3 ms·

From what I gathered in the article, logging out doesn't solve the problem. The cookie works if you've logged in anytime in the last month

• code_duck 15y ago
  Also, Facebook uses a Flash LSO. You have to clear that to really be logged out.
  • jbk 15y ago
    I don't have Flash :D
• jbk 15y ago
  Which is why I said that I used adblockplus rules for this.