Despite these efforts, dark web operators rebuild quickly, often with better security and decentralized tools. Market takedowns create temporary disruptions, but they rarely dismantle entire networks. Sophisticated players shift operations, adopt new aliases, and resume business within weeks. H25.io is a premium directory in the Tor network, offering access to a diverse and meticulously curated list of onion sites. Our mission is to simplify navigation in the complex and evolving world of the darknet.
Configure `blocksci_configjson` With A Bitcoin Core Node
These are all old and now trivial approaches that the CAPTCHA community has abandoned years ago. The most popular modern approach is based around adversarial examples that fool AI systems. Users not only need to solve a CAPTCHA when entering the website, but also sometimes they need to solve another one when logging in. Table 2 presents an overview of whether selected dark web markets implement specific web security mechanisms. Markets like Perico represent the next wave — safer for vendors, harder for law enforcement to trace, and accessible only to privacy-savvy users.
How Much Is Stolen Data Sold For On Darknet Markets?

The results further support the recent efforts of law enforcement agencies to focus on individual sellers43,44,45, as well as, more recently, also buyers46,47. Since the beginning of DWMs’ activity, there has been a shift in the law enforcement approach from focusing on market admins towards sellers and buyers9,13. For instance, a recent London Metropolitan Police (MET) investigation examined the transactions of a seller profile on a DWM10. The investigation uncovered a local criminal organization linked to a large international drug supply operation. Therefore, key actors in the ecosystem of DWMs may play important roles in broader criminal networks. The finding that multisellers and, in specific cases, multibuyers play a central role in connecting the ecosystem, thus contributing to its resilience, may illuminate how to better target future law enforcement operations.
It’s known for its strong security features (like a trusted escrow system, PGP two-factor authentication) and anonymity. Just as there are new entrants, the dark web has its veteran markets too, and Brian’s Club is one such market. Brian’s Club is one of the best place to buy stolen credit card info, including CVVs, dumps, and even full account packages without revealing your identity. In doing so, Pavlov is alleged to have facilitated Hydra’s activities and allowed Hydra to reap commissions worth millions of dollars generated from the illicit sales conducted through the site. Numerous vendors also sold hacking tools and hacking services through Hydra.
Top-10 Dark-Web Marketplaces In 2025: Overviews, Use-Cases, And Risks
Of course, not all activity on the dark web is criminal, but such marketplaces are where a lot of illegal trade and money laundering happens. By relying on encryption, pseudo-anonymous currencies, and network-level anonymity, they create a false sense of safety, drawing in both buyers and sellers. Not surprisingly, Bitcoin (BTC) remains the dominant currency in the markets we observed, despite its poor anonymity properties and easy traceability.
Blockchain forensics and artificial intelligence have advanced crypto crime detection by trawling humongous databases in order to flag suspicious transactions. AI simplifies pattern recognition, and blockchain forensics leverages openness in trying to follow illegal transactions and construct lawful evidence. Cryptocurrencies decentralized and borderless nature complicates regulatory oversight, enabling illicit financial activities. The absence of uniform global guidelines creates regulatory arbitrage, allowing entities to relocate to lenient jurisdictions.
- Many people (mostly criminals) use these sites to perform illegal transactions such as selling banned goods and services.
- By analysing the temporal evolution of stable pairs, we unveil that DWMs acted as meeting points for 37,192 users (out of around 16 million), whose trading volume is estimated to be $417 million.
- MFA is often optional when browsing listings but mandatory for purchasing items.
- This way, you can catch any leaks and stop them before they cause bigger problems.
- Escrow seems to solve the trust issue between buyers and vendors relatively well, but introduces extra security risks due to the needed trust on the market operators, which frequently exit scam.
First, we propose an algorithm that categorizes users either as buyers or sellers, and show that a large fraction of the trading volume is concentrated in a small group of elite market participants. We find that the dominance of markets is reflected in trading properties of buyers and sellers. Then, we investigate both market star-graphs and user-to-user networks, and highlight the importance of a new class of users, namely ‘multihomers’, who operate on multiple marketplaces concurrently. Specifically, we show how the networks of multihomers and seller-to-seller interactions can shed light on the resilience of the dark market ecosystem against external shocks. Our findings suggest that understanding the behavior of key players in dark web marketplaces is critical to effectively disrupting illegal activities. Dark web marketplaces (DWMs) are online platforms that facilitate illicit trade among millions of users generating billions of dollars in annual revenue.
How Do Dark Web Markets Work?

