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To check whether your information has appeared in known breach data, look up your email address with a reputable service such as Have I Been Pwned. This checks records the service has collected; it does not search every hidden forum or marketplace. A match does not prove someone is using your account now, and no match cannot prove your details were never exposed.
What a dark web search can—and cannot—tell you
For most people, “searching the dark web” means checking whether an email address or other details appear in breach data gathered by a lookup or monitoring service. These services can help identify known exposures, but they do not provide an exhaustive scan of all dark-web content.
Have I Been Pwned explains that its records can include sensitive breaches, unverified or fabricated breaches, and malware or stealer-log incidents. A result means the service has a relevant record; it is not, on its own, evidence of a current account takeover. A username result may also belong to someone else who shares that username. See the service’s FAQ for how it describes its data and lookup.
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- Go directly to a known breach lookup service, such as Have I Been Pwned, and enter your own email address in its email lookup.
- Review any listed breach names and exposed data types. Treat labels such as unverified, fabricated, or stealer-log-related as context about the record, not proof that an account is currently being misused.
- Do not type a password into a general breach-search box. Email lookups and password checks are separate functions; Have I Been Pwned describes its Pwned Passwords check separately and says it does not store passwords alongside personally identifiable information.
A missing result only means the service did not find a matching record in the data it checks. It cannot rule out exposure in data the service has not collected.
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What to do if a password or account may be exposed
Change exposed and reused passwords
Change the password on the affected service, then update it anywhere else you reused it. Use a different, strong password for each account. Secure your email account early: access to its password-reset messages can help someone take over other accounts.
Turn on multifactor authentication
Enable multifactor authentication (MFA) wherever it is available, especially on email and financial accounts. The FTC explains that MFA makes it harder for someone to log in with a stolen username and password. Its guidance is available at Identity Theft.
Look for evidence of actual misuse
Check for unfamiliar accounts, transactions, or changes to your existing accounts. If you find an unfamiliar account or transaction, report it through IdentityTheft.gov to get a personal recovery plan. The FTC also advises checking your credit reports and considering a credit freeze.
How to assess monitoring services
Monitoring services do not all watch the same information or events. The FTC says identity monitoring may check databases for new or inaccurate information, including some details that do not appear on a credit report. Depending on the service, alerts may cover address changes, utility or wireless-service orders, payday-loan applications, check-cashing requests, social media, or sites used to trade stolen information. Some forms of benefit or tax-refund fraud may not trigger an alert.
Credit monitoring is narrower: it watches credit reports for suspicious changes, and a service may cover one, two, or all three major credit bureaus. It does not necessarily detect bank withdrawals or fraudulent tax-refund claims. The FTC says free credit reports are available; see its identity-theft guidance for monitoring and recovery information.
If you compare paid monitoring, ask which databases and events it covers, how quickly it sends alerts, how many credit bureaus are included, whether recovery help is provided, and what the service excludes. No subscription should be treated as complete protection against every type of exposure or fraud.
What to do with an unsolicited exposure warning
A warning that your information is for sale may itself be a phishing attempt. The FTC’s advice is direct: “Don’t click a link or use a phone number in the message.” Instead, contact the named provider through a website or phone number you already know is legitimate. If an account or transaction looks unfamiliar, use the recovery steps above and report it through IdentityTheft.gov.
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Google’s Dark web report is no longer available
Google stopped new scans for its Dark web report on January 15, 2026, and made the report unavailable on February 16, 2026. It is not a current option for checking exposure. Google says it discontinued the feature because user feedback indicated it did not provide helpful next steps, and points users to other tools, including Security Checkup, passkeys, Google Password Manager, Password Checkup, and Results about you. Details are in Google’s announcement.
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