The recurring patterns behind phishing messages, and a short routine for checking any email or text before you act on…
Scheme, subdomain, domain, path, and query string — a plain-English tour of every part of a web address and what…
QR codes hide their destination the same way short links do. Here is how to scan them without walking into…
The extra text after the question mark in a URL is usually a tracking parameter. Here is what it does…
Fake "update your browser" and "download required" pop-ups are a common way people install unwanted software.
How scammers register domains that look almost identical to real ones, and the specific things to check to tell them…
The title, image, and description you see in a social post preview are not verified — here is why, and…
A short checklist for evaluating an unfamiliar online store before you type in a card number.
A newer scam disguises malware instructions as a routine "prove you are human" check. Here is how to recognize it.
Forwarded messages and unknown numbers are common red flags on WhatsApp. Here is how to evaluate a link before tapping…