Canvas defender for firefox 45.0 how to#

If you are an EU citizen then even GDPR offers very little real protection from this kind of intrusive data-gathering. Unless you are very proactive about privacy, most of your online activity is available to be collected, analysed, sold, and then re-sold. Amazon, Google, Facebook – and countless others – track and analyse most of our web movements for marketing purposes. The issue of online pseudonyms for OSINT also intersects with the wider issue of online privacy. Trying hard to be anonymous is no guarantee you won’t stand out from the crowd. The purpose of this article is to look at some of the ways OSINT practitioners can still be uniquely identifiable despite the use of sock puppets, and why a digital fingerprint should be part of any pseudonym. Instead it is better to think about being pseudonymous when conducting OSINT enquiries. There are many other cases where it is better to be anonymous when conducting OSINT investigations although to be clear it is never possible to be truly anonymous. A recruiter may not want a company to know that they are trying to lure away one of their staff members, or a penetration tester might want to research a spearphishing target without being noticed. There are many types of OSINT, and many different reasons why we do not necessarily want our subjects to know we are trying to find out about them. Using the TOR web browser, Chameleon browser, Ghostery, are some of the other ways which may help you protect your privacy online.Remaining anonymous is often an important concern for OSINT practitioners. Last words, avoiding this new threat from tracking users is not impossible, all you need to do is spare few minutes and follow the above mentioned steps.

Canvas defender for firefox 45.0 how to#

See how to block Canvas Fingerprinting in Chrome. This add-on protects you while browsing both in normal and private mode. Instead of completely blocking canvas fingerprinting, Canvas Defender add-on creates a unique and persistent noise that hides your real canvas fingerprint. Google domains and the author’s own domain are whitelisted from the beginning with options to change them any time.Ĭanvas Defender is another Firefox addon that can help you.

Block canvas only on blacklisted sites or to allow everything.īoth whitelist and blacklist are maintained in the preferences as well.

Blocking all canvas elements on all pages.

You can invariably change the options if you prefer a different setting. The ingenious add-on blocks the canvas element on pages that you visit.īy default, the add-on is configured to ask for permission for visible canvas elements since sites may use the canvas element for purposes other than user tracking.īut you can add to the blacklist or the white-list as per your requirement. The other way is to get the new Firefox add-on CanvasBlocker.

One of the easiest options available to users to disable JavaScript. It operates through JavaScript it is therefore considered as safe and best practice to block it. Canvas Fingerprinting blockerĬanvas fingerprinting is fact, one of a number of browser fingerprinting techniques of tracking online users. If you are a Firefox user, spare few minutes and read this post, chances of you falling prey to this web’s trickiest privacy threat could be reduced if not removed to a large extent. Here, invisible images are delivered to the browser with malicious intentions and then sent back to the server with a “fingerprint” of the computer and location. The mechanism takes advantage of the Canvas API in modern browsers, which interacts with a computer’s graphics chip and allows users to play games and interact with web pages. But of late, there has been a new invasive method for tracking users across the Internet – Canvas fingerprinting.

Archaic methods of tracking users via cache and cookies mechanisms are always there.