I've been scanning an iOS application of mine and the highest risk vulnerability appears to be that the pasteboard is not getting cleared when I terminate the application. I don't want the user to lose potentially userful information they have copied as a result of over-zealousness especially when the data is still very much insecure when the app has not been terminated and other apps are being run in tandem.
In a similar question to my own but for the windows pasteboard it's suggested this would not be a high risk problem as the pasteboard should be the least of my worries when malware is present on my device. What is the main reason I should be doing this and why is it considered as a fairly high risk?
The app has access to the internet and does contain SPI.