Tom Fosters

We’re going bargain hunting in a new way: armed with AI. In this post: examples of effective prompts.

Researchers have discovered that 50% of data transmitted via satellites is unencrypted. This includes your mobile calls and texts, along with banking, military, government, and other sensitive information. How did this happen, and what can we do about it?

A step-by-step guide to deleting as much of your digital footprint as possible.

Can hackers really hijack your car in 2025?

The internet never forgets — and what kids post or share today can come back to hurt them, either right away or years down the line. Here’s how to shrink your child’s digital footprint without resorting to battles or bans.

We explore which messaging apps let you chat without an internet connection or cell service, and why you might need this.

Adjust your daily routines to leave as little data about yourself online as possible.

Planning a safe digital detox: a checklist to help prepare for a vacation and unwind in peace.