To be totally secure, you need a piece of hardware that costs about $200.

为保证绝对安全，你需要一个花费约为两百美元的硬件。

They also deserve a home of their own, a secure retirement and freedom from worrying about unpaid bills.

他们也应该有自己的房子，有保障的退休生活，不用担心有未付的账单。

From the lack of secure, affordable housing to growing job insecurity and rising personal debt, the individual is trapped.

从缺乏安全的、负担得起的住房，到日益增加的工作不安全感和不断增加的个人债务，个人陷入了困境。