2: "German Shepherds are known for their loyalty and protective instincts."
3: "Rottweilers make excellent guard dogs with a strong protective nature."
4: "Doberman Pinschers are fearless protectors of their families."
5: "Bullmastiffs are gentle giants who will fiercely defend their loved ones."
6: "Boxers are energetic and protective dogs with a playful side."
7: "Great Danes are loving companions who also excel at protection."
8: "Siberian Huskies are fiercely independent and loyal to their pack."
9: "Belgian Malinois are intelligent, agile protectors used in military and police work."