What is encryption used for in cybersecurity?

Scrambling data so only authorized people can read it.

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  1. Speeding up downloads
  2. Scrambling data so only authorized people can read it ✔
  3. Making files larger

Why: Encryption protects data by making it unreadable without the right key.

Huh, didn't know that: Encryption protects data by making it unreadable without the right key.

The dad joke
Encryption turns your message into a secret code.
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References

Answer: Scrambling data so only authorized people can read it. Encryption protects data by making it unreadable without the right key.

  1. Scouting America: Cybersecurity www.scouting.org/merit-badges/cybersecurity
    Research and explain to your counselor three situations where encryption is used in cybersecurity
    Checked 2026-11-07.

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