breachdirectory.org
Breach exposure lookup service for checking whether an email appears in known breach datasets.
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leakedpassword.com
Leakedpassword.com searches across multiple data breaches to check whether a password has been compromised. It also provides an API for use in signup processes to validate users' passwords, drawing its data from Have I Been Pwned and requiring no authentication.
haveibeenzucked.com
Checks whether a phone number or email appears in Facebook-related data exposure collections.
intelx.io
OSINT search platform for finding emails, domains, files, leaks, and public records across sources.
leaked.site
Leak-awareness search page for checking whether identifiers appear in exposed datasets.
gdex.ucar.edu
GDEX is NSF NCAR's platform for discovering, sharing, preserving, and analyzing Earth system science data. It provides a dataset search interface, a data deposit request process, and specialized AI-ready and Zarr format datasets. Web services include an API, a Python client, OAI-PMH metadata harvesting, and CSW metadata exposure. Registered users can run a client utility to submit subset requests on select gridded datasets and download completed outputs.
cloaked.com
Cloaked's data removal feature finds where personal information is exposed on data broker and people-search sites and sends opt-out and removal requests on the user's behalf. It continuously monitors and re-removes data that brokers re-list over time. The page states the feature is included in every Cloaked plan.
haveibeenpwned.com
Have I Been Pwned is a data breach search and notification service. It lets users check whether an email address appears in known data breaches and lists instances where data was found in paste records. It also offers an MCP server that connects AI agents to breach, password, paste, domain and stealer log data.
breaches.nudgesecurity.com
Searchable timeline of publicly reported breaches with affected organizations, dates and data types.
haveibeenzuckered.com
Checker for seeing whether a phone number or profile appears in Facebook-related breach data.
optery.com
Optery is an opt-out service that finds and removes personal information from data brokers and people-search sites. It provides an exposure report and self-service removal tools on a free tier, with paid plans adding automated removals and custom removal requests. A 30-day money-back guarantee is offered for individual accounts.
privacybee.com
Scans for exposed personal information and submits removal requests to covered data brokers, people-search sites, and other sources.
ashley.cynic.al
A tool for checking whether an email address appears in the Ashley Madison breach data. The site states about 36 million accounts were compromised, including some duplicate email addresses, and advises changing passwords. It also notes that Ashley Madison did not validate account email addresses.
ecrime.ch
eCrime.ch is an extortion exposure monitoring platform for enterprise security, incident response and third-party risk teams. It detects, verifies and delivers ransomware and data-leak signals with context such as entity mapping, artifacts, links and timelines. The site states it monitors 280+ extortion and leak sources and delivers alerts through dashboard, email, Slack, API and reports. A REST API provides tracker, intelligence, file-search, screenshot, actor, leak-site and torrent-monitoring data.
hotsheet.com
Email Breach Analysis is a free service that checks whether an email address appears in hacked data from known database breaches. It returns a summary of information that may be at risk, critical identity alerts, and a relative exposure rating.
flare.io
Research articles on dark-web monitoring, exposed data, cybercrime groups and external threats.
fullhunt.io
FullHunt is an internet intelligence infrastructure service that supplies internet asset, service, vulnerability and exploit data through REST APIs, data feeds and an MCP server. It also offers an enterprise platform for external exposure monitoring and a multi-tenant workspace for MSSPs. Pricing is listed for API, Enterprise and OEM access.
jcelaya.github.io
HDRMerge is a free tool that creates raw images with extended dynamic range from exposure-bracketed raw files or a single raw file containing multiple frames. It imports formats supported by LibRaw and outputs DNG 1.4 images with floating point data. It offers a GUI for removing ghosts and a command line interface for batch processing.
kanary.com
Personal attack-surface monitoring and mitigation for people facing doxxing, impersonation, or physical-safety risks.
matweb.info
Privacy and web security resource for checking data exposure, metadata, and online traces.
monitor.mozilla.org
Mozilla service that checks email addresses against known breaches and explains protective steps.
inteltechniques.com
Privacy workbook and service guide for reducing personal data exposure and improving online privacy.
sitinshade.com
Sit In Shade is a travel tool for finding the seat that stays in the shade during a journey. It provides real-time sun exposure data and route visualization. Users enter a date, time estimate, duration and timezone.