German Shepherd - known for their intelligence, loyalty, and protective nature
Rottweiler - strong and powerful breed with a natural instinct to protect their family
Doberman Pinscher - highly intelligent and loyal breed that makes an excellent guard dog
Bullmastiff - large and powerful breed that is known for their protective nature
Boxer - energetic and loyal breed that is great for families
Great Dane - gentle giants that are also protective of their family
Siberian Husky - intelligent and loyal breed that can also be trained as a guard dog