Using MAC address filtering in 2024

from blog Rubenerd, | ↗ original
Should you filter devices by MAC address on your Wi-Fi access point and/or network? Almost certainly not. But while I’ll probably get in trouble for admitting it, Clara and I do. We have for years, and it works fine for us. MAC address filtering is considered a Bad Idea™ for these reasons: They’re transmitted in plaintext, so an attacker can...