Wireless networking (Wi-Fi) has made it so easy for anyone to use the Internet on their computers, mobile phones, tablets, and other wireless devices without cable clutter anywhere in the house.
With traditional wired networks, it is extremely difficult to steal your bandwidth and it is very difficult to hack your network, but the big problem with wireless signals is that others can access the Internet via your broadband connection even when they are in a neighboring building or in a car outside the apartment.
But no worries today in this article we are going to share you with some great tips by following these tips you can easily make your wifi network secure enough against hacking attacks.
Before we get into our tips, one quick advisory: Wireless routers all have different interfaces, different settings, and settings that you can adjust by yourself very easily.
Tips to Make Your WiFi Network Secure:
Here are some tips by following these tips you can make your wifi router more secure and prevent it from hacking attacks so let’s begin with it:
Step 1. Open your router settings page
First, you need to know how to access the settings of your wireless router. You can usually do this by entering ” 192.168.1.1 ” in your web browser and entering the correct router username and password. This is different for each router, so first, check the user manual of your router.
You can also use Google to find online manuals for most routers if you have lost the printed manual you purchased from your router.
Step 1. Use a secure WPA password
Make sure that any password (or passphrase) that protects your Wi-Fi network is long and random so that it can not be cracked by a specific hacker.
It is too easy to set up any device with its default settings, especially since the default administrator name and password are often printed on the router itself to enable fast access and setup. This means hackers are going to try to access your network. Changing both the name of the access and the password makes it harder for a criminal to access.
You can use the CloudCracker service to test the security of your WPA-protected network (without password or passphrase). You will be asked to provide some data (the same data that a hacker can capture or ” sniff ” from the air with a laptop in any part of your network).
If the service is not successful, it is unlikely that a hacker will succeed either. However, if the service finds your password, you know you have to choose a longer, safer one.
Step 3. Change your Network’s SSID name
Your Wireless Router’s SSID (or Wireless Network Name) is usually predefined as ” default ” or set as the router’s brand name (e.g. Linksys). Although this does not make your network inherently* safer, changing your network’s SSID name is a good idea, because it makes it clearer for others to know which network they are connecting to.
This setting is generally within the basic wireless settings on the settings page of your router. Once this has been set, you will always be sure to connect to the right wireless network even if there are several wireless networks in your area. Don’t use your name, home location or other personal information in the SSID name.
Step 4. Upgrade your Router’s firmware
Some routers bury firmware updates deep in their settings menus; some may even notify you when you log in to their apps or web-based user interfaces about a new firmware update. You will want to ensure that your router runs the most up – to – date firmware, however, you find this option.
If you are fortunate, your router can download new firmware updates from its manufacturer directly. You might have to click on a button (or two) to start this process, or this could happen automatically — the latter routers are great because most people don’t really think about it ” Check to see if my favorite firmware has been updated ” regularly, if ever.
It is also possible that your router requires you to upload yourself new firmware. If so, you will need to download the right firmware from the router’s manufacturer — probably on your router’s support page — and manually update the router by browsing the firmware file and starting the update process.
You will have to do this every time you update your router with new firmware, which means that you will have to check for new firmware regularly, maybe a few times a year. This is a difficult process that is easily forgotten, but it is also important if you want to protect your router against external threats.
Step 5. Use a firewall
Hardware firewalls are the first line of defense against attacks from outside the network, and most routers have firewalls built in which data enters and exits and blocks suspicious activity. The devices usually have reasonable defaults to do a decent job.
Most firewalls use packet filtering to determine the source and destination addresses of the packet’s header. This information is compared to a set of predefined and/or user-created rules governing whether the packet is legitimate or not and, therefore, whether it is permitted or not.
Software firewalls usually run on the desktop or laptop endpoint, giving a better idea of the network traffic through the device. In addition, to which ports and data are used, you will know which applications are used and you can allow or block the ability of the program to send and receive data.
If the firewall software is not sure of a particular program, the user can ask what to do before it blocks or allows traffic.
Step 6. Use a better DNS
Switch off your ISP’s DNS and use a service like Google DNS, Cloudflare or OpenDNS to browse the web a little faster. As an additional bonus, you will also increase the likelihood that you will actually visit the websites without any man-in-the-middle attacks, popups, redirects, interstitials or annoying ” you have typed in your web address so that we will redirect you to a website filled with spam and ads ” that your ISP might use.
If you want to get really crafty, you can drop a service like OpenDNS on your child’s laptop, allow parental controls to keep them off websites like Tumblr and Reddit and get a different DNS provider (such as Google DNS) to browse the web without any restrictions. Your child will hate you, but at least they will turn out to be a rocket scientist with 27 inventions instead of a 3 follower Twitch streamer.
Step 7. Enable MAC authentication for your users
You can even restrict who accesses your wireless network by only allowing certain devices to connect to it and preventing the rest. Each wireless device has a unique serial number known as a MAC address, and MAC authentication only allows access to the network from the administrator’s set of addresses.
This prevents unauthorized devices from accessing network resources and acts as a further barrier for hackers who might want to enter your network.
So these are the some best security tips for your wifi router to make it secure if you have some other points to add about the router security then must drop those points in the comment section.