Connecting your neighbor’s wifi network may be easier than you think and, conversely, your neighbor may think it’s easy to hack into your network. Since the police blame you for any activity that is happening on your Internet connection, it is very important that your network’s wifi intruders are very important, so here are five ways to get into a neighbor’s network that could be used against you.
How To Connect to My Neighbors Wifi Without Password
#1-The open network
At the beginning of wifi, almost all networks were open networks, which meant that any wireless device could connect to them. This was very convenient because no configuration is needed to connect to an open network so you can share your Internet connection if needed.
Many routers, even today, are configured as open networks by default, so unless your neighbor has changed their settings, you may be able to immediately connect to their network. We might not want to get into the neighbors on the Internet, but sometimes it is there for the taking.
The only thing that prevents someone from connecting to an open network is that the range wifi routers usually have a range of only a few hundred feet (or less if too many walls are involved), so the network connection your neighbor can be difficult in rural areas or Some suburban areas where homes are far apart.
However, wifi hackers (sometimes called wardrivers) have long used directional antennas and signal amplifiers to overcome typical range limits. Although a consumer laptop and a consumer wifi router have a planned maximum range of about 500 feet (500 meters), hackers can use special (but inexpensive) equipment to connect to networks up to 20 miles away (30 kilometers). So, even if you live in the wilderness of Alaska, your neighbor might be able to hack your open wifi network.
#2-Wireless Encryption Protocol (WEP)
When the wifi routers came out for the first time, the manufacturers knew that some people would need security, so they added the wireless encryption protocol (WEP) that was supposed to prevent neighbors and other attackers from your network. However, WEP was poorly designed and it turned out that anyone who could monitor your wireless communication for a few hours could break WEP.
Later, hackers discovered a way to send bad packets on your network that would make hacking WEP even faster, today a hacker using a free program and a standard laptop can hack a WEP connection into two to five minutes.
WEP is still installed on most routers, although it is rarely enabled by default. On older routers, this may be the only security option. It’s better than an open connection, but it should not be considered real security. (Use WPA2 instead if it is available on your router.)
#3-Wifi Protected Access (NPA) PIN
The replacement of WEP was WPA, which included several different protocols for additional flexibility. The two most commonly used protocols are pre-shared WPA keys (PSK) and WPA push button authentication. Both remain secure. However, a third protocol was the PIN method, where you chose (or chose for yourself) a small pin of unique number that you could enter into the devices you want to connect to the network.
Hackers discovered that they could brute force the PIN code, that is, they could simply try each combination one by one until they found the correct PIN for your network. The process can take from a minute to almost a whole day, but eventually they would get the right combination.
It’s a perfect attack for a neighbor because he can do it for as long as he needs to, he’s not going anywhere.
There is no defense against PIN attack except to make sure that you disable PIN authentication on your wireless router. You can use the other WPA methods safely, but read the next section.
Probably the most widely used wifi security method today, WPA-PSK (or WPA2-PSK) allows you to enter a password on your router’s Settings screen, then enter that same password on your router’s Settings screen. your devices to enable them to connect securely to your wifi connection. It’s easy and very secure, if you use a strong password.
Of course, if you have already read the news, many people do not use secure passwords. For example, one study found that almost 50% of people used one of the top 100 passwords on a particular website – passwords like “password”, “password1”, “1234” etc. See these different ways to get a WiFi password.
Known passwords and short passwords are called “weak passwords” in the security lookup because they are easy to crack using the same brute force method used against WPA PINs. Basically, an attacker tries to try a weak password after a weak password until he finds your password.
Again, this is a perfect attack for a neighbor because he can use free software to run his computer 24 hours a day, 7 days a week trying to get into your router. If you use a weak password, it will almost certainly succeed.
The solution is simple: use a strong password: a password that is at least 8 characters long, is not a word or a name, and includes numbers or special characters. To allow me to use a strong password and not to bother guests, I have a sticky note on my router with my network password.
This allows guests inside my house to simply get on the router and enter the password, but this prevents neighbors or someone else from getting my password.
#5-The Last Resort: Jamming
If you are doing everything right to secure your network, nothing your neighbor can do to break your security unless you convince yourself not to use it. Using a standard laptop or a reprogrammable router, your neighbor can use a program that will block your router each time you try to use a secure protocol. You will not be able to say that you are stuck, but you will notice that you can no longer connect to your network or that it is running very slowly.
If you stop using security and re-enable open networks, the jamming will stop, which may lead you to believe that your security has been interrupted. At the same time, your neighbor will use your open wifi network.
The only defense in this respect is to call on a radio expert to diagnose your connection problem as interference. Jamming – like all the hacks described here – is illegal, and if you show that you are stuck while a police officer is watching, your neighbor will probably be fined.
(Jail time for jamming is rare, but the fines for interference in the United States can be several hundred thousand dollars, making it one of the most expensive “minor” offenses.)
To improve your wireless network security, use WPA security with PSK and a strong password, or use WPA with push button security. Remember to disable WEP and WPA-PIN, and if you have security-related connection issues, do not take them at face value. Anything else can allow your neighbor to hack your wifi connection.