Well I’d say it’s easier to store a bike than it is to store a car. Where exactly, I don’t know but buy a good lock. A good lock will easily set you back 100-200 dollars but they’re worth it.
On where to store the bike at the destination, There a lot depends on (local) governments. In the Netherlands there are bike parkings everywhere, and you start seeing it more and more in Canada (Vancouver at least) but I guess tou can just out it against a light post?