Take a step back and think about what security is in the first place - it is reducing the risk of people engaging in behaviors that you do not want. The list of

Take a step back and think about what security is in the first place - it is reducing the risk of people engaging in behaviors that you do not want. The list of those behaviors is not consistent between apps, although there is a large base of common concerns. HTTPS resolves one of those common concerns. No more, no less. Expecting one solution to all concerns is not a reasonable expectation.