Is your old iPad still safe to use? Security updates and support explained
When Apple stops issuing security updates for older iPads, they become unsafe to use. But exactly how long can...
Are “corrupt my file” sites safe? What to know before uploading a file
File corruption sites claim they can make any file unreadable, so you can get extra time to submit a project. Ethics aside, is it safe to submit documents to such services?
What is SMS? What SMS text messages mean and how they work
SMS text messaging is ubiquitous and here to stay. But given its lack of encryption, is it safe to rely on SMS for two-factor...
Is your old iPad still safe to use? Security updates and support explained
When Apple stops issuing security updates for older iPads, they become unsafe to use. But exactly how long can you safely keep using an...
How to hide notes on your iPhone
When you hand your phone to someone else for a quick repair or a phone call, it’s natural to feel uneasy about them stumbling...
What’s the difference between malware, a virus, a Trojan, and a worm?
Viruses, worms, and Trojans are all types of malware, but the names describe different ways malicious software operates. A virus relies on an infected file or program, a worm can reproduce and spread on its own once active, and...
