Your Digital Footprint
Learn what a digital footprint is and simple steps to manage what you share online.
Start the guide
Start with the first step, try it on your own device, and use the next-step section at the end if you want a clear follow-on guide.
Guide details and who this is for
Guide details
- Published
- January 1, 2025
- Country scope
- Global
Who this is for
Best for people who want a plain-English explanation before trusting a new feature or trend.
Good to know
Try one step at a time on your own device. If something does not look right, stop there and ask for help before guessing.
Before you begin
What this guide helps you do
This guide explains the idea simply, what it can really do, and where the limits or risks usually are.
Best time to use it
Use it when you keep hearing the term and want a calm explanation before trusting hype or fear.
Common mistake to avoid
Do not assume a smart-sounding feature is always accurate, private, or necessary.
Helpful tech words
Open a plain-English term first if you need it
Cloud Computing
Using remote servers accessed over the internet to store, process, and manage data instead of a local computer.
Smart Speaker
A voice-activated speaker that can answer questions, play music, control smart home devices, and set reminders.
VPN (Virtual Private Network)
A service that helps keep your internet activity private and secure.
What Is a Digital Footprint?
Every time you use the internet, you leave a trail. This trail is called your digital footprint. It includes the websites you visit, things you post on social media, and the searches you make.
Think of it like footprints on East Coast Park beach. As you walk, you leave marks. Online, you leave marks too — and some of them stay for a long time.
Two types of digital footprint
Active footprint — things you choose to share, like a photo you post on Facebook or a comment you write in a WhatsApp group.
Passive footprint — things collected without you actively doing it, like which websites you visit or how long you spend on a page.
Why does it matter in your area?
- Companies use your data to show you adverts that match your interests.
- Your social media posts can be seen by employers, family, or strangers.
- Scammers in your area may use your personal details from social media to make their messages sound more real.
- Under the Personal Data Protection Act (PDPA), companies in your area must handle your data safely — you have the right to ask what data they hold about you.
Simple steps to manage your footprint
- Check your privacy settings on Facebook, Instagram, and TikTok — choose who can see your posts.
- Use private or incognito mode in your browser when you want more privacy.
- Think before you post — once something is online, it can be hard to remove.
- Clear your browsing history and cookies from time to time.
- Be careful about sharing your national ID number, home address, or phone number online.
- Use strong, unique passwords for official government login, the retirement service, and your bank apps.
Tip: your area’s Personal Data Protection Commission (PDPC) has a free helpline at 1800 835 6840 if you think your personal data has been misused.
| App | 📍 | 📷 | 🎤 | 👥 |
|---|---|---|---|---|
| 🗺️ Google Maps | While using | – | – | – |
| 💬 WhatsApp | – | While using | While using | ✓ |
| 🛒 Shopee | – | – | – | – |
| 🎮 Random Game ⚠️ | Always | ✓ | ✓ | ✓ |
You finished this guide
What do you want to do next?
Move to the next recommended guide if you want a clear progression, or ask a real person if you would rather check before trying something new.