We have also observed the increasing use of artificial intelligence (AI) in the fraud and scams space, such as in highly personalized sextortion attacks. This use of AI is consistent with a broader trend across a range of illicit cybercrimes, as services have emerged that leverage AI to bypass know-your-customer (KYC) requirements. Fraud and scam operators are also leveraging guarantee services such as Huione (discussed below), while crypto ATM scams are a growing concern, especially as they relate to elder fraud.
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While Mega’s inflows declined by more than 50% year-over-year (YoY), Kraken DNM’s rose nearly 68% YoY. Kraken DNM, which billed itself as Hydra’s Market’s successor, received $737 million on-chain in 2024. Blacksprut, which rose to prominence with Mega in the wake of Hydra’s 2022 sanctions designation, law enforcement seizure, and subsequent collapse, came in third with 13.6% less revenue YoY. Historically, DNMs have been known for the illicit drug trade, but in recent years have differentiated themselves with unique service offerings.
Primary Risks And Dangers Of Using Dark-Web Marketplaces
As long as people want to buy and sell illegal stuff online, be it stolen data, narcotics, drugs, or malware, these markets will keep resurfacing, no matter how many times authorities take them down. After that, many other marketplaces kept trying to take its place and become the top dark web market. However, legal bodies and law enforcement operations made this impossible and shut down these illegal communities. Genesis Market and BidenCash, two top dark web marketplaces, were also shut down in 2023 and 2025, respectively. This can be stopped if law enforcement agencies can break any link, particularly dark web marketplaces, in the chain. Hence, it should be the top priority to track these platforms and shut them down as quickly as possible.
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In Grand Theft Auto Online, players who purchase warehouses and garages for illicit cargo and stolen cars can buy/steal and sell them through trade on the “SecuroServ” syndicate website. Abacus Market, the largest Western darknet marketplace supporting Bitcoin payments, has shut down its public infrastructure in a move suspected to be an exit scam. As law enforcement agencies’ tactics improve, some markets respond by introducing more security features, like mandatory encryption or invite-only access. But no matter how polished or professional these sites seem, the risk of getting scammed — or tracked — is always high. Some now offer customer support, escrow systems to prevent fraud, and even user-friendly interfaces that make illegal trade feel strangely routine.

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Finally, Yoon et al. 38, as well as Güldenring and Roth 21 investigated the important problem of phishing domains/websites on the dark web. They showed various strategies designed by onion service operators to protect their users from phishing attacks. They also proposed “recognisers” capable of detecting phishing to fill the existing research gap.
Despite consistent results, this study has limitations that may be addressed in future work. First, while the dataset is preprocessed with state-of-the-art methods, there is no ground truth for validation, and this uncertainty propagates to our findings. For instance, we cannot verify if an entity classified as seller is in fact a seller.

The marketplace has a simple interface, lets users filter logs easily, and accepts Bitcoin, Monero, and Litecoin for payments. Understandably, as in the case with most illicit trade markets, you don’t even need to verify your email Awazon. These marketplaces are full of risks (security, legal, ethical issues – all of them). But if you still decide to access these websites, for education or research purposes, make sure you stay cautious. In the first arc of the anime series Lupin the 3rd Part V, Lupin III steals digital currency from the “Marco Polo” darknet market. The months and years after Silk Road’s closure were marked by a greatly increased number of shorter-lived markets as well as semi-regular law enforcement takedowns, hacks, scams and voluntary closures.