Legal Challenges and Countermeasures for Data Privacy Protection

In the digital age, data privacy protection is facing legal challenges and countermeasures. Traditional privacy protection laws have limitations and cannot fully adapt to the era of big data. The illegal collection and utilization of personal information, the failure to meet ethical standards for privacy protection under new technologies, and the lagging legislative practice of personal information protection are all issues that need to be addressed. This article adopts a series of measures and advocates public awareness to enhance citizens' awareness and participation in personal information protection. From an international perspective, the experience of the EU's "data protection" system is worth learning from, while personal information protection involves basic human rights and should be ensured by legislation. In the future, it is necessary to design a path that balances information freedom and privacy protection, explore technology and incentive paths, industry self-discipline and rights building paths, in order to ensure effective protection of data privacy.