Privacy Notice
This notice was last updated on 12 November 2024. We may change this notice from time to time, so please check this page for updates.
We are committed to respecting your data privacy and we avoid collecting information from our products that could identify you as an individual wherever possible. Please note, however, that using our licensing feature does result in us collecting Personally Identifiable Information.
1. Who are we?
We are Diffblue Limited, AI for Code. We are a company registered in England and Wales number 09958102, with our registered office at Diffblue Ltd, 5 New Street Square, London, EC4A 3TW, UK. We are the controller of the data described in this notice.
2. What data do we collect?
We collect two different types of data: licensing data and telemetry data / error reporting.
2.1 Licensing
As part of our license verification process, to identify unique devices and users we collect information on the following hardware components to generate a unique identity key per device. The hardware components are:
Motherboard
Processor (CPU)
Hard disks or other similar storage units.
We store the following data:
User first name, last name, and email address
Used to identify the assignment of keys to individual users.
User company name and job title
Used to identify the company and job title of the user to which the license is assigned. Only collected in:
Community Edition
Teams Edition - 14-Day Free Trial
License first activated
Date and time
License last checked
Date and time
External IP address
x.xx.xxx.xxx
Hardware ID
This is a secure hash of a unique identifier used to distinguish between devices
Number of times license activated
x
When deployed in a Continuous Integration environment, Diffblue collects the following additional information from environment variables to verify license entitlement:
CI_JOB_URL
For example: https://gitlab.com/diffblue/examples/PetClinic/-/jobs/nnnnnn
CI_PROJECT_VISIBILITY
public/private
CI_SERVER_VERSION
For example: 16.7.0
CI_COMPANY
For example: diffblue
CI_USER_EMAIL
For example: firstname.surname@company.com
Users of Diffblue Cover Enterprise Edition who have the offline licensing option can activate Diffblue Cover offline such that none of this information is collected.
2.2 Telemetry data / error reporting
Diffblue collects telemetry data and error reports to guide future product improvements. The data is sent to Diffblue over an encrypted HTTPS connection.
Telemetry/error report collection by Diffblue is mandatory in Community, Developer, and Teams edition; telemetry/error report collection can be disabled in Enterprise Edition according to the following instructions:
Telemetry data collection:
First 3 octets of Public IP address
104.18.120
From this we infer approximate location (e.g. New York), to prioritize language and product support
Random UUID
697764c3-657d-4c93-9a14-7f701173a690
So that we can see how a particular instance of the product is used over time
Operating system version
Apple macOS 10.14.6 (Mojave) build 18G103
Prioritize OS support
CPU ID string
Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz
Guide decisions on product performance
System RAM in bytes
4294430720
Guide decisions on product performance
Diffblue Cover Version
2023.12.01
Understand how versions are being used
IDE version *(Cover Plugin only)*
2019.2.1 IC-191.6707.61
Prioritize IDE support
Application start time (CLI only)
IDE start time (IntelliJ Plugin only)
Wed, 04 Nov 2020 15:02:27 GMT
Analyze performance and product usability
Application exit time (CLI only)
IDE exit time (IntelliJ Plugin only) Application exit time
Wed, 04 Nov 2020 15:19:17 GMT
Analyze performance and product usability
When the Plugin is uninstalled (IntelliJ Plugin only)
Fri, 06 Nov 2020 09:33:45 GMT
Analyze performance and product usability
Indexing start time
Wed, 04 Nov 2020 15:02:27 GMT
Analyze performance and product usability
Indexing end time
Wed, 04 Nov 2020 15:10:22 GMT
Analyze performance and product usability
Analysis start time
Wed, 04 Nov 2020 15:02:27 GMT
Analyze performance and product usability
Analysis end time
Wed, 04 Nov 2020 15:19:17 GMT
Analyze performance and product usability
Number of tests generated
42
Product usefulness and preferred workflow
Output codes from analysis
E009, R003, T002, V002
Product robustness and preferred workflow
Error report data collection:
Stack trace
java.lang.RuntimeException: Controller failed at org.springframework.samples.petclinic.system.CrashController.triggerException(CrashController.java:33) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568)
Debugging
The release version
2021.10.01-community
Understand how versions are being used
User id
38b4a23b-e46f-43c2-8b98-e829c5d7182d
e.g.
So that we can see how a particular instance of the product is used over time
IDE version
2021.3 IC-213.4746.92
Prioritize IDE support
Java runtime version
11.0.11+9-b1504.13
Understand how versions are being used
Number of CPU cores
8
Guide decisions on product performance
Memory
Free, Max, and Total
Guide decisions on product performance
OS
macOS X
Prioritize OS support
3. Security
While we cannot guarantee the security of the data, we have implemented generally accepted technical and organizational measures to protect all data from accidental or unlawful destruction, loss, alteration, unauthorized disclosure and unauthorized access, taking into account the nature of the data and the associated risks.
4. Contact
Head of Legal, Diffblue Limited, 5 New Street Square London EC4A 3TW
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