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How Matrix Adds Secure Messaging Options Beyond Signal
Signal is often the simplest recommendation for private messaging. It offers strong end-to-end encryption, a polished mobile experience, disappearing messages,…
When Utility Records Become Police Intelligence
Your electricity, gas, and water accounts reveal far more than whether a bill was paid on time. Meter readings can show when a home is occupied, how residents…
How To Anonymize Your Twitter Activity From Third-Party Trackers
Twitter activity rarely stays inside Twitter. A visit to a public profile can expose browser characteristics, referral data, approximate location, and…
Why repairing your devices protects your privacy
When a phone, laptop, router, or fitness tracker stops working, the obvious question is how to restore its functionality. Yet modern devices are also…
The Privacy Risks of Cloud-Connected Baby Monitors
A baby monitor used to be a quiet device in a nursery, transmitting sound or video across a short distance to a receiver beside a parent’s bed. Cloud-connected…
I Tried Living Without Google Maps for a Month
For one month, I removed Google Maps from my phone and tried to navigate without its familiar blue dot, instant directions, business listings, traffic…
How To Tell Whether Your Phone’s Baseband Reveals Your Location
Your phone can disclose its whereabouts even when you have disabled location services. The reason is that the main operating system is not the only software…
The Surveillance of Homeless Populations in Smart Cities
Smart city projects are often presented as practical responses to urban problems. Networked cameras, environmental sensors, connected lighting, predictive…
Why Location History Is The Most Dangerous Data You Give Away
Your location history looks harmless because it is made of ordinary movements: a commute, a grocery trip, a visit to a clinic, or an evening at home. Yet those…
How to Reduce Your Digital Footprint When Applying for Jobs
Applying for a job now creates a trail that extends far beyond a résumé and cover letter. Recruitment platforms record profile views, search behavior, device…