Our XDP & eBPF Traffic Filtering attaches at XDP (ingress) to inspect and enforce policy at the earliest point in the Linux networking stack. Packets are parsed in-kernel and matched against configured allow/deny state, protocol/port rules and per-source/per-destination rate controls.
The design targets high PPS workloads by minimizing userspace involvement and dropping abusive traffic before it consumes socket, conntrack or application resources. It’s built for low latency and predictable behavior under load, with in-kernel statistics to support tuning and incident analysis.
We mitigate attacks directly in the Linux kernel using XDP & eBPF at the network ingress. Packets are inspected before they reach conntrack, firewall rules or your application, so abusive traffic is dropped early with minimal latency.
Traffic goes through a strict pipeline. Header validation, allow/drop policy checks, protocol/port-aware filtering (TCP handshake correctness, UDP query flood controls) and adaptive rate limiting using lightweight in-kernel state. Drop reasons and counters are tracked in-kernel to monitor attacks and tune thresholds quickly.
You get protections tuned for real production traffic, not generic firewall rules. Our filtering templates are built around upon positive security models patterns, on gaming and hosted services (UDP query floods, TCP handshake abuse, spoofed packets) and can be adjusted per port/service without re-architecting your stack.
The system is engineered for stable performance at high packet rates, with clear drop reasoning and per-category statistics so you can validate what’s being blocked and tune quickly during incidents.
Our Anti-DDoS solutions defend your network against both volumetric floods and application-layer attacks. Attacks are detected in real time and mitigation rules are updated automatically. A stateful inspection layer validates traffic at the packet level, blocks abusive patterns and can generate packet captures for post-incident review. After each event, you receive an incident report with detailed telemetry to support analysis and tuning.
