FingerprintJS Raises $ 32 Million to Help Developers Fight Online Fraud


The most trafficked sites on the web use FingerprintJS’s open source platform to identify fraudulent activity at the source and create personalized solutions to mitigate risk

CHICAGO, November 3, 2021 / PRNewswire / – FingerprintJS, the Open Source Browser Fingerprint Service with the Most Accurate ID Rate on the Web, Has Increased $ 32 million in a Series B financing led by Craft Ventures with participation from existing investors Nexus Venture Partners and Uncorrelated Ventures. FingerprintJS helps developers create the best fraud detection with flexible APIs that can identify scammers even when they try to hide their identity online. The FingerprintJS platform stops fraud without increasing customer friction, accurately identifying 99.5% of returned web browsers in less than 500 milliseconds of processing time. The new funding brings the company’s total funding to date to $ 44 million.

Fingerprint JS Logo

“Online fraudsters are getting more sophisticated at evading detection, while the risk to businesses of takeovers and account breaches has never been higher. Adding additional authentication measures can reduce risk, but at the same time negatively impact the customer experience, slowing conversions and reducing revenue, “mentioned Dan Pinto, co-founder and CEO of FingerprintJS. “FingerprintJS addresses a critical gap in fraud protection by enabling accurate identification of every browser navigating to a website or application, without the cost of increased friction to customers.”

Over the past year, FingerprintJS has seen an increase of over 300% in annual recurring revenue. The company’s rapid growth is attributed to the success of its popular open source browser fingerprint library, which has been downloaded over 14 million times and is used by 12% of the top 500 websites in terms of total traffic. , including eBay, Coinbase, Agoda, and Yahoo. !. Customers can upgrade to FingerprintJS Pro, a cloud-hosted SaaS version of the service that improves identification accuracy using additional client and server-side techniques, combined with the most advanced machine learning and AI tools. advanced available for browser identification.

“The ubiquity of mobile, combined with the growth of cryptocurrencies, online games and payment solutions, means that businesses are more vulnerable than ever to fraud. At the same time, bad actors have become more and more sophisticated, finding new ways to evade detection and bypass protective measures, ”said Arra Malekzadeh, Director, Craft Ventures. “This has created the perfect storm for scammers and their targets. FingerprintsJS has created a way for developers around the world to create the protection businesses need most, without disturbing customers.”

Unlike traditional browser fingerprints, the FingerprintJS platform is not tied to a particular browser or device configuration and can handle browser upgrades and device configuration changes. FingerprintJS technology is used by software engineering teams to solve a wide variety of fraud use cases, including:

  • Protect login pages from automated attacks and phishing attempts

  • Provide data to payment processors to detect more fraud

  • Detection and prevention of account sharing for SaaS and subscription services

  • Securing cryptocurrency exchanges, a popular target for credit card fraud and brute force attacks

  • Build paywalls that cannot be bypassed by going incognito, changing IP addresses or clearing your cookies

  • Prevent malicious users from trolling online communities

  • Restrict cheaters’ access to online gaming and gambling services

The funding will help FingerprintJS accelerate the development of additional developer tools, including a JavaScript bot detection API, whose open source client is already available on GitHub. The company also plans to continue developing its Account Sharing Prevention product, an end-to-end solution for businesses looking to increase revenue by reducing the sharing of paid accounts per user.

About FingerprintJS

FingerprintJS helps prevent fraud, spam and account takeovers with its highly accurate browser fingerprint service. Their JavaScript technology combines hundreds of signals in any browser to generate a unique identifier that can be used to detect unusual behavior. Unlike existing fraud software that is app-based and managed by sales teams, FingerprintJS is designed for developers to create personalized and flexible solutions for their fraud problems. Learn more about



View original content to download multimedia:

SOURCE FingerprintJS


Previous The Muni service is reduced on certain lines with high traffic because nearly 50 operators are still not vaccinated
Next Government suspends training program at sea after student says she and others were raped

No Comment

Leave a reply

Your email address will not be published.