Google could find itself in the middle of another data scandal after a new report accused the search engine of tracking people’s movements even when they had opted out.

Google recently wrapped up its annual I/O developer conference at the Shoreline Amphitheatre in Mountain View, California. The conference was marked by a number of big announcements from the keynote sessions.

Experts agree that putting any information online, especially via Facebook, means that your data is available to the internet in its entirety.

In order to be the default search engine for Apple devices, Google seems to paying a very high price. But how do these two competitors work together so well?