How critical is it to have a secure home network? Only last year, online crime cost US citizens more than $6.9 billion, and although phishing and scams played a role in the losses, personal data breaches also played a sizable one. Many of those breaches of personal information may have been avoided with a little home network protection.
More than 10 devices are currently linked to the Securing home network Wi-Fi in the average US home. Streaming gadgets, smartphones, smartwatches, computers, and tablets all pile up rapidly and have the potential to be hacked. Credit card numbers, bank account information, login passwords, and other sensitive information are all saved on those devices, so you need to ensure that you’re safeguarding yourself from hackers if your network is ever breached.
A Securing home network will lessen the chance that someone will hack into it and gain access to your private data. Additionally, it will block out any illegal or undesirable people or gadgets that can slow down your connection or waste your paid-for internet access.
A Securing home network Wi-Fi may be set up and maintained with relative ease. Ten recommendations for network security are provided below. While some are better than others in deterring hackers and freeloaders, they are all beneficial in their unique ways. Although nothing will completely protect you against hacking efforts, following these suggestions will make it much more difficult for someone to breach your network and data.
Best 10 Tips Securing Home Network (Wi-Fi )
Here are the basics for protecting your home Wi-Fi network. Keep reading for more information on each below.
- Place your router in a central location.
- Create a strong Wi-Fi password and change it often.
- Change the default router login credentials.
- Turn on firewall and Wi-Fi encryption.
- Create a guest network.
- Use a VPN.
- Keep your router and devices up to date.
- Disable remote router access.
- Verify connected devices.
- Upgrade to a WPA3 router.
Place your router in a central location
Smart configuration is the first step to effective network security. Put your router in the middle of your house, if at all feasible. Since routers broadcast wireless signals in all directions, strategically positioning it in the middle of your home will help preserve your connection inside its boundaries. In addition, it will probably result in the finest connection quality.
If you have internet access in an apartment, for instance, and your immediate neighbors are on your left and right, positioning your router near a shared wall may send a powerful and alluring signal their way. A decent router can project signals across the street or next door even if you are not in an apartment. The amount of distance such signals go outside of your home can be decreased by positioning your router in a central area.
Create a strong Wi-Fi password and change it often
It should go without saying, but I’ll mention it anyway to highlight how crucial it is. To maintain a secure connection, you must create a special password for your Wi-Fi network. Avoid using terms or phrases that are simple to guess, such as someone’s name, birthdate, phone number, or other well-known details. Simple Wi-Fi passwords are simple to remember, but they are also simple for others to decipher. (To update your Wi-Fi password, use these steps to access your router’s settings.)
Change your password at least every six months or if you suspect a security breach in your network.
Change the default router login credentials
In a manner similar to password-protecting your Wi-Fi network, you’ll also want to prevent unauthorised users from having direct access to your router’s settings. Change your router’s admin username and password now to do this. Although most routers and service providers provide an app that gives you access to the same settings and data, you can log in to your router’s settings by entering its IP address into the URL bar.
Your Wi-Fi network name and password are different from your login information for the router. You should be able to locate the default on the bottom of the router if you are unsure of what it is. Or, once again, here’s how to enter your router settings to update the username and password if it was altered from the default at some point along the road.
Turn on the firewall and Wi-Fi encryption
The majority of routers come equipped with a firewall to guard against outside hacking and Wi-Fi encryption to prevent eavesdropping on data going back and forth between your router and connected devices. Although both are usually turned on by default, you should double-check.
Once you’ve figured out how to go into your router’s settings, double-check that the firewall and Wi-Fi encryption are both turned on. Turn them on if they are currently off for whatever reason. You’ll be grateful to your network security.
Create a guest Wi-Fi network
It’s a question that all hosts have certainly heard: “Can I get the Wi-Fi password?” Consider setting up a separate guest network for guests before granting them access to your primary home network. While I’m not implying that your visitors will try to exploit your primary Wi-Fi connection for any nefarious purposes, their devices or anything they download while connected to your network may be infected with malware or viruses that target your network without their knowledge.
Your IoT gadgets, such as Wi-Fi cameras, thermostats, and smart speakers—things that might not retain a lot of important information and are possibly easier to attack than a less-smart device like a computer or phone—are also suitable for a guest network.
Use a Best VPN
Network security is unquestionably one of the benefits of using a reliable VPN. A virtual private network conceals your IP address and Wi-Fi activities, including browsing information, among other things.
VPNs can still increase the security and privacy of your home network, albeit they are usually more beneficial while linked to a public network. Although some VPNs are superior than others, you frequently get what you pay for with everything. Free VPN services are accessible, but just a little more will get you a far better, more secure service (really, just a few dollars each month).
Keep your router and devices up to date
The times you need to be online the most often seem to coincide with software upgrades. Although they may cause annoyance, they serve a function, which frequently include security upgrades. Companies issue updates and fixes to reduce or remove the risk when they become aware of possible or exposed security vulnerabilities. You should download them.
Maintaining the most recent updates on your router and linked devices can assist guarantee that you have the best defence against known malware and hacking efforts. If it’s feasible, configure your router to automatically update in the admin settings. Then, make sure it gets updated on a regular basis.
Disable remote router access
Anyone who isn’t physically connected to your Wi-Fi network can view the router settings via remote access. There shouldn’t be a need to enable remote access unless you need to verify or modify the setup of a connected device belonging to a child while you’re away from home, for example.
Remote access can be turned off in the router’s administrative settings. Disabled remote router access might not be the default, in contrast to other security measures.
Verify connected devices
Check your network’s linked devices frequently to make sure you are aware of what they are. Disconnect it and update your Wi-Fi password if anything there seems suspect. After resetting your password, you’ll need to rejoin all previously connected devices, but any unauthorised users or devices will be removed from your network.
Some devices, particularly esoteric IoT ones, could have strange default names made up of arbitrary digits and letters that you aren’t familiar with. When inspecting your linked devices, look for anything like that, and then unplug it. You’ll know that’s what it was when your robot vacuum cleaner won’t start from your phone in the future.
Upgrade to a WPA3 router
The most recent security protocol for routers is WPA3. If you purchase a new router, you shouldn’t have any concerns regarding WPA3 as all new routers should have it. However, a lot of individuals rent their routers straight from the provider, thus they might not have the most recent technology available.
You could have a WPA2 device, which lacks the same degree of security measures as more recent WPA3 devices, if your router was manufactured before 2018. You can find out when your device was released and any special characteristics, such if it has WPA2 or WPA3, by quickly searching for the model of your device. Call your provider and request a better, more modern router if you now use a WPA2 router.
Network security is not a guarantee
Again, security can never be 100% guaranteed, even with the most modern and efficient techniques for your securing home network. Hackers and other cybercriminals will continue to develop ways to abuse the internet as long as it exists. However, using the above-mentioned advice, you may perhaps better protect your network from anyone attempting to use your connection or access your data.
For further information, see our guides on how to speed up your Wi-Fi connection and how to determine whether your internet provider is throttling your Wi-Fi.
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