Privacy enhancements are tools and techniques designed to protect personal information and maintain confidentiality in digital interactions. These enhancements can include features like encryption, which secures data by converting it into a code, and anonymization, which removes identifiable information from datasets. They help users control who can access their information and how it is used. Additionally, privacy enhancements often involve the use of virtual private networks (VPNs) and privacy-focused web browsers. VPNs create a secure connection over the internet, masking the user's IP address, while privacy-focused browsers limit tracking and data collection. Together, these tools contribute to a safer online experience.