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USE CASE 04 · WEB_VERIFICATION

Turn a fresh breach dump into a list of live accounts.

A new leak surfaces containing your users' credentials. Which ones are genuinely dangerous? PassVision attempts a real login against your own registered applications and tells you which leaked credentials still work.

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WHO IT'S FOR·SOC ANALYSTS·INCIDENT RESPONDERS·MODULE: WEB CREDENTIAL VERIFICATION

The problem

A dump tells you what leaked. Not what still works.

A fresh breach dump lands with hundreds of your users' credentials in it. Some were changed years ago. Some open a door into your applications right now. The dump itself can't tell you which is which.

WITHOUT PASSVISION
Analysts assume the worst on every entry in the dump.
Days burn chasing exposures that were fixed long ago.

How PassVision solves it

Attempt the login. Report what's live.

PassVision takes each leaked credential and actually attempts a login against your own registered application (finding the sign-in page itself, in any language, across multi-step and SSO flows) and reports plainly: this one still works. Every engagement is authorized by signed contract, scope document, and written authorization.

01

A fresh leak lands

A new dump surfaces with credentials belonging to your users.

02

PassVision finds the sign-in page

It discovers your registered application's login page on its own, in any language, across multi-step and SSO flows.

03

It attempts a real login

Each leaked credential is tried against your own registered applications only. No CAPTCHA or anti-bot evasion; a 2FA prompt is treated as password accepted.

04

You get a plain verdict

This one still works. That one is dead. Your response list writes itself.

This is Web Credential Verification at work. It requires outbound connectivity to reach your applications; it is not air-gapped.

WEB_VERIFICATION · LIVE_CHECKRUN 0413
VERIFY_LOGINa.reyesConfirmed live
TARGETportal.acmebank.com
VERIFY_LOGINk.demirNo longer valid
TARGETportal.acmebank.com
VERIFY_LOGINj.keller2FA · password accepted
SCOPE SIGNED + WRITTEN AUTHAPPS REGISTERED ONLY

The outcome

You stop guessing.

You act only on the credentials confirmed live, and you act on them first.

Every leaked credential gets a plain verdict: still works, or no longer valid.
Response effort goes to confirmed-live accounts first, not to exposures fixed long ago.
Verification runs only against your own registered applications, under signed contract, scope document, and written authorization.

Know which leaked credentials still work.

See Web Credential Verification turn a fresh dump into a confirmed-live list, on your applications, under your authorization.

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