#Can i change mac address of my router serial number

A hacker is on your network, which is never good, but things can get worse. If the hackerРІР‚в„ўs tablet is connected while your laptop is off, this isnРІР‚в„ўt disruptive. Just to keep the example simple, the hacker is using a tablet. LetРІР‚в„ўs say the hacker is spoofing your laptop. If a hacker is spoofing the address of one of your devices, things get weird and complicated for the network. The whole purpose of MAC addresses is to distinguish devices on a network and prevent confusion. Can the MAC Address Help a Hacker Disrupt a Network? The hacker can get on your network with impunity, and that can come with more consequences that will be discussed later. With MAC address spoofing, even this method of security is tricked.

If the deviceРІР‚в„ўs name isnРІР‚в„ўt on the list, it canРІР‚в„ўt get on the network. The router acts like a bouncer at a club. This is an extra layer of security that will not let a new device join the Wi-Fi network unless the MAC address is specifically added to the routerРІР‚в„ўs approved list. A lot of networks can use something called MAC filtering. This is an advanced and effective way to get past Wi-Fi security. When this happens, the router will allow the hackerРІР‚в„ўs device to get on the network because it has already given permission to the MAC address they are spoofing. With this technique, they can make your router think that their device is one of your devices. If the hacker is able to obtain the MAC address for any device on the network, they can use something called MAC address spoofing. One of the key identifiers that the router will use is the unique MAC address for each device. So, when you connect a bunch of devices to the Wi-Fi, the router needs to be able to distinguish each device to route traffic correctly. Moreover, the MAC address for each device is truly unique in the world. That means every phone, computer, tablet, and more have a MAC address for the hardware that allows them to connect to your Wi-Fi.

#Can i change mac address of my router serial number

This is a serial number that is encoded into every networking device when the device is manufactured. Routers and networking equipment use several things to identify devices on a network, and one of those things is the MAC address. Keep reading! How Can a MAC Address Be Used Against Your Wi-Fi Security? So if you want to learn all about what a hacker can do with your MAC address, then youРІР‚в„ўre in the right place. But, if they get the MAC address to a router, they can spoof the network and potentially steal all kinds of information while you browse the internet. They can pretend to be you on the network, which is likely to be annoying more than dangerous. HereРІР‚в„ўs what a hacker can do with a MAC address:Р”Р‡or the most part, a hacker canРІР‚в„ўt do a lot with your MAC address.