If an alarm gives you that feeling of security, then it's worth carrying.

如果一个报警器能给你那种安全感，那就值得携带。

《柯林斯英汉双解大词典》

He lost his feeling of security when he left home.

离开家的时候，他失去了安全感。

youdao

Living in such an area, he has no feeling of security.

住在这样的地区他没有安全感。

youdao

Instead, what makes people happy is the feeling of security or power money brings.

FORBES: Magazine Article

Rather than it being in an credit issuers interest to promote a general feeling of security, its in an issuers interest to emphasize why they are particularly secure.

FORBES: Inverse Moral Hazard: A Slaughter Rule For Finance

Although their traits and abilities vary depending on the individual, changes to their daily routine can be very disruptive, shattering their feeling of security and triggering unexpected behavior, experts say.

CNN: Looking for hope in the ashes