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2 cards from this section. Quick, good the night before a test.
What does the SecureRandom class do?
Consider the requirements for cryptography.
Why is predictive randomness a security concern?
Think about what attackers might exploit.
What class is used to generate secure random numbers in Java?
Think about classes aimed at cryptographic applications.
True or False: Using the Random class is acceptable for generating keys in cryptographic applications.
Assess the security implications.
Demonstrate how you would use SecureRandom to create a secure API token generator for web applications. Write a code example.
Think about how the byte array is utilized and converted to a token format.
Explain how SecureRandom can be used to enhance the security of an existing Java application. Provide specific examples.
Consider points in your application that require random values.
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