You open your mobile phone or laptop at the airport, in the café, or perhaps in a hotel or conference room. In order to work, browse or correspondence, you are searching to select a WiFi network available in the place, you may see a passcode WiFi passcode, but most often these networks are available for free and you may use a passcode known and available to all or it may be an open network without a code Final pass. So the question here comes how to make a secure connection to wifi in the public networks?
All or most of us have passed, visited, or been in such places for some reason, and we have used such public networks available, but some of us are striving to get a free internet network available to him and he is quick to call and benefit from it. But is this safe? Is what you do right? Are these networks free of problems? We will try to answer quickly how to connect to a public Wi-Fi network.
– Best option is a secure connection to wifi
The first intuitive answer and everyone should know that when possible, always choose a secure network, often offered to everyone but has a secure or encrypted lock or password.
A typical issue with public WiFi is the login screen does not appear. This is only a problem with open, public, and insecure Wi-Fi networks. But if you connect to a network at your friend’s house, for example, then most likely he has secured and protected the network because it belongs to him so he will give you the password that once you enter it will be saved with you and you can only start surfing the internet directly. But when you are in the café or at the airport, you often need to create an account or enter a code from a receipt before browsing the entire internet. You should do this on a dedicated login screen, which is not loaded and saved to you often.
– VPN Usage:
The first advice for you when you use public Internet networks and to maintain the stupidity of secure connection to wifi, use programs or VPN applications is an abbreviation of the term Virtual Private Network, which is a virtual private network that provides a way for you to save your privacy while using the Internet through your device, pay attention to the secure VPN To a large degree because it uses encrypted communication, companies remain able to add cookies on your device, and the VPN provider can view all the information that you sent through the VPN, including websites. So I am looking for a good and safe VPN service.
– Connect to an encrypted network:
One of the best and most secure solutions is to only choose encrypted WiFi connections. It is usually shown with a padlock next to its name in your Wi-Fi menu, encrypted networks require a password you must enter before starting to browse or connect. Once you enter the password, you will never need to do this again on this device because the computer will remember it.
– WPA2 selection:
It’s always easy to log into secure wifi connections, but it also adds a security feature. On a public WiFi network, anyone else on the network can see anything you enter on an unsafe and non-HTTPS website. It is very difficult to attack encrypted networks with WPA2 passwords, so your data is likely to be more secure. Some networks offer an encrypted and public network option, and you can log in to either one. If so, always choose the WPA2 encoded network.
– Stop DNS servers:
Too much unavailable and found an encrypted network available? These tips should help you get the annoying open login screen for the network to download. Turn off alternative DNS servers. The Internet may speed up with a different DNS server – but not when connected.
Turn off the alternate DNS server
DNS servers or DNS servers match domain names like zapier.com is their server’s IP address – which makes visiting websites much easier than typing 52.0.36.104. For example. The computer automatically chooses the DNS server automatically from a Wi-Fi router, which is what the public Wi-Fi network expects you to use automatically. And that’s fine, at least with public Wi-Fi: your login page is likely to load, and you won’t need these tips.
But if you add Google DNS, OpenDNS, or any other alternative DNS to your network settings, there might be some problem. Many public Wi-Fi networks use their own DNS server to tell your computer which login page to open, and it is a matter of secure connection to wifi – which does not work when using another alternative DNS server.
To fix this, just open DNS settings and remove any alternate DNS servers. Here’s how to do this:
- Mac OS:
Open System Preferences, select Network, Advanced, then click the DNS tab. Select any DNS servers listed, then click the button to remove and apply your changes.
- Windows:
Right-click the network icon in the system tray and select Open Network and Sharing Center. Click the name of your connection (usually WiFi), select Properties, then click Internet Protocol Version 4 and select Properties again. There, select the option IP address automatically to use the default DNS servers.
- iOS devices:
Open the Settings, select Wi-Fi, and press the i button next to your network name. Click on the DNS field and delete any text there. On iOS 11 or later to iOS 13, or on Apple TV, select Configure DNS and tap Auto to quickly turn off third-party DNS.
- Android devices:
Open the Settings, select Wi-Fi, long-press your network name, and then tap Modify Network. There, delete any text in the DNS field.
After you’re done, turn off Wi-Fi and then turn it back on, the login screen should open. If not, you may need to clear the DNS cache on your computer. Here’s how:
This command works on most versions of Windows, and when it is running, the DNS must be cleared and the browsing problem resolved, but some programs have their own data such as Firefox browser, so you may have to permanently close it from the background and then restart it, and also clear the settings. Assuming you are using this browser.
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