Address Quote by Richard Stallman
“If there is a Like button in a page, Facebook knows who visited that page. And it can get IP address of the computer visiting the page even if the person is not a Facebook user.”
About This Quote
Source Article: Blog post on privacy and Facebook, 2009
Facebook can track page visitors via embedded social plugins, revealing their IP addresses even for non‑users.
In simple terms: Facebook can identify and locate anyone who loads its button, even if they aren’t members.
Key Takeaway
Be cautious of third‑party widgets that expose your data.
Themes
privacy
surveillance
data collection
online security
Mood
concerned
alert
defensive
Type
warning
informative
technical
When to use this quote
- website browsing
- online advertising
- personal data protection
- network monitoring
Key Concepts
tracking
IP address
social plugins
Questions to Reflect On
- How much do you trust sites that embed social media widgets?
- What steps can you take to hide your IP from such tracking?
A Different Perspective
The method relies on users loading external resources, which can be blocked or anonymized.
