GRE Subject Tests
Computer Science explores the principles and applications of computing, programming, and information technology.
Advanced Topics
Cybersecurity and Privacy
Staying Safe in a Digital World
Cybersecurity is about protecting computers, networks, and data from threats like hackers and viruses. Privacy ensures that personal information stays safe and is only shared when you want.
Common Threats
- Viruses: Harmful programs that can damage your data.
- Phishing: Tricking you into giving away personal information.
How to Stay Safe
- Use strong passwords and change them often.
- Don't click suspicious links or download unknown files.
- Keep software up to date.
Why It Matters
As we use more computers and devices, keeping our information safe is more important than ever!
Examples
Using a password manager to create and store secure passwords.
Recognizing and avoiding suspicious emails.
In a Nutshell
Cybersecurity protects our devices and data from harm, while privacy keeps personal information safe.