A temporary network can be set up in just a few steps. Here is a quick guide.
Temporary hotspot on Windows 11
Windows 11 has a clever feature that turns the computer into a temporary mobile hotspot. This is how it works:
- Open the Settings app and click Network & Internet > Portable Hotspot. Click the slider to turn on mobile hotspot.
- In the “Share my Internet connection from” drop-down list, select which type of wireless you want to use (Bluetooth or Wi-Fi).
- Click the Edit button and give your new network a memorable name and password.
- Click “Save” and the new network is ready for use.
Now you can connect any WiFi-enabled device – smartphone, tablet, or even another computer – to the new network. Your Windows 11 computer behaves like a wireless router and allows connected devices to surf the Internet, download emails, play online games and all other online activities.
Temporary hotspot on Mac OS
Apple computers can also easily be turned into a wireless hotspot - albeit somewhat limited. Here's how:
- Open the System Preferences app and choose General > Sharing.
- Click the Internet Sharing option and select Ethernet Port under Share Connection.
- Below that, put a check mark next to “WLAN” under “With computer via”.
- Enter a memorable network name and password. You can leave the other options at their default values.
- Click Done to save your changes. Turn on Internet sharing.
You should see a new network option on your other devices with the name you chose. Enter the password you set previously and the device should be able to use the Internet over your new wireless network.
Unfortunately, unlike Windows 11, you can't share your Mac's Wi-Fi connection - you'll first have to connect your laptop to your router using an Ethernet network cable.
Protect yourself
Setting up temporary WiFi networks like this is a good way to protect devices from guests accidentally infecting your network with malware. However, you should make sure that the computer that has been turned into a hotspot is also properly protected.
Therefore, before setting up a shared Wi-Fi network, you should ensure that you have an effective antimalware tool installed.
Source:
PandaSecurity
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