Correct option is B
Third-party cookies are designed to track a user's browsing activities across multiple websites, often for advertising and data analytics purposes. These cookies are set by a domain different from the one the user is visiting, exposing privacy concerns by monitoring user behavior and preferences without direct user consent.
For example:
- A user visits a news website, and an advertising network sets a third-party cookie to track them across various sites to display targeted ads.
Knowledge Booster:
- Why Not Other Options?
- a) Persistent:
- Incorrect. Persistent cookies are stored on a user’s device for a longer period but are not specifically used for tracking across websites.
- c) Zombie:
- Incorrect. Zombie cookies recreate themselves after deletion but are not commonly used for multi-site tracking.
- d) Session:
- Incorrect. Session cookies are temporary and expire when the user closes the browser, used for maintaining session data within a single website.
- How to Manage Third-party Cookies:
- Use browser settings to block or restrict third-party cookies.
- Opt for browsers focusing on privacy (e.g., Brave, DuckDuckGo).
- Interesting Fact:
- Major browsers like Google Chrome and Firefox are phasing out third-party cookies in favor of more privacy-respecting technologies.