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UTS

A collection of 30 issues

Privacy in Global Travel: Tracking and Data Collection across Various Domains

One international trip produces a biometric passport read, a face scan at the gate, an airline manifest entry, and a ride-share pickup log. Different owners, different retention periods, one traveler.

Digital Footprint

A record of the sites you opened, the mail you sent, and the devices in your pocket is enough to reconstruct where you were and what you cared about. Most of it accumulates with no deliberate act on your part.

Data: The Oil Fueling the Economy

Nobody pays for crude oil, and nobody pays for crude data either. The value shows up in refining — and the wells being drilled are your devices, your apps, and every transaction you make.

Our vehicles are spying on us.

A modern car is a phone on wheels that you cannot factory reset. It records where it went, and it remembers the phones plugged into it — including the rental you dropped off last week.

What is Doxxing?

Harassment campaigns rarely start with a hack. They start with a search — a name, an old address, an employer, a photo with a street sign in it — assembled by anyone willing to spend an afternoon on it.

Digital Signature Inventory

Before you decide what to hide, you have to know what you emit. Work the who, what, where and when — wallet, car, routines, accounts, biometrics — and the shape of your attribution stops being a guess.

Remove Stored Wi-Fi (Apple)

The networks your iPhone remembers are a travel history — hotels, offices, airports, a friend's apartment — and it announces them. Clearing the list looks more alarming than it is.

Browser Fingerprinting

Delete every cookie you own and the site still recognizes you. Time zone, screen, browser settings and the versions of software you happen to run add up to something close enough to a name.

Data: The Aggregation of Our Lives

Type a name you know into FastPeopleSearch and look at what comes back. That reaction is the whole argument. The harder question is where a site like that got any of it in the first place.

Spy Pixels - Email Tracking

Two-thirds of non-spam email carries one. You never click anything to set it off — opening the message is the entire interaction, and the sender learns roughly where you were when you did.