Wifi security has become an increasingly important issue with the proliferation of public hotspots. Luckily, there are several ways to improve network security, including TLS/SSL Certificates and WPA2 encryption. Creating a complicated password, at least eight characters long, is important to ensuring your wireless network’s security. Try to avoid simple dictionary words, personal names, or easily guessed numbers. This way, only you and the people you trust will be able to access your network.
The best way to secure your WiFi is to use a strong encryption system. TKIP (temporal key integrity protocol) utilizes 64-bit Message Integrity Code (MIC) to prevent unauthorized devices from connecting. Although this encryption method has been touted as the best of the three, many people still prefer AES for better security. While AES is considered the strongest and most secure system, it has proven to be vulnerable to brute-force attacks.
WPA2 has many flaws. WPA3 addresses these issues by providing support for IoT devices through Easy Connect. WPA2 security is more secure than WEP, but you can still use WEP to improve the security of your wireless network. If you use WEP, you may find that you still have a few problems. You should install a security suite from trusted vendors. If your router does not offer any of these, you should replace it with WPA2.
Modern WiFi routers have an option for ‘guest networks’. These networks have a separate SSID and don’t share their main password. When people access your guest networks, they can access the console of your WiFi router, and access the internet. However, anyone who has the password for the administrator account can access it, which is not secure. You should make sure that you’re using an SSID and a password for both.
Limiting access to WiFi is one of the most effective ways to improve WiFi security. This solution works well for smaller networks, but isn’t practical if you’re dealing with a large number of devices. MAC address locking is one of the most efficient ways to prevent unauthorized access to your network. By segmenting your network into different sections, malicious individuals aren’t able to exploit the entire infrastructure, and therefore, you can’t afford to be too careful.
Another important method of Wifi security is WPA2 encryption. If your router doesn’t support this, your personal information could be leaked, resulting in a serious lawsuit. This way, hackers will have to be more careful when accessing your private data. The same is true for your social security number if you try to purchase an international airline ticket. These vulnerabilities allow hackers to access files and monitor your online activity. If you don’t want this to happen to you, invest in a WPA2 router and use it to protect your online information.
Another step to increase wifi security is to change the SSID of your network. An SSID can be compromised when someone gains access to the admin console of your network. If you’re not sure what SSID to change, check the settings of your router. If you can, use an encrypted network, and never allow a non-admin to login to your network. This can significantly increase the level of security. It can even prevent a hacker from attacking your network.