Thousands of Binance and Gemini User Data Appear on Dark Web Markets

More than 100,000 users of popular crypto exchanges Binance and Gemini may be at risk after a trove of sensitive information appeared for sale on the dark web.

The leaked data reportedly includes full names, email addresses, phone numbers, and location details—raising alarms over growing cyber threats in the crypto sector.

Dark Web Actors Are Targeting Crypto Users

On March 27, a dark web user operating under the alias AKM69 listed a large database allegedly tied to Gemini, one of the largest crypto trading platforms in the US.

According to Dark Web Informer, the dataset mainly includes information about users from the United States, with a few entries from Singapore and the United Kingdom. The attacker claims the data could be used for marketing, fraud, or crypto recovery scams.

“The database for sale reportedly includes 100,000 records, each containing full names, emails, phone numbers, and location data of individuals from the United States and a few entries from Singapore and the UK,” the report stated.

It is unclear whether the leak resulted from a direct breach of Gemini’s systems or from other vulnerabilities, such as compromised user accounts or phishing campaigns.

Meanwhile, this incident followed another alarming listing on March 26.

According to the report, a separate dark web actor, kiki88888, allegedly offered a trove of Binance user data for sale. The database is said to hold over 132,000 entries, including the exchange users’ login information.

The Dark Web Informer suggests phishing attacks likely caused the breach rather than a compromise of the exchange’s systems.

“Some of you really need to stop clicking random stuff,” the Informer stated.

Binance and Gemini have yet to publicly comment on these incidents. However, phishing remains one of the most effective methods cybercriminals use to exploit crypto holders.

Scammers often impersonate official accounts or place misleading ads that redirect users to fake websites. Coinbase users are also being extensively targeted through phishing campaigns.

As BeInCrypto reported earlier, in March, Coinbase users lost over $46 million to social engineering scams.

Blockchain security firm Scam Sniffer revealed that phishing-related losses exceeded $15 million in the first two months of the year. This figure highlights the growing scale of the threat.

Given the rising threats, crypto users should stay vigilant and avoid unfamiliar links. They should also protect their accounts with two-factor authentication and hardware wallets whenever possible.