Bybit Crypto $1.4B Hack: The Largest Ethereum Theft in History

  • By Farrukh Mushtaq

    Farrukh Mushtaq

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    Farrukh Mushtaq, a digital marketer at PureSquare, possesses a keen interest in cybersecurity and enjoys writing about it. With several years of experience in the digital marketing industry, he brings expertise and passion to his work.

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  • 26 February 2025
  • 13 mins read

Table of Content

Table of Contents

Another devastating security breach shakes the crypto world!

Did you know? Hackers have stolen 401,346 ETH, worth approximately $1.4 billion, from Bybit's cold wallet, marking the most significant crypto theft in history.

If these reports are accurate, this breach surpasses previous record-breaking crypto heists, including the Ronin Network ($624M) and Poly Network ($611M) hacks.

Let's break down what happened, the risks involved, and what it means for crypto security.

What Happened in the Bybit Hack?

Bybit, a leading crypto exchange based in Dubai, confirmed that attackers compromised one of its cold wallets, which is supposed to be offline and secure. The hackers transferred the stolen funds into a warm wallet connected to the internet, allowing them to extract Ethereum without detection until it was too late.

Crypto security experts, including Elliptic and ZachXBT, confirmed the loss, making this the most significant crypto-related security breach.

Despite the hack, Bybit CEO Ben Zhou assured users that the exchange remains solvent and can cover the losses without impacting withdrawals. However, the sheer scale of the attack has raised significant concerns about cold wallet security in the crypto industry.

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What Are the Risks of This Crypto Heist?

If this hack follows the pattern of previous large-scale crypto thefts, users and investors may face several security risks:

  1. Market Volatility: A sudden influx of stolen ETH being laundered could impact Ethereum's price.
  2. Loss of Trust: This breach shakes confidence in centralized exchanges, pushing users toward decentralized platforms.

3. Regulatory Scrutiny: Authorities may push for stricter security protocols and regulatory oversight in response to this attack.

4. Further Hacks: If Bybit's security measures were flawed, other exchanges may be vulnerable to similar exploits.

How to Protect All Your Crypto Assets

In the wake of this massive breach, you must take precautions to secure your digital assets:

  1. Move Your Crypto to Personal Storage – If you're holding funds, use a personal hardware wallet instead of storing assets on exchanges.
  2. Enable Multi-Factor Authentication (MFA) – Always add an extra layer of security to your exchange accounts.
  3. Monitor Transactions – Regularly check your wallet addresses and exchange accounts for suspicious activity.
  4. Be Wary of Phishing Scams – Hackers often use stolen funds to launch phishing attacks, tricking users into revealing private keys.
  5. Use Blockchain Analytics Tools – Services like Elliptic or Chainalysis help track stolen funds and monitor potential risks.

How Can the Industry Prevent Future Hacks?

This hack highlights critical vulnerabilities in crypto exchange security. To prevent future attacks, companies must: 

  1. Strengthen Cold Wallet Security – Implement multi-signature authentication and air-gapped solutions for offline storage.
  2. Improve Incident Response – Faster detection and mitigation strategies could limit damages in future breaches.

3. Increase Transparency – Exchanges should publicly share security audit results to build user trust.

4. Collaborate with Law Enforcement – Crypto security firms must work with global agencies to track and recover stolen funds.

How to Minimize Damage Caused to Your Data

After major crypto breaches, phishing campaigns surge. Hackers may use stolen data to impersonate Bybit and trick you into revealing login credentials or private keys. 

PureVPN Dark Web Monitoring can detect if compromised Bybit accounts or emails appear on dark forums, warning before you become targets.

Enable PureVPN's Dark Web Monitoring 

Here's how you can use Dark Web Monitoring and take action before it's too late:

  1. Install PureVPN on your device or update your existing VPN app.
  2. Visit the Members Area to get access.
  3. Go to Dark Web Monitoring from the main menu.
Enable PureVPN's Dark Web Monitoring 

4. Select Add Assets to Monitor.

5. Add your email address, SSN, credit card number, passport number, and phone number.  

6. Mention the code sent to your registered number and you’re done.

Select Add Assets to Monitor

7. Take the recommended steps if your data is part of a breach. 

8. You can mark the breaches as resolved. 

Take the recommended steps if your data is part of a breach

Use Dark Web Monitoring to Get Alerts About Information Leaks

Your personal information is a target for hackers and scammers, that will ruin your online identity and finances.

Imagine losing your hard-earned money, your reputation, and your peace of mind to a cybercriminal.

With PureVPN, you can scan the Dark Web 24/7 and receive alert notifications whenever someone posts your private information (Email Address, Phone Number, Credit Card Number, SSN, Passport Number). Get instant Dark Web Alerts and the power to stop data breaches dead in their tracks.

Frequently Asked Questions (FAQs)

  • Has Bybit confirmed the full extent of the hack?

    Plus

    Yes, Bybit's CEO acknowledged the hack and confirmed the total loss of 401,346 ETH ($1.4B). However, they have reassured users that the company remains financially stable.

  • Will I lose my funds in the Bybit hack?

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    Bybit claims it can cover the losses without affecting users' funds. However, withdrawing assets is always advisable if you're concerned about exchange security.

  • Can stolen ETH be recovered?

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    Blockchain tracking tools can monitor the movement of stolen funds, but recovering them is challenging, as hackers often use mixers and laundering techniques to hide transactions.

  • How can I check if my funds are safe?

    Plus

    Monitor Bybit's official channels for updates and review your account for unauthorized withdrawals.

  • Is Ethereum's price affected by the hack?

    Plus

    Large hacks can sometimes lead to price fluctuations, mainly if stolen funds are sold off rapidly. Keep an eye on Ethereum's market trends in the coming days.

Final Thoughts

This historic crypto theft is a wake-up call for the industry. Whether you trade or hold crypto, security should always be a priority. Stay informed, follow best practices, and take control of your assets before the next significant breach strikes.

Don't wait until it's too late—secure your crypto wallets!