
Privacy screens for phones and laptops: do they actually work?
What a privacy screen protector can and cannot stop, and where the filter's limits begin.

What a privacy screen protector can and cannot stop, and where the filter's limits begin.

The annual October campaign has run since 2004. Its core advice has not changed — and that is the point.

The vault is the easy part. The habit is what keeps reused passwords from creeping back.

Machine learning makes old attacks faster, cheaper and more convincing. The defenses have not changed as much as you might hope.

Two-factor authentication adds a second check at login. Here is how it works, where it matters most, and the order to set it up in.

When a stranger opens accounts in your name, a small trade of fixers and fraud specialists does the untangling. Here is how that work actually happens, and what it does and does not fix.

Threats come in a handful of distinct types. Sorting them helps you pick the right defense instead of guessing.

A quiet corner of the criminal economy supplies ransomware crews with ready-made footholds. Here is how the trade works, and how defenders shrink it.

Fraudulent information requests sent from a legitimate government email domain led Revolut to hand over identity documents and verification data to an unauthorized third party.