A JavaScript library for anonymous browser fingerprinting
Fingerprintjs2 is a JavaScript library for anonymous browser fingerprinting.
Fingerprintjs2 is the successor of Fingerprintjs.
Questions tagged [fingerprintjs2]
33 questions
17
votes
3 answers
How guarantee the fingerprint value was not faked in the request from client side
A JS fingerprint is calculated in client side using a library like fingerprint2.
My question is, If i send this value through ajax, the user can fake this value with a minor effort, and just make a fake post request that will be interpreted by…
anvd
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5
votes
3 answers
How to get fingerprint2 result like function
I want to make a function that get the reslt of fingerprint2.js
Fingerprint2 is a Modern & flexible browser fingerprinting library http://valve.github.io/fingerprintjs2/
Usage:
new Fingerprint2().get(function(result, components){
…
محمد علی پور فتحکوهی
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4
votes
3 answers
How to get browser fingerprint from clientJS in react application?
I am trying to get the browser fingerprint from react application using clientJS. When I import clientJS module and try to access get fingerprint function, it's throwing error saying Get Finger Print is not a function. But If i create a clientJS…
Dinesh
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4
votes
1 answer
Is @types/fingerprintjs2 broken ? (used with angular 5)
I tried:
ng new test (Angular cli at version 1.7.4)
npm i -S fingerprintjs2 (same result with npm i -S fingerprintjs2@1.5)
npm install -D @types/fingerprintjs2
added ../node_modules/fingerprintjs2/fingerprint2.js in the script section of…
Alexandre SIRKO
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4
votes
1 answer
ReferenceError navigator is not defined for FingerprintJS
I am trying to acquire browser fingerprint with the help of fingerprintjs2, an npm module in Javascript. But it gives me following error:-
ReferenceError: navigator is not defined
Logs:
Code:
const Fingerprint = require('fingerprintjs2');
const…
Abhinav Kinagi
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3
votes
2 answers
'Cannot find module fingerprintjs2' error when importing the library in Angular project
I am trying to use fingerprint2.js in Angular project.
First, I installed the library via:
npm install fingerprintjs2
Added:
./node_modules/fingerprintjs2/fingerprint2.js in angular.json file in scripts section.
Imported the library in…
Sarah Mandana
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3
votes
1 answer
Angularjs - client browser fingerprint
Are there any js plugins for angular based frontend that has a standard way of collecting data for analytics on users based on the browser fingerprinting libraries like fingerprint2.js or clientjs?
55597
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2
votes
0 answers
How get the const and put in mysql database
I'm using FingerprintJS to get the ID of a user, and right now, I'm only able to output the ID in the console. How can I add the result to a table?
Here's my code:
// Initialize the agent at application startup.
const fpPromise =…
Jones Moura
- 27
- 4
2
votes
0 answers
Is there an exhaustive list of options that fingerprintjs takes?
Where can I find an exhaustive list of options that I can give to the Fingerprint2.get(options, callback); function of Fingerprintjs?
I see the defaultOptions object in the source code but that only lists the default values for select parameters.
Water Cooler v2
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2
votes
0 answers
fingerprintjs2 Uncaught ReferenceError: murmur is not defined at
the code doesn't work like this for me to work this way
how do I run code like below