What your internet provider, websites and advertisers see
Key Points:
- Internet providers, websites, and advertising companies collect data on users' online activity, even if users do not post or share personal information on social media.
- ISPs can see which websites users visit, connection times, data usage, and approximate location unless a VPN is used, although encrypted sites limit content visibility.
- Private browsing modes prevent local history saving but do not stop ISPs, websites, or network owners from monitoring online activity.
- Users can reduce tracking by adjusting browser privacy settings, limiting permissions, using privacy-focused browsers or search engines, and employing VPNs to encrypt traffic and mask IP addresses.
- A VPN enhances online privacy by hiding browsing activity from ISPs and securing data on public Wi-Fi, but it does not prevent all forms of tracking, especially when logged into accounts.