A person may find instructions on how to setup a secure wireless network using a MAC address filter online. Some websites that offer these instructions include About and Instructables.
MAC address filter is a pretty secure way of rudimentary network security. Enabling it makes the network available only to know devices. However, this leaves it vulnerable to MAC address spoofing.
Unsecured wireless network without MAC filter.
physical address
It's called MAC filter. It allows to create black or white list depending on what you need.
yes, you can... it has no authentication .. all router settings can be left default - just add a mac filter for your wireless security and hide the SSID of the wireless network
1. Filter packets leaving your network with source addresses that do not originate inside your network. 2. Filter packets entering your network with a broadcast address for a destination
The three ways a wireless network can be secured and safe. First, by enabling WEP or WPA/WPA2 wireless security key or password on the router. Second, by enabling wireless MAC filter. And third, by disabling the SSID Broadcast of the router.
There are different things you can use to restrict access a wireless access point. First one is to use so called black/white lists. Black list forbids certain MAC address to access the wireless access point everybody else is fine. White list allows only certain MAC address to access the wireless access point. Sometimes it's called MAC filter. Second thing you can use is a wireless password. It allows to connect to your network only if you know the password. You should use WPA at least.
Using a wireless encryption key i.e WPA (Or less secure WEP) and MAC Address filtering. You can also stop the broadcasting the SSID, however the wireless access point can still be picked up.
It is a list on your internet router that filters computers by their MAC address, which is the fingerprint of the network adapter.
Use security settings for your wireless network, such as SSID hiding, and wireless encryption. It's better if you use WPA AES at least, but WPA-PSK2 AES is better. You can use also MAC filter. But if you have WPA-PSK2 AES you do not need to because it's almost impossible to crack the encryption.
Using encryption is the best answer because it requires a security key.