Data Leak Test
DLP Validation and Testing


Your public IP address is:; more info

Updated Feb 14, 2020


SSL is: off ; more info

Mega Test


GET Test

Upload Test

Email Test

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About DLT

Data Loss Prevention (DLP) Post WebForm Data Self Test

Built by Engineers for Engineers

"POST" should be detected by all network and endpoint based Data Security tools and is the most common way data is leaked through a browser. This is our most popular test.

This test covers all web forms where users can enter data. Don't let the fancy active-x, java, PHP forms fool you... its all POST. Test for all of them right here.


1) Select SSL OFF or SSL ON (currently off)

2) Insert data into the box below and then click "POST TEST" to attempt leakage

3) A results page will display any data leaked

 *Function: data is loaded into web server memory then displayed on the next page. The data is not retained when your session ends.

sample-data.csv     sample-data.pdf     sample-data.xls     Page

SSL is off ; it is much more challenging for Data Security tools to detect a leak over SSL.



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POST is the most common method used to leak data over web pages. Social media sites, blogs, forums, web based email, as well as botnet/ back door, malware phone home, and data theft tools often use this method to "exfiltrate" or steal data.

POST is a method of upload from a web page form where the page variables (form data) are pushed up to the server. In this case when the "Submit" button is pushed the variables/ data are sent to the server to be used to build the content of the following page. If the Data Security product worked a block page will be displayed. If the page displays showing your data then the data was successfully leaked to the world.

*Data posted through the "POST" form is not collected or stored



Need help understanding how to protect your data? Please contact us and we will guide you.




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