How to get free Wi-Fi is one of the most searched terms when it comes to network hacks. Out of those methods to get free internet, I talked about coffee shops, restaurants, and hotels that offer free Wi-Fi. But, many employ time limits on them to control how long a customer uses the Wi-Fi. This trick is also used by the business owners to ensure that a person doesn’t spend too much time in their establishment.
How To Bypass Wi-Fi Time Limits?
There are a couple of methods to circumvent this Wi-Fi time limit to continue using the free Wi-Fi. Please note that these methods are a little devious, so employ them only in critical situations.
Mac Address Spoofing:
The solution to this problem is very simple. All you need to do is use an app that can spoof a new MAC address and allow you to keep accessing free Wi-Fi. Even changing a single number should help you out. The MAC address is basically how a particular network recognizes your computer. So, if you change your MAC address, the network will consider you a new computer and reset your timer.
You don’t need to worry about the losing or resetting your real MAC address. It’s embedded into your hardware. So, when you restart your device, you’ll get back to your original MAC address.
To do this, there are tons of free tools like Mac Makeup, SpoofMAC etc. You can also do this manually by changing some network settings.
Another method to bypass Wi-Fi time limits is to use DNS Tunneling. This method is usually employed to get free internet access at places where you need to pay for the Wi-Fi. However, this method also works if you wish to continue using the free Wi-Fi for a longer period of time.
The coffee shops, hotels, and airports that provide free Wi-Fi, reroute all HTTP requests to their web page until you pay for access or log in using your credentials. But, they don’t reroute DNS requests. So, if you use the free Wi-Fi using a remote DNS server with some specialized software, you can enjoy unlimited internet. Tools like NS2TCP, TCP-over-DNS, OzymanDNS, Iodine, SplitBrain, DNScat-P/DNScat2, DNScapy, TUNS, PSUDP ,YourFreedom etc can aide in this process,
Sniff other device’s Wi-Fi MAC address:
Another method is to use your Wi-Fi and sniff other devices’ Wi-Fi MAC address. Once you find a person (or employee) who has a permanent login access, you can use tools like InSSIDer, NetStumbler, Cain and Abel etc. to copy the MAC address.