Computer Security

technology · protection · internet safety

Locks for computers. Just like you lock your front door to keep burglars out, computer security uses special codes and protections to keep hackers from getting into your computer or stealing your files.

Spotting trouble. Security experts watch for suspicious activity on computers and networks, kind of like security cameras at a store, to catch bad actors before they can cause harm.

Defense layers. The best computer security uses multiple layers of protection, like passwords, firewalls, and security software all working together to defend your information.

Secret passwords. Strong passwords that are long and mix up letters, numbers, and symbols are like complicated keys that are much harder for hackers to crack.

Staying alert. Part of computer security is teaching people to be careful about what links they click and what files they download, since many attacks trick people into helping the hacker.