All Question On One Page false false Information about you is collected when you look at websites. 1 Using different devices (for example, your phone and your laptop) makes it impossible for companies to track you. 2 The train of information you leave online is called your 'digital footprint'. 1 Companies use your digital footprint to make money. 1 This issue has not been in the news, so most people are completely unaware of it. 2 European law on the protection of online data has changed. 1 The writer thinks the new law has solved the problem. 2 The article concludes by saying individuals should stay up to date and know how their information is used. 1