As with anything else, defense in depth is a balance between security and utility.

和任何事情一样，深度防御也是安全性和适用性之间的平衡。

youdao

The idea behind defense in depth is simple: Never rely on just one security method.

深度防御 背后的理念很简单：永远不要仅依赖于一种安全方法。

youdao

Good security provides defense in depth; using more than one approach is not necessarily a bad thing.

良好的安全性可提供深度防御；使用多种方法并不一定是坏事。

youdao

Dr. Herbert Thompson, chief security strategist at People Security, carried out an in-depth study of the attitudes of security architects and security executives in large enterprises.

FORBES: Securing The Cloud: Why You Need Cast-Iron Guarantees

Explain in those communications the depth of investment in Mac security.

FORBES: Mac users' Invite to the Botnet party

But it demonstrates the strength of Russia's multi-ethnic empire and the depth of its integration in European affairs and security.

ECONOMIST: Russia's war against Napoleon