Biosecurity is a cornerstone of effective dairy farm management, essential for safeguarding herd health, enhancing productivity, and ensuring food safety. The implementation of robust cleaning and disinfection protocols, correct pre- and post milking strategies play a critical role in preventing the introduction and spread of infectious diseases.By prioritizing biosecurity, farmers can aim for less mastitis, healthier calve rearing, decreasing lameness,…. Higher welfare and reduced veterinary costs ultimately contribute to the sustainability of the dairy industry.