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3 cards from this section. Quick, good the night before a test.
What is symmetric encryption?
Think about how many keys are used in this method.
Name one symmetric encryption algorithm.
This algorithm has a name starting with 'A' and is widely used.
What does symmetric encryption use to encrypt and decrypt data?
Think about the definition of symmetric encryption.
True or False: AES is an example of asymmetric encryption.
Recall the main features of AES.
You are a security analyst for a cloud storage provider. Describe how you would manage symmetric keys for client data to ensure maximum security.
Consider who needs access to the keys and how they can be protected.
A company uses symmetric encryption to protect sensitive employee data. A disgruntled employee steals the encryption key. Discuss the potential impact and what measures should be taken immediately.
Think about both the technical and reputational repercussions of the data breach.
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