Discover the associated web apps that run when accessing your internal apps through
the use of Trend Micro Web App Discovery.
Locate and install the extension.
In the Trend Vision One console, go to .
Click the Internal Applications tab.
Click Add Internal Application.
The Add Internal Application screen appears.
Click the Browser Access tab, and enable
Allow users to access via a user portal provided by Trend
Under the Protocol dropdown list, click the
Trend Micro Web App Discovery link.
Click Add to Chrome to download and install the
In the confirmation dialog that appears, click Add
(Recommended) Configure Chrome to allow the extension to operate in Incognito
In the browser window, go to .
In the Extensions screen, find Trend Micro Web App
Discovery, and click Details.
Enable Allow in Incognito.
If you choose not to use Incognito mode, ensure that you close
all additional tabs and clear the browser cache before executing
Web App Discovery to avoid false positives.
Locate all associated applications for your target internal app.
Close all open Chrome browser sessions.
Open Chrome in Incognito mode.
A normal Chrome browser session opens, displaying the Trend Micro Web
App Discovery extension.
Go back to the Incognito window, and specify your app's URL in the
Trend Micro Web App Discovery, which is still open in the normal
Chrome browser, automatically starts populating the list with apps
associated with the URL specified in the Incognito window.
To located all associated web apps, ensure that you complete all
necessary app processes, such as sign on and authorization.
View all domains and corresponding IP addresses that the browser
requested on the Trend Micro Web App Discovery extension.
All possible corporate assets have a star next to the URL. To view only
the corporate assets, select Possible corporate
assets from the dropdown.
You can temporarily pause web app discovery by disabling the toggle.
Add the discovered web apps to the list of internal applications in Zero Trust
Secure Access in the Add Internal Application panel.
Configuring internal apps with your company's IP address is
Close the Trend Micro Web App Discovery tab to end app discovery.