A network security key is basically your Wi-Fi password — it’s the encryption key that protects your internet. There are three different kinds of network security keys: WEP, WPA, and WPA2, each more secure than the last.
What is network security code?
The network security code, or WEP (wired equivalency protection), is a long series of letters and numbers that is required to be present on any computer attempting to access your wireless network. … Input this address into your Internet browser to access your router’s security settings.
Why is my Wi-Fi asking for a network security key?
When you try to connect to a wireless network and you get the error, Network Security Key Mismatch, then the key/password that you are using is incorrect. … Wrong password – The most common reason is that you simply entered the wrong password. Double-check the password, keep in mind that it’s case sensitive.
How do I change my network security key?
How do I select a new wireless security key or passphrase on my wireless network?
- Open your web browser and type in 192.168. …
- Click on Wireless.
- Click on Change Settings.
- Enter your new wireless key in the Security Password field.
- Click Save at the top of the page and wait for changes to be applied.
Is a network security key the same as a password?
Luckily, it’s not as confusing as it sounds — your network security key is essentially just your Wi-Fi password. … A network security key is a specific type of password that allows your Wi-Fi router to talk to the device you’re using, and allows you to use the internet securely.
What is network security with example?
Network security is protection of the access to files and directories in a computer network against hacking, misuse and unauthorized changes to the system. An example of network security is an anti virus system.
What is network key for wireless printer?
How do I find my network security key in order to connect my wireless printer? You Network Security Key is in your router of which only you have access to. It is the SSID password you use to log onto your network with your computer.
Why isn’t my network security key working?
Sometimes your network security key won’t work due to certain glitches on your system. It’s possible that there’s a problem with your network connection or your router, and in order to fix the problem, users are suggesting to assign a new password to your Wi-Fi network.
How do I fix unable to connect to network?
Restart your device.
- Restart your device. It might sound simple, but sometimes that’s all it takes to fix a bad connection.
- If restarting doesn’t work, switch between Wi-Fi and mobile data: Open your Settings app “Wireless & networks” or “Connections”. …
- Try the troubleshooting steps below.