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Public WiFi Precautions

“Public WiFi Precautions” is a short 10-minute practice from Zayenha Practice in the Digital & AI domain. On public WiFi: always VPN + no banking + 2FA even if feeling safe. It draws on Network Security. You can read its goal and first step for free; the full practice with every step and the interactive part comes with Plus.

On public WiFi: always VPN + no banking + 2FA even if feeling safe.

10 min Intermediate

Goal

Avoid data capture on cafe/airport/hotel networks.

Steps

1

Install trusted VPN (Mullvad, ProtonVPN free tier, Cloudflare WARP).

4 more steps locked

Expected Outcome

Immediate

Traffic encrypted even if network owner malicious.

Evidence base

School: Network Security

Founders: EFF · Mullvad VPN (2018)

EFF recommends VPN on every public network. MITM and evil twin attacks regularly documented in annual security reports.

Frequently asked questions

How long does "Public WiFi Precautions" take?

This exercise takes about 10 minutes, practiced solo in a Behavioral format.

When will I notice the effect of "Public WiFi Precautions"?

Traffic encrypted even if network owner malicious. In the short term: You avoid "evil twin attacks" common in hotels.

Is "Public WiFi Precautions" evidence-based?

Yes — it draws on Network Security (EFF, Mullvad VPN (2018)). EFF recommends VPN on every public network. MITM and evil twin attacks regularly documented in annual security reports.

Is "Public WiFi Precautions" suitable for beginners?

Its difficulty level is: Intermediate. No external tools required — it can be practiced directly inside the platform.

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Interactive practice locked · 4 more steps locked

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