Letters to the Editor: Rich people getting $100,000 guard dogs? A sign of the times. Mike Israeli sells protection dogs for up to $65,000 at Delta K9 Academy in North Hollywood.

When a dog uses aggressive, anxious or avoidant behaviors to "guard" an item it values, this can be dangerous to your baby, warns this K-9 training expert.

For example, alternative signage recommended in the comments includes “Dog on Premise,” “Guard Dog on Duty,” or “Security Camera in use.” These signs and a “Beware of Dog” sign ...

Having a guard dog can offer added protection for your family and property. Here are some useful tips for finding and training a puppy to be a guard dog.

If you're looking for a faithful canine who will protect your family, consider one of these fearless guard dog breeds. Skip to main content Skip to header navigation Icon Link Plus Icon ...

While the concept of a guard dog is not exactly new, these animals are closer to investments in security — many of the top-line pooches sell for upwards of $150,000.