1. Go on a diet and forget about cookies
These tools which have installed themselves in our virtual lives, gather data about our habits (searches and pages visited) which is often used to design custom advertising. You can avoid them by using browsers in ‘incognito’ or ‘private’ mode. Other options include regularly clearing your browsing history and cookies or accepting an opt-out cookie which blocks future cookies from being installed on your browser by a particular website or advertiser. It essentially lets you declare that you do not wish to participate in targeted ad delivery, profiling or otherwise have your web browsing tracked. An opt-out cookie will only block cookies from a particular server and is not a generic tool to block cookies from any site you visit. However, you can manage cookies via your browser settings.
2. Use a virtual private network
A Virtual Private Network more commonly known as a VPN, allows you to browse the internet securely, even when you are connected to a public network. Although they are often associated with illegal activities, there is nothing bad about them. On the contrary, it is highly advisable to use them when you do not have a secure connection.
3. It does not matter where you took that picture
Sharing the “selfie” you have just taken on social networks could reveal a lot of data about the device you used and where you are. Perhaps the phone model or camera specifications are not very important, but it is a good idea to change the settings so that the exact coordinates of your location do not appear. Here you have to disable the GPS settings on the mobile phone camera.