Posts tagged "Linux"

1 post

April 7, 2026
Blocking WiFi De-Auth Attacks in the Kernel with eBPF and XDP
I patched the Linux mac80211 kernel module to support XDP on wireless interfaces and built an eBPF program that detects and drops 802.11 de-authentication floods — reducing detection time by 60% vs libpcap and improving throughput stability over 802.11w. Published at IEEE NetSoft 2025.