How to Bypass DataDome (And Why It’s Not That Simple)

You’re here because you searched for “how to bypass DataDome.” Maybe you’re a security researcher testing your skills. Perhaps you’re a hacker—black hat, white hat, or somewhere in between—looking for weaknesses. Or maybe you’re just curious. In many cases, you want to scrape a target site that DataDome protects. Or maybe you’re just curious.

Here’s the truth: Bypassing DataDome at scale is just not possible.

DataDome protects some of the world’s major brands from bot attacks and cyberfraud. Every single day, attackers try to outsmart our defenses—obfuscating their footprints, mimicking human behavior, and customizing bots for specific targets. But cybersecurity is a constant chess match, and we don’t just play defense—we anticipate and outpace attackers.

We respect skill. The best security experts think like attackers, identifying weaknesses before the fraudsters do. That’s why we take every attempt to bypass our defenses seriously, whether it comes from malicious actors or ethical hackers. In fact, we encourage responsible security testing through our bot bounty program on YesWeHack.

So, can you really bypass DataDome? Let us provide some context on our approach to threat prevention and mitigation and how we ensure our customers remain protected.

On “how to bypass DataDome” sources

A quick search for “how to bypass DataDome” will turn up plenty of articles, forum discussions, and even video tutorials—just as you’ll find for every other bot protection vendor. While we take all potential vulnerabilities seriously, the methods described are usually ineffective, irrelevant, or already addressed.

Cybersecurity is a fast-moving field, and techniques that worked yesterday might be useless today. That’s why responsible disclosure through programs like our bot bounty on YesWeHack is the best way to test and contribute to security improvements—rather than relying on recycled exploits from questionable sources.

The challenge of bypassing DataDome

Cyberfraud protection is a never-ending battle. Attackers invent, defenses adapt, and the cycle repeats. At DataDome, we see this every day—hackers and fraudsters constantly probing for weaknesses, trying to slip past our defenses undetected. Some are motivated by financial gain, others by the thrill of the challenge, and some simply want to prove that no system is impenetrable.

While it’s theoretically possible for an isolated request to slip past detection, bypassing DataDome at scale is virtually impossible. Our protection layers are designed to detect and respond to behavioral anomalies, device spoofing, automated attacks, and advanced evasion tactics. Attackers leverage proxy networks, headless browsers, AI-driven bots, and sophisticated fraud techniques to mimic real users—but DataDome’s multi-layered machine learning models adapt in real time, ensuring sustained protection across high volumes of traffic.

Bypassing DataDome isn’t just about solving a CAPTCHA. Our system is not static. It continuously learns from evolving attack patterns and threat intelligence, making large-scale circumvention unfeasible. Any fleeting success an attacker might have in a controlled test environment is short-lived in real-world conditions, where our real-time monitoring and AI-driven analysis quickly neutralize threats before they escalate.

Attempts to reverse-engineer DataDome client-side detection

DataDome analyzes over a thousand client-side and server-side signals for 100% of requests to customers to detect bots and fraud. Client-side signals, ranging from browser fingerprints, end-user device, browser, and OS information, and user behavior, enhance detection and perform challenges using a proprietary Javascript (JS) tag. 

Malicious actors continuously attempt to reverse-engineer our JS tag to better understand our detection methodologies in order to innovate their own evasion techniques, like spoofing signals or forging payloads. They use open-source tools and techniques to deobfuscate DataDome’s JS tag, like variable renaming, abstracting proxy functions, and simplifying expressions, but it can be complex and time-consuming to make the code more readable due to the obfuscation techniques used.

DataDome uses advanced first-party JS tag obfuscation to frustrate bots and fraudsters that want to bypass our detection mechanisms. JS tag obfuscation transforms code into a format that is difficult and complex for humans to understand, while still executable by browsers, via techniques such as minification and multi-pass compression, dynamic execution, encoding to hide strings, modular loading, and time-bounded scripts.

How DataDome stays ahead of evolving threats

To maintain our edge against evolving bot threats, DataDome employs a multi-faceted strategy:

• Covert intelligence gathering: Our team infiltrates online communities focused on bot development. This allows us to discover bypass methods and new techniques early. We also monitor GitHub issues for bot frameworks to stay informed about emerging challenges.
• Bot reverse engineering: We conduct an in-depth analysis of bot code to understand and counteract their methods effectively. We use first-party JS tag obfuscation to frustrate fraudsters.
• Subscription to Bot-as-a-Service platforms: By purchasing and studying commercial bot services, we gain insights into their capabilities and develop robust countermeasures.
• Continuous technological watch: Our team continuously explores new signals in JavaScript and browser technologies to enhance our detection capabilities.
• Long-term R&D initiatives: Investments in research and development have resulted in innovations like our proprietary CAPTCHA and advanced device checking mechanisms.
• Public “Bot Bounty” program: Leveraging the collective knowledge of the security community, we identify and address potential vulnerabilities through our bot bounty program, hosted on YesWeHack. This program allows for sophisticated white hat hackers to attempt to bypass DataDome. The program has seen zero successful hacking attempts.
• Measuring performance: We take a proactive and transparent approach by continuously measuring and reporting key statistics like false positive ratios, ensuring accuracy without hidden trade-offs. With a false positive rate of less than 0.01%, we provide industry-leading protection without disrupting legitimate users. Measuring key metrics like this allows us to track detection performance over time and feed insights directly into our machine learning models, enabling continuous improvement and even greater accuracy.

This comprehensive approach enables us to consistently improve our protection measures and stay ahead of emerging threats.

DataDome Advanced Threat Research

At DataDome, our dedicated Threat Research team is comprised of leading specialists actively monitoring both public and private channels for emerging threats and potential vulnerabilities. This comprehensive surveillance is a core part of our security strategy, allowing us to stay ahead of evolving attack methods. DataDome is made up of thousands of proprietary machine learning models that process over 5 trillion signals daily and stop over 350 billion attacks annually.

Long-term R&D initiatives

Two years ago, we transitioned to our proprietary CAPTCHA technology. This in-house solution incorporates multiple layers of security, both on the client-side and server-side, significantly enhancing our protection capabilities. We’ve also released and continuously enhanced our invisible challenge technology, Device Check, to block bots while providing a frictionless user experience. Finally, DataDome continues to invest in client-side obfuscation to prevent reverse-engineering to evade our defenses.

For an in-depth analysis addressing specific bypass methods, you can read a blog post from our Threat Research team here: The State of Bots 2024: Changes to the Bot Ecosystem.

Continued commitment to robust cyberfraud protection

We’re committed to providing state-of-the-art bot and cyberfraud protection for our customers, leveraging a proactive and thorough approach to cyberfraud protection. If you have further questions or wish to discuss our methodologies in greater detail, feel free to reach out. We’re always here to help.