Understanding digital footprint safety
In previous installments of this series, we have covered the wide-ranging nature of digital footprints and the tactics cybercriminals use to exploit them. In this final blog, we'll focus on actionable measures to help protect your online presence.
While most people know that they need to take some type of action to stay safe online, they may overestimate the complexity of doing so. In fact, the best ways to stay safe online are relatively simple and may even make your life easier!
Our top tips for securing your digital footprint
Use a password manager
Protect your accounts by using a password manager. This tool allows you to set unique, complex passwords for each account and keep track of when they've been included in a breach.
Enable two-factor authentication (2FA)
Add an extra layer of security to your accounts by enabling 2FA, especially on critical accounts such as email and banking, to prevent access to your accounts in case of a breach or credential theft. And remember, treat 2FA codes like your passwords – don't share them!
Freeze your credit
If you live in the US, prevent identity theft before it begins by keeping your credit frozen by default. You can temporarily lift the freeze whenever you need to have a credit check performed without having to remove the freeze entirely.
Be mindful of what you share
Think twice before posting personal information, even if you initially find it innocuous. Consider how such information might be misused by someone. Do the rewards of posting this information outweigh the risks?
If you're on the fence, consider narrowing down the scope of who sees the information—send it in a group text to the intended recipients rather than posting it on social media.
Regularly review privacy settings
Check and update the privacy settings on your social media accounts to limit the visibility of your personal information. Only leave information public if deemed necessary.
Communicate exposure boundaries with friends and family
Your digital footprint is not just constructed by you—even if you were to make all your accounts private, information about you could still be found in the accounts of your friends and family. Proactively communicate with them your boundaries when it comes to your digital footprint. For instance, asking others not to post photos of your children may bring reassurance.
Conclusion
In 2025, understanding and managing your digital footprint is more critical than ever. Over time, exposure to online information flow can erode your ideas of what's normal or safe to share, further increasing the amount of personal information on us that an attacker can find. This combines with the evolving tactics of cybercriminals to pose a significant risk to our privacy and security. By implementing a few proactive measures to secure your digital footprint, you can significantly reduce your vulnerability to cyber-attacks.
Remember, your digital footprint is not just about what you share but also about what others share about you. Communicate with your loved ones about the importance of online security and work together to protect each other's digital lives. You can navigate the digital world reliably and confidently by staying vigilant and taking proactive precautions. Stay safe out there online!