Urgent Gmail Security Alert: 183 Million Passwords Leaked
Gmail users face a critical security threat with 183 million email accounts and passwords exposed in a major data breach. The leaked credentials could give hackers access not only to email but also to all connected services using Gmail login.
Key Takeaways
- 183 million Gmail accounts compromised with passwords
- Breach occurred in April, recently discovered by Have I Been Pwned
- Hackers can access all services linked to Gmail accounts
- Immediate password changes and 2FA setup recommended
Breach Discovery and Scale
The security incident was identified by Have I Been Pwned, a data breach tracking service run by security expert Troy Hunt. The platform has monitored 917 breached websites totaling over 15 billion accounts across various services.
According to Hunt, the Gmail data originated from a broader internet hack aggregated from multiple sources. Users can verify if their credentials were affected by checking the Have I Been Pwned website.
Immediate Security Actions Required
For compromised or potentially affected accounts, security experts recommend:
- Change Gmail password immediately
- Enable two-factor authentication (2FA)
Two-step verification provides crucial additional protection, ensuring that stolen passwords alone cannot grant account access. Google’s system employs multiple challenge methods, automatically selecting the most secure option to prevent unauthorized entry.



