VPNs Explained: Do You Really Need One for Privacy?

You've heard the ad read: "Hackers can steal your data at the coffee shop!"

The Truth about HTTPS

In 2024, almost every website uses HTTPS (the lock icon). This means your traffic is already encrypted between you and the website. The coffee shop hacker can see that you are on Amazon, but they can't see what you are buying or your credit card number.

When DO you need a VPN?

1. Hiding from your ISP: Your ISP sells your browsing history. A VPN hides the sites you visit from them.
2. Bypassing Censorship: Accessing content blocked in your country.
3. Corporate Access: Connecting to a private office network securely.

The "No Logs" Myth

Many VPNs claim "No Logs" but actually track you. Use a trusted, audited provider like Mullvad or IVPN.

Key Takeaway

You probably don't need a VPN for "safety" at the coffee shop thanks to HTTPS. You DO need one for privacy from your ISP and to bypass geo-blocking. Choose a provider based on third-party audits, not marketing budgets.