Security documents are the papers that prove something is being held as backup – just in case you don’t deliver on a contract or repay a loan.
If you’re asking for a guarantee or loan, the insurer or bank might want some kind of security – like your house, cash, or company assets. The security documents are what record that agreement.
They’re basically the paperwork that says:
“If this goes wrong, we can take this thing to cover the loss.”
