BreachForums (2025)
HIGH RISKData breach — August 2025
In October 2025, a reincarnation of the hacking forum BreachForums, which had previously been shut down multiple times, was taken offline by a coalition of law enforcement agencies. In the months leading up to the takedown, the site itself suffered a data breach that exposed a total of 672k unique email addresses across all tables, including within forum posts and private messages. The users table alone contained 324k unique email addresses, usernames, and Argon2 password hashes.
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What happened in the BreachForums (2025) data breach?
In October 2025, a reincarnation of the hacking forum BreachForums, which had previously been shut down multiple times, was taken offline by a coalition of law enforcement agencies. In the months leading up to the takedown, the site itself suffered a data breach that exposed a total of 672k unique email addresses across all tables, including within forum posts and private messages. The users table alone contained 324k unique email addresses, usernames, and Argon2 password hashes.
The exposed data included 5 types of personal information. Because passwords were exposed, users who reused their password on other sites are at particular risk. Learn more about what a data breach means for you.
Quick answer — was BreachForums (2025) hacked?
Yes. BreachForums (2025) was breached in August 2025. The breach exposed 672,247 records including email addresses, forum posts, passwords. This breach has been independently verified. If your email was involved, your data may still be at risk today. Check if you were affected.
Why was the BreachForums (2025) breach so dangerous?
The BreachForums (2025) breach exposed 672,247 records — that is a large number of compromised accounts. The combination of email addresses, forum posts, passwords makes this a high-risk breach that requires immediate action.
Because passwords were exposed, attackers can use credential stuffing to automatically test your BreachForums (2025) password against hundreds of other websites. If you reused your password anywhere, those accounts are now at risk. Read more about what happens to your data after a breach.
Don't wait to find out — check if your email was exposed in this breach now.
What data was stolen in the BreachForums (2025) breach?
Email addresses — used for phishing attacks and credential stuffing against your other accounts
Forum posts — may be combined with other breach data to build a profile for targeted attacks
Passwords — can be used to access your accounts directly or cracked to reveal your actual password
Private messages — may be combined with other breach data to build a profile for targeted attacks
Usernames — used to build profiles and target you with personalised scams
Is the BreachForums (2025) breach still dangerous in 2026?
Yes. Stolen data from the BreachForums (2025) breach remains dangerous years after the incident. Research shows that over 65% of stolen credentials from older breaches have never been changed by the account holders. Attackers routinely compile data from multiple breaches to build complete profiles, and credentials from 2025 are still actively used in credential stuffing attacks today.
Personal information like email addresses, phone numbers, and dates of birth never expire. Even if you changed your BreachForums (2025) password, the other exposed data can be combined with information from other breaches to target you. Learn more about how long stolen data stays dangerous.
Frequently asked about the BreachForums (2025) breach
Approximately 672,247 user records were exposed in the BreachForums (2025) breach in August 2025.
Yes. Leaked credentials are actively used in credential stuffing attacks years after a breach. If you reused your BreachForums (2025) password elsewhere and haven't changed it, those accounts remain at risk today.
Enter your email in the free checker on EmailLeaked. We scan 12 billion+ breach records including the full BreachForums (2025) dataset and tell you instantly whether your email was exposed and what data was taken.
Change your BreachForums (2025) password immediately, change any other account where you used the same password, enable two-factor authentication on all important accounts, and monitor for phishing emails over the next 90 days.
Who was affected by the BreachForums (2025) breach?
The BreachForums (2025) data breach affected approximately 672,247 users who had accounts with the service. While not the largest breach on record, it still represents a significant number of compromised accounts in our database of 970+ known breaches.
If you ever created an account with BreachForums (2025) or used their services, your data may have been included in this breach. Check your email now to find out. You can also read our guide on what to do immediately after a data breach.
If your email was in the BreachForums (2025) breach
Change your BreachForums (2025) password immediately
Go to BreachForums (2025) and change your password right now. Use a strong, unique password that you have never used anywhere else.
Change any account sharing that password
If you used the same password on other sites, change it on every one of them. Attackers test stolen credentials on hundreds of popular sites within hours.
Enable two-factor authentication
Turn on 2FA on BreachForums (2025) and every important account. Even if your password is known, attackers cannot get in without the second factor.
Check your other accounts for this breach
Run a full email check to see every breach your email appears in — not just this one.
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