Step 1: Defining Digital Footprints:
A digital footprint is the trail of data that you leave behind when using the internet. It is classified into:
• Active Digital Footprint: Created when a user intentionally shares information or publishes data online.
• Passive Digital Footprint: Created when a user's data is collected unintentionally or without the user's active, conscious contribution.
Step 2: Evaluating the Options:
• (A) Sending an email: The user consciously drafts and hits send (Active).
• (B) Visiting a website storing cookies: The user merely browse the site. In the background, web servers quietly record the user's IP address, device telemetry, browsing behavior, and store local cookie files on the machine (Passive).
• (C) Commenting on social media: The user intentionally types and posts a comment (Active).
• (D) Filling out a survey: The user actively inputs responses into form fields (Active).