31 Mar 2025

light mode

Hackers Claim to Sell User Databases from Binance and Gemini

Hackers Claim to Sell User Databases from Binance and Gemini

Dark web hackers are allegedly selling databases containing hundreds of thousands of records linked to users of the crypto exchanges Gemini and Binance.

On this page

According to Dark Web Informer, one of the leaked databases includes full names, email addresses, phone numbers, and location data, reportedly tied to Gemini users. While most of the information appears to concern U.S. citizens, there are also entries for residents of Singapore and the UK. The listing was posted by a user going by the alias AKM69.

The threat actor categorized the listing as part of a broader campaign of selling consumer data for crypto-related marketing, fraud, or recovery targeting,

researchers at Dark Web Informer reported.

Meanwhile, another dark web user, kiki88888, posted a separate database, allegedly containing login credentials for Binance users. The dataset includes 132,744 entries with usernames and passwords. Despite the large volume, Binance representatives have denied any internal breach, stating that the leaked information likely stems from phishing attacks targeting individual users.

However, this isn’t the first case of its kind. For example, about a year ago, a hacker going by the alias FireBear claimed to have obtained more than 12 million records containing detailed personal data of Binance customers. The exchange conducted an internal investigation and dismissed the claims as false. 

Nevertheless, such incidents continue to spark anxiety among users about the security of their assets.

Phishing: The Primary Threat

Phishing remains the most widespread form of fraud, with attackers often posing as official representatives of major exchanges. In a recent case, around 130 Australians received fake notifications disguised as legitimate messages. Fortunately, local authorities issued a timely warning, alerting users to the attempted data breach. 

However, these kinds of scams are not limited to one region. They occur across global markets, highlighting the widespread nature of the threat.

Related: WhiteBIT’s Cybersecurity Tips

Cybersecurity experts emphasize the importance of user responsibility when it comes to protecting personal information. Despite ongoing improvements in exchange security systems, the majority of data breaches still result from user inattention. 

To stay safe in the digital space, users should follow a few key practices: 

  • Avoid clicking on suspicious links
  • Regularly update antivirus software
  • Treat all electronic communications with caution

According to experts, quick responses from crypto exchanges are important but not enough. Continuous user education is also essential. Awareness campaigns and regular updates on cyber threats can go a long way in reducing risks. In the end, only collective action across the crypto industry can effectively prevent data leaks and protect digital assets.

Related: Crypto Heist 101: How Hackers Steal Millions in Crypto

The content on The Coinomist is for informational purposes only and should not be interpreted as financial advice. While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, or reliability of any content. Neither we accept liability for any errors or omissions in the information provided or for any financial losses incurred as a result of relying on this information. Actions based on this content are at your own risk. Always do your own research and consult a professional. See our Terms, Privacy Policy, and Disclaimers for more details.

Articles by this author
X2Y2 NFT Marketplace Shuts Down Following Major Trading Volume Drop

X2Y2 NFT Marketplace Shuts Down Following Major Trading Volume Drop

X2Y2, an NFT marketplace launched in February 2022, will cease operations on April 30, 2025, according to an announcement from its CEO.

Anahit Avetisyan
Hut 8 Partners with Trump Family on American Bitcoin Mining Initiative

Hut 8 Partners with Trump Family on American Bitcoin Mining Initiative

Hut 8 Corp. has revealed its latest project—American Bitcoin—a mining division aimed at scaling institutional BTC extraction and establishing a long-term crypto reserve.

Dmytro Psevdonimenko
Elliot Chun: 25% of S&P 500 Companies Will Hold Bitcoin by 2030

Elliot Chun: 25% of S&P 500 Companies Will Hold Bitcoin by 2030

Public companies are steadily adopting Bitcoin as part of their treasury strategies. According to Elliot Chun of Architect Partners, 25% of S&P 500 companies could hold Bitcoin by 2030.

Dmytro Psevdonimenko
Uniswap Slips in U.S. App Store Financial Rankings Amid Trading Slowdown

Uniswap Slips in U.S. App Store Financial Rankings Amid Trading Slowdown

The decentralized exchange Uniswap has dropped in the U.S. App Store’s financial app rankings, following a decline in trader activity.

