2.8 Summarize the basics of cryptographic concepts Flashcards by Justin Doring

Q

Digital signatures

A

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Q

Key length

A

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Q

Key stretching

A

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Q

Salting

A

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Q

Hashing

A

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Q

Key exchange

A

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Q

Elliptic-curve cryptography

A

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Q

Perfect forward secrecy

A

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Q

Quantum
-Communications

A

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Q

Quantum
-Computing

A

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Q

Post-quantum

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Q

Ephemeral

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Q

Modes of operation
-Authentication

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Q

Modes of operation
-Unauthentication

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Q

Modes of operation
-Counter

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Q

Blockchain
-Public ledgers

A

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Q

Cipher suites
-Stream

A

Q

Cipher suites
-Block

A

Q

Symmetric vs asymmetric

A

Q

Lightweight cryptography

A

Q

Steganography
-Audio

A

Q

Steganography
-Video

A

Q

Steganography
-Image

A

Q

Homomorphic encryption

A

Q

Common use cases
-Low power devices

A

Q

Common use cases
-Low latency

A

Q

Common use cases
-High resiliency

A

Q

Common use cases
-Supporting confidentiality

A

Q

Common use cases
-Supporting integrity

A

Q

Common use cases
-Supporting obfuscation

A

Q

Common use cases
-Supporting authentication

A

Q

Common use cases
-Supporting non-repudiation

A

Q

Limitations
-Speed

A

Q

Limitations
-Size

A

Q

Limitations
-Weak keys

A

Q

Limitations
-Time

A

Q

Limitations
-Longevity

A

Q

Limitations
-Predictability

A

Q

Limitations
-Reuse

A

Q

Limitations
-Entropy

A

Q

Limitations
-Computational overheads

A

Q

Limitations
-Resource vs security constraints

A