On: Show HN: Browser extension that spoofs your location data to match your VPN

[runlevel1]

I'm not familiar with what happens when `debugger` is eval'd while attached using the debugger API. If it ignores it, you're fine.

This method and a few others are described in this paper: https://www.usenix.org/system/files/sec21-musch.pdf

The debugger timing method is described on page 10.

[z0ccc → runlevel1]

I don't think that method would work for detecting extension debugging.