How To Add A Password To Your Wireless Internet Connection
This article was co-authored by Luigi Oppido. Luigi Oppido is the Owner and Operator of Pleasure Point Computers in Santa Cruz, California. Luigi has over 25 years of experience in general computer repair, data recovery, virus removal, and upgrades. He is also the host of the Computer Man Show! broadcasted on KSQD covering central California for over two years.The wikiHow Tech Team also followed the article’s instructions and verified that they work. This article has been viewed 1,726,750 times.
A wireless home network is great for the convenience, but without a good password youre leaving yourself wide open to malicious attacks and neighbors leeching off the internet that you pay for. Setting a password is quick and easy, and can prevent you countless headaches down the road. Follow this guide to lock down your Wi-Fi with a strong password in just a few minutes.
Keys To Keeping Your Home Wi
Many people buy a wireless router, bring it home, plug it in, connect it and then forget about their Wi-Fi network.
When you fail to secure your wireless network, not only can someone use your network for illegal or malicious activities, they can also steal user names, passwords, bank account information, social security numbers and other personal information you have stored on your computers and devices.
Use Strong Passwords And Disable Unused Services
It’s easy to forget that Wi-Fi is just part of the rest of the network. Important devices on your home network — like networked storage or media servers — should have strong passwords as part of the overall home network security posture. Never use the Wi-Fi password for access to these resources.
Also, note that many network devices come with a plethora of services enabled — printers are often the worst in this regard. Services like Simple Network Management Protocol, Telnet, Server Message Block and several more are frequently enabled with weak default settings. If you don’t use the service locally, turn it off.
Also Check: Optimum Wifi Passwords
What Is Network Security
Network security keeps unauthorized users and hackers from accessing your Wi-Fi network and the devices that use it. There are a number of common-sense practices that will help you have a secure network connection, and a few extras that can ramp up your security level to top-secret.
Image: Ivan Samkov, Pexels
Limit Access To The Password
Although it seems reasonable to give access to the wifi to your children, their friends, and your friends, you shouldnt feel obliged to give out the password to everyone that enters your home. For example, a visiting salesman is a complete stranger and no matter how well dressed they are, you dont know what their plans are and you cant trust them. Someone who is on your property to perform a service, such as a plumber, a gardener, or a decorator doesnt have the right to ask for the password to your wifi. In these instances, you should be prepared to say No.
Commercial visitors shouldnt need to access your wifi router in order to get information off the internet for their work. Their employers should provide them with a data plan or a USB modem if their business model includes storing data in the cloud.
You May Like: Can You Have Two Routers In A House
How Does My Home Wi
Your Wi-Fi network is your homes wireless internet connection. It usually involves a wireless router that sends a signal through the air. You can use that signal to connect to the internet. But unless your network is password protected, any device within range can pull the signal from the air and use your internet connection.
The upside of Wi-Fi? You can connect to the internet wirelessly. The downside? Others nearby who connect to your unprotected network might be able to see what you do online, including your personal information. And if anyone uses your network to commit a crime or send illegal spam, the activity could be traced back to you.
Set Up A Security System
Your new home should have some form of a security system, whether its a basic DIY system or one that comes with professional monitoring and home automation. Today there are plenty of home security options for every budget and every level of protection.
To choose a system that youre comfortable with, Dr. Stickle recommends evaluating the needs of your neighborhood and your house. “Once you know the likely risks,” he explains, “evaluate your home to see what is needed to protect it.”
You can contact your local police department for neighborhood crime statistics and help doing a home security evaluation of your home.
Read Also: Can You Have 2 Wifi Modems In One House
Change The Password Frequently
There is no hard and fast rule about how often you should change the router password. However, you should change it on a regular basis. Memorizing a new email or online banking password can be annoying because you have to log in all the time. But because wifi routers typically only require you log in once to be allowed indefinite access, changing a wifi password is less of a nuisance.
Make changing the router password part of your monthly routine. On the first of the month, after breakfast, change the wifi password. If you have a lot of people in and out of your homeduring a renovation, for examplechange the password weekly. Remember to update the note you kept of the password.
Many modern WiFi routers also include an option for setting up a guest network with its own SSID and password. This means guests can connect to the internet with their devices, and you dont have to share your main password.
See also:Password generator tool
Testing The Security Of Your Home Wifi Network
Testing the security of your wireless network is a great idea, regardless of whether you’re concerned there might be a security breach. It’s a vital part of making sure you’re protected against any future happenings.
Testing the security of your wireless network is a great idea, regardless of whether you’re concerned there might be a security breach
First and foremost, one way to check if your network is secure is to connect to it from a new device, one that has never connected to the network before. If you aren’t asked for a security key on connection, then your Wi-Fi network is open and therefore not secure, and anyone could log into it.
If you enter your router’s IP address into the search bar of your browser and then input your username and password, the settings page for your router will come up. As most routers come with very basic default passwords, it’s a good idea to change your router’s password to something more secure. Just remember this isn’t your Wi-Fi password, just the password to your router .
Also Check: How To Connect Canon Mx492 Printer To Wifi
Keeping Your Home Router Secure
These tweaks only take a few minutes to make, and won’t impact the usability of your network in most cases. Protecting your network from intruders is important, and you’ll be much better off with these tweaks applied.
Now that your home network is strongly secured, next you can tackle slow Wi-Fi issues if you have those, too.
