Security challenges encompass the entire ecosystem of apps, services and IoT devices that modern consumers use without understanding the data exposure.
Android and Apple have integrated privacy and security features, but these are ineffective against third-party apps or if someone compromises your phone.
Take a look at these apps that can help you maintain your privacy and security.
https://www.pcmag.com/picks/essential-apps-for-protecting-your-privacy-online
Nothing exactly like this currently exists, which is concerning given how dangerous some smartphone apps have become.
Android and Apple have integrated privacy and security features, but these are ineffective against third-party apps or if someone compromises your phone.