16 Billion Passwords Leaked: Full Dataset List + How to Protect Yourself

In one of the largest data leaks in history, cybersecurity researchers have uncovered over 16 billion unique credentials across 30 datasets, leaked via infostealer malware dumps.

Below is a full breakdown of what was stolen — and how to secure yourself.

📁 FULL LIST: The 30 Infostealer Data Dumps

These datasets were compiled from RedLine, Raccoon, Vidar, and similar malware families. They steal sensitive data directly from infected devices — not from breaches of companies like Google or Apple.

🗃️ Each dataset includes:

• Plaintext usernames and passwords

• Browser cookies and session tokens

• Autofill data (names, emails, addresses)

• Browser fingerprint data

• IP addresses and device info

🌐 Platforms Found in the 30 Datasets:

These datasets were circulated in Telegram channels with names like:

• “Moon Cloud”

• “ALIEN TXTBASE”

• “Observer Sync”

• “Daisy Cloud”

• “LOG SYNC”

• “Fastbase Dump”

• “TIGER Clump”

• “WIZARD Cloud Vault”

Many of the dumps are from the past 6–12 months, meaning a large portion of the credentials are still active.

🛡️ HOW TO PROTECT YOURSELF (Step-by-Step)

Now that you know what’s at risk, here’s how to defend yourself — even if your credentials were included in the leak.

1. 🔑 Change All Important Passwords

Start with:

• Email (Gmail, iCloud, Outlook)

• Financial services (banks, PayPal, crypto)

• Social media

• Work logins (Slack, GitHub, VPNs)

Use unique, long passwords that aren’t reused elsewhere.

2. 📲 Enable Multi-Factor Authentication (MFA)

Even if your password is leaked, MFA adds a second barrier. Use:

• App-based codes (e.g. Authy, Google Authenticator)

• Hardware tokens (YubiKey)

• Avoid SMS if possible

3. 🔐 Use a Password Manager

Don’t rely on memory or browser storage (which was a major source in this breach).

Recommended tools:

• Free: Bitwarden, KeePassXC

• Paid: 1Password, Dashlane, NordPass

4. 🧬 Switch to Passkeys Where Possible

Passkeys are phishing-resistant, device-verified login credentials now supported by:

• Google

• Apple

• Microsoft

• Amazon

Use passkeys for your most important accounts when available.

5. 🧽 Scan for Malware

Use trusted antivirus tools to remove infostealer malware:

• Windows: Defender, Malwarebytes, ESET

• Mac: CleanMyMac X, Avast Security

• Linux: ClamAV, Chkrootkit

Also review and remove suspicious browser extensions.

6. 🕵️ Check Your Exposure

Use these tools to check if your email/password has appeared in known breaches:

• Have I Been Pwned

• Google One Dark Web Report

• Apple iCloud Password Monitoring

7. 🚫 Avoid Phishing Traps

Phishing emails will try to exploit fear about breaches. To stay safe:

• Never click login links in emails

• Don’t download attachments from unknown senders

• Verify website URLs before logging in

8. 🧯 Secure Your Accounts Long-Term

• Review connected apps (OAuth permissions) regularly

• Log out of inactive devices

• Enable email login alerts

• Use privacy-oriented browsers and extensions

✅ Final Thought

This breach is a stark reminder that your device is often the weakest link — not just the services you use. Infostealer malware turns your own machine into the leak point.

By adopting strong security habits, switching to modern tools like passkeys, and staying informed, you can protect yourself — even as breaches grow in scale.

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