디피-헬만 키 교환

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  • The general idea behind Diffie-Hellman is that Alice and Bob each start with a publicly known common color and a secret color.[1]
  • Communications using Diffie-Hellman all by itself are vulnerable to man in the middle attacks.[2]
  • Diffie-Hellman is well suited for use in data communication but is less often used for data stored or archived over long periods of time.[2]
  • Diffie-Hellman works on the principle of not sharing the encryption key over the wire completely.[3]
  • Diffie-Hellman is a key agreement algorithm used by two parties to agree on a shared secret.[4]
  • The Diffie-Hellman key exchange is a cryptographic protocol for exchanging cryptographic keys over a public channel.[5]
  • Alice and Bob agree to use the prime number \(p=17\) and the generator \(g=5\) for their Diffie-Hellman key exchange.[5]
  • The Diffie-Hellman key exchange uses large numbers and a lot of computations for cryptography.[6]
  • With the Diffie-Hellman key exchange, both parties get the same result, without sending the shared secret across the communication channel.[6]
  • The Diffie-Hellman key exchange is implemented in multiple ways.[6]
  • Static Diffie-Hellman Key Exchange – Static Diffie-Hellman uses certificates for authenticating the server.[6]
  • Diffie-Hellman uses modular exponentiation, which is also known as repeated sequence algorithm.[7]
  • First, let’s look at why we need Diffie-Hellman (DH) key exchange in the first place.[8]
  • The Diffie-Hellman key exchange was the first publicly-used mechanism for solving this problem.[9]
  • The main purpose of the Diffie-Hellman key exchange is to securely develop shared secrets that can be used to derive keys.[9]
  • Technically, the Diffie-Hellman key exchange can be used to establish public and private keys.[9]
  • The Diffie-Hellman key exchange is complex and it can be difficult to get your head around how it works.[9]
  • For Diffie-Hellman to be secure, it is desirable to use a prime p with 1024 bits; in base 10 that would be about 308 digits.[10]

소스

  1. ↑ Diffie-Hellman Key Exchange 🔑 ↔ 🔑
  2. ↑ 2.0 2.1 What is Diffie-Hellman Key Exchange?
  3. ↑ Diffie-Hellman Key Exchange explained (Python)
  4. ↑ Diffie-Hellman Key Agreement Method
  5. ↑ 5.0 5.1 Diffie Hellman key exchange
  6. ↑ 6.0 6.1 6.2 6.3 What is Diffie Hellman Key Exchange & How Does It Work?
  7. ↑ Diffie Hellman Key Exchange
  8. ↑ » How Does Diffie-Hellman Key Exchange Work?
  9. ↑ 9.0 9.1 9.2 9.3 What is the Diffie–Hellman key exchange and how does it work?
  10. ↑ Diffie-Hellman key exchange

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Spacy 패턴 목록

  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LOWER': 'hellman'}, {'LOWER': 'key'}, {'LEMMA': 'exchange'}]
  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LOWER': 'hellman'}, {'OP': '*'}, {'LOWER': 'merkle'}, {'LOWER': 'key'}, {'LEMMA': 'exchange'}]
  • [{'LOWER': 'd'}, {'OP': '*'}, {'LEMMA': 'h'}]
  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LOWER': 'hellman'}, {'LOWER': 'key'}, {'LEMMA': 'agreement'}]
  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LOWER': 'hellman'}, {'LOWER': 'key'}, {'LEMMA': 'establishment'}]
  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LOWER': 'hellman'}, {'LOWER': 'key'}, {'LEMMA': 'negotiation'}]
  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LOWER': 'hellman'}, {'LEMMA': 'protocol'}]
  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LOWER': 'hellman'}, {'LEMMA': 'handshake'}]
  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LOWER': 'hellman'}, {'LOWER': 'key'}, {'LEMMA': 'exchange'}]
  • [{'LOWER': 'exponential'}, {'LOWER': 'key'}, {'LEMMA': 'exchange'}]
  • [{'LOWER': 'diffie'}, {'OP': '*'}, {'LEMMA': 'hellman'}]
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