation**

An SNMP reflection attack is a type of DDoS attack that exploits vulnerable SNMP servers to amplify and reflect attack traffic to targeted systems.

**What to Look For**

To examine the results of the snmpreflection event, look for anomalous traffic patterns on the network, including a significant increase in SNMP traffic from an external source. Check your SNMP servers for potential vulnerabilities that could be exploited by attackers to carry out a reflection attack. Review your security policies and configurations to ensure that SNMP is properly secured, and that critical systems are not exposed to unnecessary risk.

**Related MITRE ATT\&CK Categories**

[Impact: Network Denial of Service, Technique T1498 - Enterprise](https://attack.mitre.org/techniques/T1498)


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