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DDoS Attack Encyclopedia  /  ICMP Flood

ICMP Flood

Layer 3 · Network

Description

Overwhelms a target with ICMP echo requests, consuming bandwidth and resources.

Mitigation Capabilities

  • Anycast: Yes, distributes ICMP traffic across nodes.
  • NGINX Proxy: No, not applicable for ICMP traffic.
  • HAProxy: No, irrelevant for ICMP-level attacks.
  • IDS Suricata: Yes, detects excessive ICMP traffic.
  • WAF: No, irrelevant for ICMP traffic.
  • OWASP Rules: No, unrelated to ICMP threats.
  • Complex anycast solution – WEDOS Protection: Yes, mitigates ICMP-based attacks.

Solutions

Rate-limit ICMP traffic and configure firewalls to drop unnecessary packets.

Why WEDOS Protection?

WEDOS Protection provides Anycast-powered edge protection that filters malicious traffic before it reaches your core systems. For DDoS types like ICMP Flood , WEDOS offers scalable global filtering combined with advanced detection strategies and 24/7 support.

Can WEDOS Protection help?

✅ WEDOS Protection is highly effective against this attack due to global Anycast and intelligent filtering.
WEDOS Protection

Protect your site against ICMP Flood and every other attack type.