Public WiFi networks are a normal part of life, but that does not mean that we must also accept violations of privacy.
This is why the private DNS mode of Android is important. In the event that you do not know, DNS (or domain name system) is the system that connects domain names to IP addresses. In other words, he transforms these words that you type into a address bar into a viable internet destination. Without that, you can line up random numbers of numbers to visit websites. It’s great.
But nothing is perfect. By default, DNS requests are not encrypted, so someone who uses the same network as you can theoretically Find out how to see what you are doing online. Nobody wants this, so if you are an Android user, here is how you can prevent it.
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How to activate private DNs on Android
The private DNS functionality of Android is somewhat unusual in that activation differs considerably depending on the Android version you use.
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For all those who use Android 11 or more recent (and it is probably most of you), it is as simple as downloading an application and pressing a button, by our friends to Zdnet. Download the application “1.1.1.1 + warp” Of Cloudflare on the Google Play Store. Once it is installed, open the application and simply switch the button to activate private DNs. Do. Easy!
There is a warning to all of this, that is to say that the application does not live in the library of your application as a normal application would. In order to reactivate the private DNS if it is off, you will have to search for the application by its name in the Play Store and open it from there. Weird.
If someone still performs Android 10 or more, there is another way to activate the private DNS in the Android settings menu:
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Open parameters
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Access Network & Internet (or more connection settings on a Samsung device)
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Scroll down and activate private dns
At this point, you will need to manually provide a DNS supplier, which the Cloudflare app is automatically for you. ZDNET has suggested several, such as “DNS.google”, which should work.
Well done! Your internet research should now have an additional layer of confidentiality.
