In Norway, student loans are granted by the state; roughly speaking, the terms are as follows -
-They're personal; noone acts as collateral. Neither do you need to provide any - however, if you default, they _may_ go for your assets, within reason.
-No interest while you're under education (within reason; if you're delayed significantly, interest may start to accrue.)
-You get approx. $14,000/year, intended to cover living expenses, study materials, beer &c.
-Once you graduate, interest starts to accrue (at the time being: 2.08% per annum; after a few months, you have to make monthly payments.
-If you're unemployed, you can apply for postponement of payments; interest keeps running.
-If you're ill for any significant duration of time, you can apply to have interest stopped, as well.
-If you default on your loan, the lender may go after assets - bank accounts, vehicles, homes &c - but only after a long and involved due process, and they need to try to work with you to find a solution which isn't as drastic..
Edit: Also, the terms, including the caveat that interest rates may rise &c are being spelled out - more or less literally, they go through great pains to ensure you know what you're getting yourself into - and you get an estimate based on the expected length of your studies as to how much your monthly payment will be+when you will have repaid the loan in full.