[Fuxy]

That's an inappropriate analogy because it has nothing to do with security.

A more appropriate one would be a stranger changing your lock for you because vagrants have been going in and out of your house without you realising.

Now doesn't that sound more appropriate, good neighbourly and helpful? What do you have to be outraged about?

If you had a problem with strangers violating your property you should have fixed it yourself before it became common knowledge in the neighbourhood that your house is easy to walk in and out of without your consent.