Social Network cookies can be stored on your browser while navigating on the site, for example when you use the share button on a social media article.
The the social networks that generate these cookies have their own cookie policies:
Linkedin Cookie, as set out in its Cookie Policy.
->https://www.linkedin.com/legal/cookie-policy?trk=hp-cookies
Facebook Cookie, in accordance with the provisions of its Cookie Policy.
->https://www.facebook.com/policies/cookies/
YouTube Cookie, as set out in its Cookie Policy.
->https://policies.google.com/technologies/cookies?hl=en
Instagram cookie, as provided in its Cookie Policy.
->https://help.instagram.com/1896641480634370?ref=ig
Twitter cookie, in accordance with the provisions of its Rules and Policies
->https://help.twitter.com/en/rules-and-policies/twitter-cookies
Thus, the privacy implications will depend on each social network and depend on the privacy configuration that you have on that network.
In no case we obtain personally identifiable information from cookies.