If this story about vulnerable cursors does not tip us over the line, what will? Whoddathunk that a screen cursor could be the gateway for bad things on your PC?
What to do?
Capability-based systems go back to the 1960s. Someday we'll have them on the Internets, a series of tubes.
How many billions spent on broken security mechanisms? And we still have screen cursors with the power over the entire machine.