What Can A Hacker Do With Mac Address
MAC address filtering is one of those controversial features that some people swear by, whereas others say it’s a complete waste of time and resources. So which is it? In my opinion, it’s both, depending on what you are trying to accomplish by using it.
Oct 15, 2015 I would like to know even if I take all the necessary precautions what can a hacker do with a stolen mac address. My refreshed PC will have the wireless USB dongle removed and I will be connected through a LAN cable to a new /ISPs router/modem with the antennas clipped from the get go, right from the start before the modem is even put on. As for him being able to hack your network because he knows your mac address. Not possible. Well, as long as you are not being stupid and using MAC based security. Some routers allow you to have no password on your Wifi and 'secure' it by only allowing certain mac addresses. MAC addresses can easily be spoofed, so this is not secure. Sep 03, 2012 I first thought of simply blocking the MAC address but I couldn't hence I could only input 16 characters, which left me with a character left unput (MAC address should be: '00-00-00-00-00-00'). Then all I thought of for an answer was factory default-ing the router.
Unfortunately, this feature is marketed as a security enhancement that you can use if you are technically-savvy and willing to put in the effort. The real fact of the matter is that it really provides no extra security and can actually make your WiFi network less secure! Don’t worry, I’ll explain more about that below.
However, it’s not completely useless. There are some legitimate cases where you can use MAC address filtering on your network, but it won’t add additional security. Instead, it’s more of an administration tool that you can use to control whether or not your kids can access the Internet at certain times during the day or if you want to manually add devices to your network, which you can monitor.
Why It Doesn’t Make Your Network More Secure
The main reason why it doesn’t make your network more secure is because it’s really easy to spoof a MAC address. A network hacker, which can literally be anyone since the tools are so easy to use, can easily figure out the MAC addresses on your network and then spoof that address onto their computer.
So, you may ask, how can they get your MAC address if they can’t connect to your network? Well, that’s an inherent weakness with WiFi. Even with a WPA2 encrypted network, the MAC addresses on those packets are not encrypted. This means that anyone with network sniffing software installed and a wireless card in range of your network, can easily grab all the MAC addresses that are communicating with your router.
They can’t see the data or anything like that, but they don’t really have to break the encryption to access your network. Why? Because now that they have your MAC address, they can spoof it and then send out special packets to your router called disassociation packets, which will disconnect your device from the wireless network.
Then, the hackers’ device will try to connect to the router and will be accepted because it is now using your valid MAC address. This is why I said earlier that this feature can make your network less secure because now the hacker doesn’t have to bother trying to crack your WPA2 encrypted password at all! They simply have to pretend to be a trusted computer.
Again, this can be done by someone who little to no knowledge of computers. If you just Google crack WiFi using Kali Linux, you’ll get tons of tutorials on how to hack into your neighbor’s WiFi within a few minutes. So do those tools always work?
The Best Way to Stay Secure
Those tools will work, but not if you are using WPA2 encryption along with a fairly long WiFi password. It’s really important that you don’t use a simple and short WiFi password because all a hacker does when using these tools is a brute force attack.
With a brute force attack, they will capture the encrypted password and try to crack it using the fastest machine and the biggest dictionary of passwords they can find. If your password is secure, it can take years for the password to be cracked. Always try to use WPA2 with AES only. You should avoid the WPA [TKIP] + WPA2 [AES] option as it’s much less secure.
However, if you have MAC address filtering enabled, the hacker can bypass all that trouble and simply grab your MAC address, spoof it, disconnect you or another device on your network from the router and connect freely. Once they are in, they can do all kinds of damage and access everything on your network.
Other Solutions to the Problem
But some people will still say it’s so useful to control who can get on my network, especially since everyone doesn’t know how to use the tools I mentioned above. OK, that’s a point, but a better solution to control outsiders who want to connect to your network is to use a guest WiFi network.
Just about all modern routers have a guest WiFi feature that will allow you to let others connect to your network, but not let them see anything on your home network. If your router doesn’t support it, you can just purchase a cheap router and attach that to your network with a separate password and separate IP address range.
It’s also worth noting that other WiFi security “enhancements” like disabling SSID broadcasting will also make your network LESS secure, not more secure. Another one people have told me they try is to use static IP addressing. Again, as long as a hacker can figure out your network IP range, they can use any address in that range too on their machine, regardless of whether you have assigned that IP or not.
