For a manifest version 3 project I like to store a string outside chrome.storage. Only needed for the session. It is because of security reasons I like to separate this string from localStorage (encryption key).
Is this possible at all?
I have tried to look at chrome.alarms but does no look as a good option. chrome.cookies need an url parameter that have access - also not good etc.
In advance thank you for for any hint or help
/Benny
