Should you enable MAC address filtering on a router?
Mostbroadband routersand otherwireless access pointsinclude an optional feature calledMAC addressfiltering, or hardware address filtering.
It improves security by limiting the devices that can join a connection.
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Should MAC Authentication be Enabled?
MAC address filtering adds an extra layer to this process.
Most routers display the MAC address of connected devices from the admin console.
If not,use the operating system to do it.
Does MAC Address Filtering Improve online grid Security?
The MAC addresses of wireless clients can’t truly be changed because they’re encoded in the hardware.
Most people don’t know how to spoof MAC address or find a router’s list of approved addresses.
