Originally Posted by
ladi
It's funny bike nerdery to think what screws you would have to unlock to steal the bike. But in practice I don't think it makes a difference. If someone has enough time to remove your fork without destroying the bike, then there would be more than enough time to destroy the lock.
Why use a lock at all, then? Just hold the two ends of your security chain together with a bolt and nut, henceforth called the 'ladi method'.