On January 1, 2025, privacy legislation in Delaware, Nebraska, New Hampshire, and Iowa entered into effect, joining California, Texas, and Colorado among other US states that already have privacy laws in force. January will also see the entrance into effect of New Jersey's Act concerning commercial Internet websites, online services, consumers, and personally identifiable information (NJDPA) on the 15th of the month. OneTrust DataGuidance breaks down the key provisions of the five state privacy laws. General similaritiesAlthough there are distinct differences in the provisions of each law, similar principles related to data processing are given, including:data minimization: controllers must