How To Turn On The Firewall On Windows 10
In Windows 10, the firewall is part of the native security suite called Windows Defender. This firewall can be turned on and off and can be configured depending on your needs. Below, we have explained how to ensure it is turned on:
You May Like: Does Spectrum Offer Wifi Extenders
Simple Tips To Secure Your Router And Wi
Follow these tips to secure your home router and prevent people from intruding on your network.
If you set up your router and started using it without any configuration, chances are that it’s not very secure. You could have unwanted devices connected, or a gaping hole in your security coverage, without even knowing.
To cut down on the chance of network security issues, from neighbors stealing your bandwidth to an attacker breaking into your network, you should follow these easy steps to lock down your wireless network security.
Change Your Wifi Router Password
More than likely, the default password for your WiFi router is pretty strong.
But it could be stronger.
Now there are two places that you could change the password settings for your WiFi router security:
- Router Password: This is the password to get into the router itself . While its not imperative that you change this password, its yet another way that you can fortify your home network security.
- WiFi Password: This is the most important password, since this is the front door to your home network.
To change the WiFi password, youll need to find the password settings in the admin dashboard of your WiFi router.
Youll want to make sure that your home WiFi is password protected.
Change The Wireless Networks Default Name
A Service Set Identifier is a name used so you can identify your network. You should change the network name from the routers default. This can make it harder for anyone to identify the manufacturer of your router and guess its default settings. For privacy reasons, you may also wish to avoid using a name that will identify you or your house instead use something more random.
Most modern devices will allow you to hide your SSID from casual observers, but this should not be considered as a security measure as there are numerous freely available tools which can still discover networks that are hidden in this fashion.
Center Your Signal Footprint
Most people keep their wifi router in the living room because thats where the hookup is for a cable or phone line. Living rooms often face the street, so placing your router by a front room window sends half of your signal footprint to the outside world.
If you put your wifi router at the far wall of the living room behind the TV, the layout of your house or apartment may mean that the other side of that wall is inside a neighbors house. Walls offer greater resistance to radio waves than windows do. However, you are still giving half of your wifi coverage to your neighbors.
Find the central point of your home and place the router there. Keep in mind that the signal area of a wifi router is like a ball it radiates out above and below as well as horizontally. So, if you have a two-story home, put the router right up by the ceiling on the lower level so upstairs gets service as well.
If your house is larger than the routers signal footprint, centering the router in the middle of the house will give you the maximum coverage available and prevent the signal from passing outside.
You May Like: Does Spectrum Offer Wifi Extenders
Change The Ssid Broadcast Name
The name of your WiFi network is known as the service set identifier broadcast. If you look at the name of WiFi networks in an apartment building, youre sure to see a ton of Linksys and D-Link. Every type of router has its own personal weaknesses, and hackers will target a Linksys router differently than a D-link router.
Most security-conscious users will change their broadcast name to something personal like jakes-house so its less clear what vulnerabilities they might have. An even better strategy here, though, is to change the name to another brands default name to throw low-level hackers off the trail completely.
Create a Guest Network
Most routers have the ability to create and maintain a guest WiFi network. A guest network allows users to get online using your WiFi, while also limiting what they can access in your network . Youll want to give your guest network credentials to friends, family, and anyone who lives outside of your home.
Rename Routers And Networks
All wireless routers come with a generic username, and many also include a generic password. When you set up the router for the first time, youll need to use this generic admin information, but after its up and running you should change both. The generic usernames and passwords that come with routers are public record, which makes a hackers job easyespecially if you skip changing the routers factory settings.
After changing the username and password for your wireless router, you should change the name of your home Wi-Fi network. This is called the SSID , and its the name that people will see if they are scanning for nearby networks. Default network names often include the brand and model number of the router being used to create the network, which gives hackers valuable information about your Wi-Fi setup.
Avoid tipping off hackers by renaming the network. Be warned that any devices currently connected to your Wi-Fi network will be kicked off after the name change, including smartphones, computers, game systems, smart home devices, etc. Youll have to update and reconnect all of those devices when you rename the network.
“All wireless routers have a setting that allows you to hide the wireless network SSID from being broadcast. If a hacker cannot see it to even know that it exists, they wont try to hack into it. Your devices can connect to it, and you can add new devices to it because you know the SSID they do not.”
Don’t Miss: Does Pokemon Go Need Wifi
Change Your Routers Administrator Login And Password
Every Wi-Fi router you purchase will have a default administrator login and password. These are intended to allow you to access the routers settings after plugging it in for the first time, and should be changed immediately after gaining access.
Why is this important? Because if you leave the admin login and password the same as it came out of the box, anyone who connects to your Wi-Fi network can access your routers settings console and make changes to your network. This includes everyone from hackers to your impetuous and computer-savvy 8-year-old.
Default admin logins for various router makes and models are available in multiple places on the internet , and Id venture to say that most routers have it printed somewhere on the router itself.
A secure password is generally considered to be a random combination of letters, numbers, and special characters, at least 12 characters long. While & YXxd23 is tougher to remember than your favorite pets name or your spouses middle name, its also a heckuva lot tougher to guess.
If you have trouble remembering the password, write it down on a sticky note and put it in a safe, or save it in a virtual vault, like a password manager.
Be sure to change your administrator password regularly. This reduces the chances of hackers guessing your password and taking control of your network.