A gentle giant, Great Danes are affectionate and protective of their families.
A massive dog breed, Mastiffs are loyal and protective, making them great guard dogs.
Despite their friendly nature, Newfoundlands are powerful and excel at water rescues.
Originally bred for search and rescue in the Alps, Saint Bernards are protective and loyal.
A gentle giant, Leonbergers are intelligent and excel as watchful guardians.
These dogs are fiercely loyal and protective of their families and livestock.
A massive dog breed, Caucasian Shepherds are known for their strong protective instincts.
These dogs are fearless and protective of their families, making them excellent guard dogs.
Irish Wolfhounds are fiercely loyal and protective of their families.