He wasn't sure if they were there to make sure the girls kept working or as external security on the coffee shop.

Bond decided that he wouldn't have to worry himself with problems of external security.

But external security is often handled by private companies.

It was responsible for the internal and external security of the royal palaces.

It is primarily concerned with the external security of the relevant kingdom.

Let us take, for example, the issue of external and internal security.

What do we mean by internal or external security?

We also support all the efforts to strengthen internal and external security.

So it is right to specify our imperatives for external security.

Some of us in external security don't see it the same way.