Cybersecurity tutorials

Practical, ethical security guides — protect your accounts, understand common threats and build safe habits.

Laptop at a cyber café protected by a glowing security shield and padlock — public Wi-Fi safety with VPN protection

Basic

Public Wi-Fi Safety: How to Stay Secure at Cafés, Airports & Hotels

Free public Wi-Fi is convenient but risky — learn the real threats (evil twins, snooping, fake login pages) and the simple habits that keep your data safe.

Password manager secure vault interface with encryption shield, saved account logins, password strength meters and breach alerts — password manager beginner guide

Basic

How to Use a Password Manager: A Complete Beginner's Guide

What a password manager is, how the encryption actually works, how to pick one, and a painless 30-minute migration plan — the single biggest security upgrade most people can make.

Phishing email alert — neon envelope with fishing hook, spoofed sender address and malicious link warning

Basic

How to Spot Phishing Emails: 7 Red Flags Everyone Should Know

Phishing causes most account breaches — learn the 7 warning signs of a fake email, see real-world examples, and know exactly what to do when one lands in your inbox.

Phone showing 2FA authentication code with lock and shield hologram — account security tutorial

Basic

How to Protect Your Online Accounts: Passwords & 2FA Explained

A practical, beginner-friendly guide to strong passwords, password managers and two-factor authentication (2FA) — the three habits that stop most account hacks.