Ingress Filter: A network security measure that filters incoming traffic to a network, allowing only authorized packets to enter. Ingress filtering helps protect against malicious traffic, such as denial of service (DoS) attacks or unauthorized access attempts.
Categories: CC D4: Network Security | CCSP D3: Cloud Platform and Infrastructure Security | CISM D3: Information Security Program | CISSP D4: Communication and Network Security | Security+ D3: Security Architecture | SSCP D6: Network and Communication Security
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