Screengrab on HTTPS sites?

I might be misunderstanding, but I thought SafeOnline was supposed to prevent screenshots on secure HTTPS sites when set at maximum? It's
just that I'm being permitted to take screenshots via "Screengrab" FF Add-on.
But maybe I've got it wrong??

 

I suspect the addon would be allowed to function if it is running within the browser. If you hit the Print Screen key on your keyboard, do you receive a warning?

Thanks for the information!

 

Oh I see what you're saying now...i.e. that a user may take a ss themself, if
from within their own browser. I see now. I mistakenly thought that no ss at
all could be taken, by anyone. Haven't tried Print Screen key yet. Thank you
for the clarification Joe, cheers

 

Yes, the printscreen gets blocked. I can confirm that.

 

On max settings, so does "Snagit"

 

Yeah, seems to block all, but not "Screengrab". Unless an intruder can get into
browser, which is impossible with SafeOnline afaik.

 

Your point is?

 

Didn't think that needed explaining.