[jonny_eh]

This is correct, but you need to close ALL incognito tabs for storage to get wiped, not just the tab you loaded the site in.

[YPPH]

I mean, I considered this implied within the suggestion of using incognito mode.

In any event, it's an unrealistic attack vector. No bad actor is going to target 0.1% of edge cases when you could get enough damaging information from people who do not go through this process and remain connected to the internet.

[jonny_eh]

Just making it clear for anyone that doesn't know. It's caught me off guard before.

[lxgr]

That depends on the browser, I believe.