Anton Kryshtal
Top Crypto Tweets of the Day:  KOLs on the Crypto Cycle, DeFi State, & More

Top Crypto Tweets of the Day:  KOLs on the Crypto Cycle, DeFi State, & More

As crypto prices decline, the community continues to analyze the current crypto market cycle. One of the most popular platforms to share views and discuss these trends is Twitter/X.

Anahit Avetisyan
Who’s Behind MGX? The Mysterious Investor Pouring Billions into Binance

Who’s Behind MGX? The Mysterious Investor Pouring Billions into Binance

In March 2025, the crypto industry was stunned. Binance, the largest cryptocurrency exchange in the world, secured a massive $2 billion investment from the mysterious MGX investment group based in Abu Dhabi.

Elina Moskovchuk
David Schwartz: Ripple’s Mastermind Driving the Blockchain Future

David Schwartz: Ripple’s Mastermind Driving the Blockchain Future

You may not know his name—but you’re already feeling his influence. Ripple’s CTO David Schwartz’s blockchain impact is in the code, not the noise.

Elina Moskovchuk
How to Scale a Crypto Exchange and Attract More Users Globally

How to Scale a Crypto Exchange and Attract More Users Globally

Imagine you’ve built your own crypto exchange, and now it’s time to scale. You’ll need high-speed infrastructure, deep liquidity, and compliance.

Vlad Vovk
The Top Cryptocurrency Scams to Watch Out for in 2025

The Top Cryptocurrency Scams to Watch Out for in 2025

AI, fake exchanges, celebrity deepfakes, and old tricks repackaged in new forms. Here’s a look at the cryptocurrency scams gaining traction in 2025 and how to avoid losing everything to fraudsters.

Vlad Vovk
What is a Hash Function and Why It’s Essential?

What is a Hash Function and Why It’s Essential?

Learn what a hash function is, how it works, and why it’s vital for data integrity, security, and performance in modern computing and blockchain technology.

The Coinomist
How Many Confirmations for Bitcoin Transactions and Why It Matters

How Many Confirmations for Bitcoin Transactions and Why It Matters

Learn what Bitcoin confirmations are, how many are required for different transactions, and why they matter for security and fraud prevention in the blockchain.

The Coinomist
What is a Check Digit? A Full Explanation

What is a Check Digit? A Full Explanation

Discover what a check digit is, how it’s calculated, and why it matters for data verification. Learn how algorithms like Luhn ensure data integrity across various industries.

The Coinomist
When Was Ethereum Created and How It Transformed Blockchain?

When Was Ethereum Created and How It Transformed Blockchain?

Explore Ethereum’s origins and evolution. Learn how Vitalik Buterin’s vision reshaped blockchain technology, sparking innovations like smart contracts, DeFi, and NFTs.

The Coinomist
Trump’s “US Crypto Reserve” Plan: A Game Changer or Just Talk?

Trump’s “US Crypto Reserve” Plan: A Game Changer or Just Talk?

It takes just one post from Trump to stir the crypto market. Recently, he announced on Truth Social that the evaluation of a strategic crypto reserve is in progress as part of his broader Trump crypto policy.

Anahit Avetisyan
Trump’s Crypto Tax Plan: Smart Policy or Risky Gamble?

Trump’s Crypto Tax Plan: Smart Policy or Risky Gamble?

There’s been a lot of talk about possible changes to crypto tax policies in the U.S. One of the more controversial ideas floating around is “Trump no tax on crypto.” As Trump adopts a more crypto-friendly stance, major rumors have surfaced that he’s considering a 0% tax on crypto gains.

Anahit Avetisyan
MORE
Dubai Lets You Rent Homes and Cars With Bitcoin. Here’s What to Know

Dubai Lets You Rent Homes and Cars With Bitcoin. Here’s What to Know

Now, you can rent in Dubai with crypto, signing rental agreements using BTC, altcoins, or USDT for both short-term vacations and long-term stays as an expat.

Yara Zornell
Why Lisbon is Now Emerging as The Newest World’s Crypto Capital

Why Lisbon is Now Emerging as The Newest World’s Crypto Capital

Imagine a city of hills, narrow cobblestone streets, and fado music drifting from cozy bars. This is Lisbon, the capital of Portugal, now rapidly transforming into a modern crypto city.

Iaroslava Kramarenko
MORE