What do websites know about me

Scanning Your Browser for Leaks Basic Info. Just by entering your state or province, we know: is your email address. Our test shows you are logged into the following accounts:. Browser Features:. Browser Capabilities: A green check indicates these capabilities are enabled on your browser:.

Browser Request Params: This data is sent to a server whenever the browser requests a web page. Read more here. Referrer is the URL of the page that led you here, usually via a link. This can be used to see the last site you visited. You can hide this information with a proxy or VPN.

Other Plugins:. Begin Fingerprint Analysis. Since your browser leaks information to sites that can be used to track or identify you, using a privacy-focused extension or add-on should stop that from happening.

June 15, Mehmood Hanif. All these pieces of information are tied together to create a very detailed profile about you, and it only gets more detailed… What Other Data Do You Give Away Voluntarily?

Every day you give away so much of your data willingly. Examples include; the searches you make on Google, the places you check into on Facebook and the posts you share on Twitter unless your profile is private and not public.

Without further ado, here it goes: 1. Delete Third-Party Cookies You should block or delete all third-party cookies to put an end to some of this tracking. Explanation: See this post by eatsfoobars Prevention: To prevent your browser from leaking information about your social networks, logout, use Private Browsing , or NoScript.

Although those Vulnerabilities are well known for several years , none of the vulnerable companies wants to fix them. Google Plus fixed the bug. Facebook Clickjacking seems to work again. Prevention: To prevent getting clickjacked, do not visit dubious sites, use Private Browsing , or NoScript.

Those Vulnerabilities are well known for years. Twitter's social widgets are not vulnerable to this, because you need to confirm your actions in a seperate window. Misuses your browser's Auto-fill feature to steal your identity. Autofill Phishing demo. Prevention: To prevent this attack you should disable the autofill feature, or at least never use it on dubious websites!

Any webpage can scan your local network for devices.