Online safety: The gadgets that promise it

Technology

You’ve probably seen ads promising total online freedom and safety with a VPN. They sound tempting, especially as news of data breaches, phishing scams, and online tracking keeps surfacing. But internet safety isn’t just about installing one tool—it’s about building smart habits and using the right protections.

When you’re streaming a show, shopping online, or working remotely, do you really need a VPN? The answer depends on how you use the internet and what you expect from it. Let’s look at the bigger picture of staying safe online.

Why internet safety matters

Every click, search, and purchase leaves a digital footprint. Cybercriminals and even legitimate companies can exploit this data for profit or harm. Common risks include:

  • Phishing attacks: Fake emails or websites trick you into giving away personal information.
  • Malware infections: Malicious software can steal data or lock your files for ransom.
  • Data breaches: Companies you trust may leak your sensitive information.
  • Tracking and profiling: Advertisers and platforms monitor your behavior to target ads.

The good news? You can reduce these risks with a few practical steps.

Essential internet safety tips

  1. Use Strong, Unique Passwords
    Avoid reusing passwords across accounts. Consider a password manager to keep track securely.
  2. Enable Two-Factor Authentication (2FA)
    Adding an extra verification step makes it harder for hackers to access your accounts.
  3. Keep Software Updated
    Updates patch security holes in operating systems, browsers, and apps.
  4. Be Wary of Links and Attachments
    Don’t click on suspicious links or download files from unknown sources.
  5. Secure Your Wi-Fi
    Use a strong password and WPA3 encryption if available. Public Wi-Fi? Avoid sensitive transactions unless you have extra protection.
  6. Install Antivirus and Anti-Malware Tools
    These programs help detect and block harmful software before it causes damage.

Where VPNs fit in

A VPN (Virtual Private Network) is one piece of the puzzle—not a magic shield. Here’s what it can (and can’t) do:

Pros

  • Enhanced Privacy
    A VPN hides your IP address and encrypts your traffic, making it harder for ISPs and advertisers to track you. Think of it as drawing the curtains on your online life—people know you’re home, but they can’t see inside.
  • Bypassing Geo-Restrictions
    Want to access content limited to certain regions? A VPN can make it look like you’re browsing from another country.
  • Preventing Throttling
    Some ISPs slow down streaming or gaming traffic. A VPN can mask this activity and help maintain speed.
  • Avoiding Pricing Discrimination
    Switching your virtual location might reveal cheaper deals on flights or products.

Cons

  • Slower Speeds
    Encryption and rerouting can reduce performance, especially on distant servers.
  • Subscription Costs
    Free VPNs often sell user data or limit features. Reliable services typically cost $5–$12 per month.
  • Connection Instability
    Drops can expose your real IP address. Look for a “kill switch” feature.
  • Blocked Access
    Some banks and streaming platforms block VPN traffic entirely.

Keep safe online

A VPN is useful for privacy and flexibility, but it’s not a substitute for good security habits. Think of it like locking your front door—not installing a fortress. Combine a VPN with strong passwords, software updates, and cautious browsing for real online safety.