Share: Analysis Finds 60% of Apps Use Secure Official API, Remaining 40% Still Lack Basic Protections Guardsquare, the mobile application security platform, today announced the release of the company's second "Global Contact Tracing App Analysis," which reassesses the levels of security protections and privacy risks of COVID-19 contact tracing apps. The report found that of the 95 mobile apps analyzed, 60% use the official application programming interface (API) for secure exposure notifications. For the remaining 40% of the contact tracing apps, the majority of which gather GPS location data, security is paramount ‒ yet lags. "It is always important to follow security best practices during the development of any application which handles sensitive user data, and that is even more true when that app is a vital tool in the worldwide fight against the pandemic. Contact tracing apps gathering user location data and personally identifiable information are especially attractive targets for exploitation, further reinforcing the need for developers to implement essential security protections," said Grant Goodes, Chief Scientist at Guardsquare.