to protect something so that it is safe and difficult to attack or damage
حفاظت کردن, ایمن کردن, امن کردن, امنیت بخشیدن, ایمنسازی کردن
to secure a property against intruders
Have you properly secured your computer from viral attack?
(figurative)a savings plan that will secure your child’s future
We must all do everything we can to secure our borders.
The windows were secured with locks and bars.