Massive Data Breach? Over 100,000 Gemini Users Allegedly at Risk as Hacker Claims to Sell Personal Info

Cryptocurrency investors are on high alert after reports surfaced that personal data from over 100,000 Gemini customers is being sold on the dark web. If true, this could mark one of the most significant breaches in the crypto industry this year.

According to the cyber intelligence platform The Dark Web Informer, a hacker operating under the alias “AKM69” claims to have obtained a database containing full names, email addresses, phone numbers, and locations of Gemini users. The leaked records reportedly originate primarily from the United States, with a few linked to users in Singapore and the UK.

The listing, first discovered on March 27, has sent shockwaves through the crypto community, as Gemini has yet to comment on the matter. This leaves investors wondering: Was this a direct hack of Gemini’s systems, or was it the result of phishing attacks and compromised user devices?

Not Just Gemini—Binance Also Targeted

This unsettling news comes just a day after a similar report regarding Binance, the world’s largest cryptocurrency exchange. A separate hacker, using the alias “kiki88888,” allegedly put over 132,700 Binance user records up for sale, including emails and passwords.

While Binance has denied any direct breach of its systems, security experts speculate that many of these leaks stem from compromised user devices rather than direct exchange vulnerabilities. The Dark Web Informer has urged users to stop clicking on suspicious links and to improve their cybersecurity hygiene.

A Growing Trend of Crypto Data Breaches

Unfortunately, Gemini and Binance aren’t alone. The crypto industry has been plagued by similar incidents over the past year:

• In September 2024, a hacker known as “FireBear” claimed to have stolen 12.8 million user records from Binance.
• In November 2024, Nigerian exchange Bitnob reportedly exposed over 250,000 KYC documents due to a misconfigured AWS storage bucket.
• In December 2024, hackers leaked the personal data of over 58,000 customers from Bitcoin ATM provider Byte Federal.
• In early 2025, blockchain security firm SlowMist warned that over 7 million OpenSea user email addresses had been made public, leaving users vulnerable to phishing scams.

With cyberattacks targeting crypto platforms at an alarming rate, the question remains: Are exchanges doing enough to protect their users?

What Should Gemini Users Do Now?

For now, Gemini users should remain cautious and take immediate action to secure their accounts. Here’s what you can do:

1. Enable Two-Factor Authentication (2FA): This adds an extra layer of security to your account.
2. Beware of Phishing Scams: Hackers may use leaked emails to send fake login alerts or requests for sensitive information.
3. Change Your Passwords: If you use the same password across multiple platforms, update them immediately.
4. Monitor Your Accounts: Keep an eye on any unusual activity in your crypto wallets and email accounts.
5. Stay Updated: Follow official announcements from Gemini regarding this potential breach.

Final Thoughts: A Pattern Too Familiar?

If the claims about the Gemini breach are accurate, this would only reinforce the growing concerns about data security within the crypto industry. With major exchanges becoming prime targets for cybercriminals, the need for stronger security measures has never been greater.

As the crypto world waits for an official response from Gemini, one thing is clear: Whether you trade Bitcoin or altcoins, your data might be more valuable than the assets in your wallet. Stay safe, stay sceptical, and most importantly—stay ahead of the hackers.