DoS vs. DDoS attacks: What’s the difference?
ExpressVPN's Internet hack series looks at common attacks and how to protect against them.
How to identify and avoid fake apps (2024 guide)
Scam apps are everywhere, even on the App Store and Google Play Store. Here’s what they do and how to avoid them.
What is Incognito mode, and is it safe?
Even in Incognito mode, your privacy is not guaranteed—as highlighted by recently settled lawsuit against Google.
10 signs a shopping website is fake
Avoid being scammed this Singles’ Day, Black Friday, and Cyber Monday.
How to tell if a QR code is safe to scan
Here are some quick and easy steps to take when scanning those black-and-white squares.
How to prevent phishing attacks
Phishing is by far the most common “hack” used to steal passwords, take over accounts, and enter systems without authorization.
What is crypto malware? And how to detect it
Criminals want to secretly use your computer to mine cryptocurrency. Don’t let them.
How to find and remove malware on your Android device
Worried about an infected Android phone? Here are the signs to look out for and the steps to remove and prevent future malware infections.
Tech Friend: If I use Apple devices, should I stick to...
Tech Friend answers your questions about Apple apps, malware on iPhones, and whether VPN companies can intervene in online abuse.
What is a QR Code?
There are a few ways QR codes pose online security risks. Here are a few simple tips to protect yourself.
