Which technology provides privacy for internet users by masking DNS queries?

The correct choice is DNS Over HTTPS (DoH). This technology enhances user privacy by encrypting DNS queries, which are requests made to convert human-readable domain names into IP addresses. Traditionally, DNS queries are sent in plaintext, meaning they can be intercepted and monitored by various entities, such as ISPs or malicious actors. By using DNS Over HTTPS, these queries are wrapped in an HTTPS layer, ensuring that the data is encrypted during transmission. This means that even if someone intercepts the data, they cannot easily read or understand it, thus providing an additional layer of privacy for internet users.

In contrast, geotagging refers to adding location information to digital content, which does not provide any privacy for internet queries. Virtual Mobile Infrastructure pertains to accessing mobile applications and data in a cloud environment, but it also does not specifically address the issue of masking DNS queries. Jailbreaking is the process of removing software restrictions on mobile devices, which can expose the user to security risks rather than protect their online privacy.