Quite often individuals may hack into your home wireless network and utilize your data. Unauthorized users may exploit your poor Wi-Fi security and even take advantage of such an opportunity to launch malicious attacks. It is, therefore, imperative to take necessary steps to safeguard your network.
Following are six useful tips that will help you secure your home network.
Change the name of your network
The most effective way to avoid a security breach is to change the name of your network, also known as SSID (Service Set Identifier). Hackers find it easy to infiltrate networks if they are able to identify the type of router you have. They are generally aware of the vulnerabilities of numerous brands and their models and may use this knowledge to exploit your network. It is, therefore, advisable to change the name of your network.
Enable network encryption
Encryption is one of the best ways to keep your wireless network secure. Wireless networks usually have multiple encryption languages, namely WPA, WPA2 or WEP. Wired Equivalent Privacy (WEP) is a security algorithm, which was developed in the 1990’s and hence, is easy to crack. Instead, opt for a device with WPA or WPA2 encryption, as these are secure encryption protocol.
Use strong passwords
Every router has a pre-set default password. Such passwords are easy to hack into, especially if the hackers know the router brand. Therefore, set a strong password for your wireless network. You may use a combination of numbers, upper-case and lower-case letters, special characters, and symbols. Passwords that have these elements are usually difficult to hack into, thereby protecting your network.
Opt for security software and firewalls
A firewall is a network security system, that controls and monitors incoming and outgoing network traffic based on a set of predetermined security rules. It is, therefore, necessary to ensure that your router’s firewall is enabled. You may also install and run additional security software on every device that is connected to the Wi-Fi hotspot. Such measures offer comprehensive protection to your wireless network.
Update your router’s firmware
A firmware is a permanent software programmed into a read-only memory of the router. Router manufacturers provide updates on a regular basis to fix bugs and to protect devices from security issues. Besides, firmware updates also enhance your router’s overall performance, which provides a great impetus to your network’s speed. You may, therefore, check for updates and download it manually.
Position your router at the center of your home
Placing the router at the center of your home not only offers maximum signal strength in all rooms but also prevents malicious attacks. Placing it at a central location ensures that the wireless signal range does not extend outside your home, where it could be used by unauthorized individuals. Also, do not place the router near a window or your door, as the signal reaches outside, making it easy for neighbors to detect and exploit the network.
By following the aforementioned tips, you could get the maximum protection for your wireless home network. You may also opt for portable Wi-Fi routers, which work on 4G SIM cards. Such routers offer the best services of 4G in India and facilitate superior coverage, security, and uninterrupted connectivity.