Crypto.com Denies Claims of Undisclosed 2023 Data Leak

King A

September 22, 2025

Crypto.com

Crypto.com Denies Claims of Undisclosed 2023 Data Leak

Key Takeaways

  • Crypto.com has publicly denied claims from a hacking group and a blockchain investigator that it covered up a user data leak in 2023.

  • The exchange asserts that the incident, which exposed a “very small number” of individuals’ Personally Identifiable Information (PII), was disclosed to relevant regulators.

  • The incident highlights the high level of scrutiny and a persistent trust deficit that centralized crypto exchanges face regarding security and data protection.

Crypto.com has firmly pushed back against recent allegations that it secretly handled a 2023 data leak. The accusations, stemming from a Bloomberg report and a subsequent post by blockchain investigator ZachXBT, claimed that the exchange kept a security breach under wraps from the public and regulators.

However, a Crypto.com spokesperson and CEO Kris Marszalek have both stated that the company had, in fact, disclosed the incident to the appropriate regulatory bodies, calling the recent claims “unfounded misinformation.”

According to Crypto.com, the incident in question occurred in 2023 when the company “detected a phishing campaign that targeted one of our employees.” This phishing attack led to the exposure of “limited PII [Personally Identifiable Information] data” affecting a very small number of individuals.

PII is any data that can be used to identify a specific person, such as names, phone numbers, or email addresses. While the company stated that “no customer funds were accessed or ever at risk,” the leak of PII remains a serious concern for any financial platform.

This is not the first time Crypto.com has been the target of a security incident. In January 2022, the exchange was the victim of a hack that resulted in the theft of over $30 million in cryptocurrencies, forcing them to suspend withdrawals and later implement a new security infrastructure.

A Matter of Trust and Transparency

The public back-and-forth between Crypto.com and its critics revolves around a central issue: trust. While the exchange claims to have followed all regulatory procedures, the lack of immediate public transparency has fueled skepticism.

Blockchain investigator ZachXBT, who initially raised the alarm on X, claimed that the exchange had been “breached several times” and had “covered up” the most recent incident. 

The exchange’s filings with regulators are often not made public, leaving the general user base in the dark about potential risks.

Final Thoughts

The recent allegations against Crypto.com highlight the immense pressure centralized exchanges are under to maintain a high level of security and transparency. While the company denies a cover-up, the incident underscores the need for clearer, more accessible disclosure protocols.

Frequently Asked Questions

What is PII (Personally Identifiable Information)?
PII, or Personally Identifiable Information, is any data that can be used to distinguish or trace an individual’s identity, such as their full name, email address, or phone number.

Why are security incidents a big concern for crypto exchanges?
Security incidents, particularly those involving data leaks, erode user trust. In the crypto world, where users hand over control of their assets to an exchange, trust is paramount. A security breach can lead to a loss of funds, data, and faith in the platform.

Did Crypto.com report the breach to regulators?
According to a company spokesperson and CEO Kris Marszalek, Crypto.com did file a “Notice of Data Security incident filing” with the US-based Nationwide Multistate Licensing System and with “relevant jurisdictional regulators.”