You can find out your router's security by viewing logs. If you have an IP address of 192.168.15.1 then read the article, to find out more about it. They can show you which devices are connected to your network, how many are unrecognized and whether they broadcast a secure SSID. Unknown SSIDs are not posted by machines on your network and are often signs that your router is not secure.
MAC address filtering
If you have MAC address filtering enabled on your home router, you can block unwanted devices from connecting to your network. You can visit the router's console and determine whether it's vulnerable to MAC address filtering. This identifier is unique across the globe and consists of six hexadecimal numbers separated by a colon.
MAC address filtering is a network administration feature that lets you specify a list of devices allowed to connect to the network. While this feature helps set up parental controls, it doesn't provide any real security boost. Don't use it if you are concerned about hackers using MAC address filtering to break into your home network. WPA2 encryption is more than enough.
Changing two crucial passwords on your router
You must change the default passwords on your home router to avoid being hacked. Many routers come with default passwords that hackers can easily guess. If you can't remember your password, it's best to change it immediately. Also, try to change the Wi-Fi network password. This password will be used by devices to connect to your network. It should be unique and complex enough to prevent anyone from accessing your network without permission.
Hackers are constantly developing new malware and hacking techniques. Hardware manufacturers respond by regularly pushing out new firmware updates to keep your network safe. By turning on you can do the same automatic updates on your home router. Otherwise, you can check the manufacturer's website for new software and firmware. If you're not comfortable changing the default passwords, you can use password generators to help you with the process.
Enabling UPnP
By default, UPnP allows any device to connect to your network. Hackers can exploit this feature, as the router can automatically create ports for devices without any password or approval. Because of this, attackers can use spoof devices to gain access to your network, including both Wi-Fi and wired networks. Unfortunately, many home routers have this feature enabled by default, so you must manually turn it off.
While UPnP can be a security risk, it can be mitigated with a reliable firewall, a port-forwarding add-on, and malware detection software. It is also essential to update your router regularly to patch any vulnerabilities it may have. If you want to play online games, use a paid server. Lastly, if you're as safe as possible, you should disable UPnP on your router.
Changing the default name of your Wi-Fi network
Changing the default name of your Wi-FI network to check if your home router is insecure is relatively easy. Many routers ship with default passwords that hackers can easily find online. It is also essential to change the default password because hackers can change the Wi-Fi password or undo security measures that were put in place to protect it. Many routers come with default passwords, which you should change immediately. Go to the router's management interface and enter a new password to do this. Passwords should be 12 characters long and contain upper and lower-case letters, numbers, and symbols. It's also essential to change the password regularly.
Change the SSID. The SSID, or Service Set Identifier, is the name of your network. Many older routers use these default passwords, which are easy to crack. Changing the SSID can help prevent low-hanging fruit from being picked. It's also crucial to make sure you don't use a generic or offensive SSID - it's easier for hackers to break into your home network if hackers are looking for it.