Are you looking for a guard dog but have no experience with guard dogs (or even dogs in general)? There's nothing wrong with being inexperienced and it doesn't mean you should give up on your vision of owning a guard dog.
While looking imposing to strangers, the Doberman is easier to handle when compared to breeds like the Rottweiler.
1
Beauceron
Once frightening situations arise, a confident and well-bred Boxer is always there to stand his ground.
Breed 3
This dog resembles the Bernese Mountain Dog but instead of being quite gentle, they can be fierce barkers and very good at alerting.