Encryption

Encryption

1. encryption is a way to protect important data so others cant read it

2. you can only read encryption if you know the key

3. Encrption scrambles data into a code with a key sort of like a new language so know one can read it

4. to decrypt a message you need to know the key or break the code

5. A firewall blocks viruses and threats trying to hack into your computer

6. People use encryption to protect there information when sending it across the internet so its safe from viruses and hackers

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