A major cybersecurity threat has shocked internet users around the world. Over 16 billion login credentials, including passwords and usernames from Apple, Google, Facebook, Telegram, GitHub, and even government agencies, have been leaked online.
According to the latest cybersecurity reports, this is the biggest data breach in internet history. If you use any online account linked to Google, Apple, or Facebook, this update is important for your safety.
What Has Happened?
Cybersecurity researchers found that over 16 billion usernames and passwords are now available for sale on the dark web. These stolen credentials were collected through multiple infostealer malware attacks.
These leaks didn’t happen all at once. Instead, they were spread across 30 different data sets, each containing over 3.5 billion records, making the total number extremely high.

What Experts Say
According to a report by Forbes, many cybersecurity experts believe that infostealer malware programs are responsible. These are small pieces of software that secretly collect personal information from your device when you visit unsafe websites or download harmful files.
Cybernews security analyst Vilius Petkauskas confirmed that the leaked records include data from major platforms like Google, Apple, Facebook, Telegram, and others.
What Are the Risks?
If your data is part of this breach, hackers can:
- Steal your identity
- Take control of your online accounts
- Send phishing emails using your accounts
- Misuse your private information
Once someone gets access to your login credentials, they can do more than just log in. They can access sensitive personal data and even lock you out of your own account.
What Should You Do Right Now?
Whether you are affected or not, act quickly to stay protected.
Here are 3 important steps:
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- Change your passwords immediately
- Update passwords for all major accounts: Google, Apple, Facebook, etc.
- Avoid using the same password on multiple accounts
- Update passwords for all major accounts: Google, Apple, Facebook, etc.
- Enable Two-Step Verification
- Add an extra security step so no one can log in without your permission
- Use SMS or authentication apps for this
- Add an extra security step so no one can log in without your permission
- Switch to Passkeys
- Passkeys are a safer alternative to passwords
- Platforms like Google and Apple now support passkeys, which work using face or fingerprint login
- Passkeys are a safer alternative to passwords
What Google and Apple Are Saying
In response to this breach, Google has advised all users to change their passwords and turn on passkey protection. Apple and Facebook are also expected to issue similar guidance.
Security teams are working to trace the sources of the leaked credentials and remove them from the dark web, but it may take time.
Final Words
This is a serious global incident. If you use any online account, especially from Apple, Google, Facebook, or any popular platform, take action now. Even if your account is not affected yet, acting fast will help you stay safe in the future.
Disclaimer: This news article is based on public cybersecurity research and reports available as of 20 June 2025. Users are advised to follow official updates from Apple, Google, and Facebook for the most accurate security steps.