4 ms·

It's troubling to see this, but I've always used MAC Filtering on my home network on top of WPA2 to limit what devices can connect to my network.

• nly 13y ago
  MAC filtering is useless, even in combination with WPA2. An attacker only has to sniff for a MAC your AP is happy to talk to and then changes theirs.
  • qbproger 13y ago
    Is there a way to lock down a router in a way that can't be so easily spoofed?
    • deleted 13y ago
      [deleted]
    • nly 13y ago
      The best thing you can do is make sure your WPA2 password is totally random and long. Everything else is icing or next to negligible importance.
• Jayschwa 13y ago
  Spoofing MAC addresses is trivial.