log data. as with most websites and technology services delivered over the internet our servers automatically collect information when you access or use our websites or services and record it in log files. this log data may include the internet protocol ip address the address of the web page visited before using the website or services browser type and settings the date and time the services were used information about browser configuration and plugins language preferences and cookie data.
the service may use tracking pixels web beacons browser fingerprinting and or device fingerprinting on users.
The service may use tracking pixels, web beacons, browser fingerprinting, and/or device fingerprinting on users.
{'slack.com'}
In the Slack privacy policy, it says that it collects your "Internet Protocol address, the address of the web page you visited before using the Services, your browser type and settings, the date and time of your use of the Services, information about your browser configuration and plug-ins, language preferences, and cookie data."