How to Spot and Avoid Coinbase Email Scams
Got an email from "Coinbase" about a login, withdrawal, or security change you don't remember making? Not sure if it's real, or worried a scammer's already inside your account? This…
Guides
Cache vs. Cookies: What’s the Difference?
When you have a browser issue, you almost always get the same advice: “Clear your cache and cookies.” It’s the go-to solution for everything from pages that won’t load to…
Telegram Scams: How They Work and How to Avoid Them
A Telegram message from a recruiter, support agent, investor, or familiar contact can seem harmless at first. But sometimes the person behind the account isn’t who they claim to be.…
What Is Identity Theft and How Does It Happen?
Picture this: You apply for a new line of credit and it’s declined by your financial provider because your credit score has hit the floor. Alarm bells start to ring…
Web Filtering: How It Works and the Main Types Explained
When you visit a website, access may be allowed or blocked based on rules applied somewhere between your device and the internet. But how does that process work, and where…
Real or Fake? How to Spot a VPN Scam
Every VPN claims to protect your privacy, but not all of them do. With more and more VPN scams cropping up online all the time, it’s essential to be able…
What Is GPS Spoofing and How Does It Work?
Some apps and games use your phone’s location to decide what content or features you can see. If you want an app to think you’re somewhere else, you might find…
Chrome Proxy Settings: How to Set Up, Check, and Change a Proxy
If Chrome won’t connect because of a proxy error, your organization requires a proxy, or you want websites to see a different IP address, you’ll need to change the proxy…
What Is Rate Limiting? How It Works and Why It Happens
If you see an “HTTP 429: Too Many Requests” error, or a message asking you to try again later, the service you’re using may have applied a rate limit. The…
RSA Encryption: Asymmetric Cryptography for Data Authenticity and Integrity
The RSA encryption method is a form of asymmetric cryptography, also called public-key cryptography, that uses a pair of mathematically linked keys so that encrypted data can only be read…