SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/public-wifi

Is it okay to check your bank account on coffee shop Wi-Fi?

Because most sites now use encryption, public Wi-Fi is usually safe as long as you see https or a lock.

  1. Never, anyone on the Wi-Fi can see what you type
  2. Only if the Wi-Fi asks for a password
  3. Usually yes, if the site shows https or a lock ✔

Why: Most websites now scramble your information, so the FTC says public Wi-Fi is usually safe. Look for a lock or https next to the web address. The lock only means the connection is scrambled, not that the site is real, because scammers make fake sites with locks too.

Huh, didn't know that: The lock only means the connection is scrambled, not that the site is real, because scammers make fake sites with locks too.

The dad joke
What do Hawaii and an area with a good internet connection have in common? They're both hot spots.
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Sources

  1. FTC: Are Public Wi-Fi Networks Safe? What You Need To Know https://consumer.ftc.gov/articles/are-public-wi-fi-networks-safe-what-you-need-know
Security & PrivacyThere's a QR code sticker on the parking meter. What's the smart move before you pay?Security & PrivacyIs a password enough?Security & PrivacyA caller says you owe money and must pay right now with gift cards. Which of these would ever ask you to pay that way?

That's stuff everyone should know.