Hopefully, this gives you a clear idea of what you can use MAC addressing filtering for and what expectations to have. If you feel differently, feel free to let us know in the comments. Enjoy!
how to hack a phone
To begin with a day till the night, we all are busy with our smartphones. We all know that the smartphones have become an important part of our life. Most importantly, we use smartphones to connect with people. But everything in this universe has it’s pro and cons as well. So, there are several advantages and several problems with smartphones which may affect our life. For example, as a parent or head of a company, we can have a fear of getting our child in wrong hands or getting cheated by our employees. In order to prevent this situation from occurring, one of the best ways is to track them and their phone. In this article, I will try to tell you almost everything about how to hack a phone.
How to Hack a Phone (Android)?
A while ago, I watched a documentary on two white hat hackers, hacking about 12 students mobiles. However, their attack method was outdated compared to present one. They used two laptops, and Maltego CE Transformers to create a MiTM (Man-in-The-Middle) attack. They actually proved their point by entering some of the students mobiles, accessing their Facebook accounts, reading their emails, this was a test just to show what they could do.
The main part of their attack was the Wi-fi pineapple which costs $100. There are tons of software which are avilable for free on the internet like the raspberry pi v3 and kali Linux. In my next post, I will try to cover some basic concepts of it.
MAC Spoofing
A Media Access Control address is a 12-character unique identifier assigned to the network adapter of your WiFi device. A MAC address can be used to uniquely identify the smartphone of your friend whom you want to hack the Whatsapp account. If you want to access the WhatsApp account of your friend, you need to find the MAC address of their account. Follow the below steps in order to hack your friend’s account.
First, uninstall WhatsApp from your device. Secondly, acquire the smartphone of the target(victim) that you wish to hack. The victim’s mobile phone will be essential at two variant steps throughout the hacking process. Be cautious while using the victim’s phone. Don’t take much time and try to place it back before the victim starts to locate the device. Thirdly, locate the MAC address from the target’s phone. A MAC address is a 12-character identifier.
A MAC address varies from one device to other. So, try to find the platform of the victim’s smartphone. Also, find the MAC address of your own smartphone and save it in a secure manner.
Next, spoof your MAC address similar to the victim’s MAC address. by doing this, the MAC address allow your mobile device to disguise as victim’s device. Also, there is an advantage of letting you persuade WhatsApp that you are logging into your own account. But, truly you are trying to log in into the victim’s WhatsApp account. Next, install various spoofing applications depending on the victim’s smartphone. For android device, go for terminal emulator and busy box. For IOS device, go for MacDaddy X or Wi-fi Spoof.
How to Hack a Phone using Terminal Emulator
While using terminal, type “ip link show” and it will show a list of interfaces. after that, identify the one which has your MAC address.
In the terminal emulator, enter “ip link set eth0 address XX:XX:XX:XX:XX:XX” and “ip link set eth0 broadcast XX:XX:XX:XX:XX:XX”, where eth0 is the interface you identified and XX:XX:XX:XX:XX:XX is your target’s MAC address. Next, reinstall and configure WhatsApp in your smartphone. After doing this, you can access the victim’s account. So, start this by adding the phone number of the victim’s account while setting up the account. This allows you to receive and send messages from the victim’s account.
During the configuration process, the confirmation code will be sent to victim’s phone number. Access the victim’s phone for the last time to acquire that verification code. Enter that code in your phone and you are good to go. Next, change your MAC address as quick as possible after successfully accessing the victim’s phone.
How to Hack a Phone using Spyware?
According to the current market trend, there are many companies that are promoting spyware applications and people are willing to pay for it. But before doing such thing, choose only genuine companies which are trustworthy. According to me, MySpy is one of the most trustworthy spying application available on play store. You will have to download and install the mySpy app onto the victim’s phone on which you want to access and monitor the WhatsApp messages. The spy apps that you use are very much essential and intended for the employees, parents, government officials in order to access or monitor the activities of subordinates, children and other . Here are some steps on “how to hack a phone using MySpy” application.
What Can A Hacker Do With A Mac Address
First of all, make sure that the victim gives permission to access and monitor their mobile. After that, install MySpy on your phone as well as on victim’s phone. Next, follow the instructions carefully so as to install the app and make sure that you configure all your settings properly. Now it’s time to start our hacking process. Now, you can receive and send messages on the victim’s account. Finally, you’ve have hacked the victim’s account. If you’ve any other great ideas, comment down below and don’t forget to follow us on Instagram.