Avoid common password mistakes

Don't worry about your password getting compromised. Find out how to avoid common password mistakes and make a strong, unbreakable password.

Secure hacked accounts and devices

Are you under the impression that you’ve been hacked? Learn how to secure any of your compromised accounts and devices.

Online phishing scams

Have you received an email or notification that seems suspicious or fake? Learn what phishing is and how to detect when someone is trying to use it on you.

Protect yourself from identity theft

Identity theft affects millions of people each year. Learn how to protect yourself by avoiding identity theft.

Clean your computer system in 5 steps

Discover how you can keep your computer system germ-free in just 5 steps.

Protect your computer from viruses

Don’t make it easy for cyberthieves to attack your computer. Find out how to avoid viruses, identify virus warning signs, and get rid of malicious software.

What is malware and how do I stop it?

Discover more about malware and what are the best practices to avoid it.

Protect your credit cards while shopping online

As concern over financial fraud grows, understanding the basics of credit card protection is more important than ever. Learn how to keep your credit cards safe while shopping online.

Online shopping with LastPass

As online shopping rises in popularity, so does the risk of data breaches. Yahoo recommends using a secure password manager like LastPass to keep your information secure at all times.

6 computer security tips from a former NSA super hacker

Put these measures in place to protect yourself from cybercriminals.