Cybersecurity
Passwords, two-factor authentication, phishing, ransomware, updates and what to do after a breach.
What to Do After a Data Breach: A Practical Checklist
Learned your data was exposed? Follow this calm checklist: verify the notice, change passwords, add a second factor and watch for follow-up scams.
Two-Factor Authentication Explained in Plain English
Two-factor authentication stops most account takeovers even when a password leaks. See the different types, how to set it up and the mistakes to avoid.
Ransomware Basics for Everyday Users: Prevention and Response
Ransomware locks your files and demands payment. Learn how infections start, how backups and updates protect you, and what to do if it happens.
Password Manager Basics: What They Are and How to Start
A plain-English look at how a password manager works, why unique passwords matter, and a gentle step-by-step plan for moving your accounts over.
How to Spot Phishing Emails Before You Click
Phishing emails try to rush you into giving up passwords or money. Learn the warning signs, a quick checking routine and what to do if you clicked.
How to Recognize Fake Websites and Avoid Online Scams
Fake websites copy real brands to steal logins and card details. Learn to read the address, spot warning signs and check a site before you trust it.
Encrypted Messaging Apps Explained: What They Protect
End-to-end encryption keeps your chats away from eavesdroppers and even the service itself. Learn what it covers, what it misses and how to use it well.