Data Breach Monitoring for Domains & Email Addresses
Continuously check whether your domains and email addresses appear in known data breaches and leaked credential dumps. Get alerted the moment an associated account is exposed, so you can reset passwords and rotate secrets before attackers exploit the leak.
Comprehensive Data Breach Monitoring Features
Everything you need to catch exposed credentials early
Continuous Breach Checks
We repeatedly check your monitored domains and addresses against databases of leaked credentials so newly published breaches surface within your check interval, not months later.
Domain-Wide Coverage
Monitor an entire domain, not just one mailbox. Any email address on a watched domain that shows up in a breach is flagged so company-wide exposure never slips past you.
New Breach Alerts
Get notified within seconds when a watched account first appears in a new breach, via email, Slack, Discord, and webhooks, so your team can respond immediately.
Exposed Data Details
Each finding tells you which breach it came from and what classes of data were exposed, such as passwords, email addresses, or personal details, so you can size the risk.
Credential Exposure Focus
We highlight breaches that include leaked passwords or password hashes, the exposures most likely to lead to account takeover, so the highest-risk findings stand out first.
Change Detection
Only genuinely new exposures trigger an alert. Once a breach is acknowledged it won't page you again, so you only hear about fresh risk rather than the same leak repeatedly.
Historical Exposure Reports
Review every breach a domain or address has appeared in over time with clear reports, ideal for audits, incident reviews, and proving due diligence.
Flexible Scheduling
Set how often each domain is re-checked, from frequent sweeps of critical domains to lighter cadences for low-risk ones, and pause monitoring during planned changes.
Why Choose Our Data Breach Monitoring Solution?
Exposed credentials are a leading cause of account takeover and ransomware, and the gap between a breach being published and you finding out is when attackers do the most damage. Our breach monitoring closes that gap by continuously matching your domains and email addresses against known leaks and alerting you the instant a new exposure appears. With domain-wide coverage, clear exposure details, and instant notifications, you get an early-warning system that lets you force password resets, rotate secrets, and warn affected users before the leaked data is weaponized.
Watch entire domains or individual email addresses
Match against known breaches and leaked credential dumps
Detect newly published breaches as they surface
See which breach and what data was exposed
Alerts only on genuinely new exposures, no repeat noise
Historical breach reports for audits and reviews
Configurable check frequency per domain
Instant notifications via email, Slack, Discord, and more
How Data Breach Monitoring Works
Simple setup, continuous exposure visibility
Add Your Domains
Enter the domains and email addresses you want to watch, such as your company domain and key staff or executive accounts.
Set Alert Rules
Choose how you want to be notified and which exposures matter most to you, such as any new breach or only those that leak passwords.
Monitor Continuously
We repeatedly check your domains and addresses against known breach databases and leaked credential dumps at your chosen interval.
Get Instant Alerts
When a watched account appears in a new breach, you get an immediate notification with the breach name, exposed data, and a timeline to act on.
Data Breach Monitoring Use Cases
Perfect for any team that handles accounts and credentials
Account Takeover Prevention
Leaked passwords are routinely replayed against other services to hijack accounts. Detecting exposed credentials early lets you force resets and enable extra protection before attackers get in.
Workforce & Executive Protection
Monitor staff and high-value executive email addresses for breach exposure across your domain. Spot compromised accounts before they become a foothold for phishing or fraud.
Secret & Credential Rotation
A breach involving a shared or service account is a signal to rotate secrets fast. Early detection gives your team a head start on changing passwords, keys, and API tokens.
Compliance & Incident Response
Many regulations require timely awareness and notification of credential exposure. Continuous monitoring and historical reports help you respond quickly and document your due diligence.
Frequently Asked Questions
Everything you need to know about data breach monitoring
From our blog
Guides, deep-dives, and best practices from the WatchFor team
Ready to Start Monitoring for Data Breaches?
Join the teams who trust our platform to watch their domains and email addresses for leaked credentials. Get started in minutes with our free plan — no credit card required.