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위키데이터

• ID : Q201339

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1. This document introduces the basic concepts of public-key cryptography.
2. " Public-key cryptography is a set of well-established techniques and standards for protecting communications from eavesdropping, tampering, and impersonation attacks.
3. The sections that follow introduce the concepts of public-key cryptography that underlie these capabilities.
4. Public-key cryptography uses certificates to address the problem of impersonation.
5. Unlike symmetric key cryptography, we do not find historical use of public-key cryptography.
6. The type of encryption we’re talking about in this guide, which end-to-end encryption tools rely on, is called public key cryptography, or public key encryption .
7. Understanding the underlying principles of public key cryptography will help you to use these tools successfully.
8. Let’s say that Julia and César have learned about public key cryptography .
9. Public-key cryptography (also known asymmetric cryptography) has a neat solution for this.
10. Sometimes referred to as asymmetric cryptography, public key cryptography is a class of cryptographic protocols based on algorithms.
11. Public key cryptography uses a pair of keys to encrypt and decrypt data to protect it against unauthorized access or use.
12. Speed often is cited as the most common challenge associated with public key cryptography.
13. Another challenge associated with public key cryptography is that it has been susceptible to attacks through spoofed or compromised certification authorities.
14. Public and private keys form the basis for public key cryptography , also known as asymmetric cryptography.
15. You can confirm a signature signed by someone’s private key Public key cryptography provides the basis for securely sending and receiving messages with anyone whose public key you can access.
16. Since they were focused on the key distribution problem, Diffie and Hellman called their discovery public-key cryptography.
17. One of the ways Twilio uses public-key cryptography is in Authy applications for push authentication (seen above).
18. We now enter the world of public-key cryptography.
19. Public-key cryptography is a set of mathematical procedures and theorems that allows one party to send an unauthenticated message that only the other party can read.
20. From this point, we can now begin to see shadows of the usefulness of public key cryptography appear.
21. Multiplying two large primes is easy, but the difficulty of determining the original numbers from the product -- factoring -- forms the basis of public key cryptography security.
22. Elliptic Curve Cryptography (ECC) is gaining favor with many security experts as an alternative to RSA for implementing public key cryptography.
23. Without public-key cryptography, cryptocurrencies like Bitcoin would be fundamentally impossible.
24. In this lesson we'll give a high level overview of public-key cryptography.
25. In public-key cryptography, a crude but useful analogy is to think of your public key like a username.
26. This is precisely what makes public-key cryptography feasible as a form of identity.
27. In contrast to symmetric ciphers, there are asymmetric ciphers (also called public-key cryptography).
28. Although the mathematics behind public key cryptography is incredibly complex, the process of using it is relatively simple.
29. To send a message using public key cryptography is simple.
30. In this lesson we will learn about Asymmetric Cryptography (also called Public Key Cryptography).
31. Asymmetric / Public-key Cryptography allows us to establish secure communications even when we have no opportunity to agree on a secret key ahead of time or via another communication channel.
32. Definition - What does Public Key Cryptography (PKC) mean?
33. Public-key cryptography, or asymmetric cryptography, is a network data encryption scheme that has two keys – public and private key – as its working parts.
34. Public-key cryptography is employed to guarantee data integrity and to prevent hackers from breaking into in-transit data in networks.
35. Public Key Cryptography was discovered (or invented?) by R. Rivest, A. Shamir and L.Adleman about 1970.
36. Public Key Cryptography can therefore achieve Confidentiality.
37. Public key cryptography is widely used today for securing web traffic and for network security protocols.
38. Public key cryptography allows organizations to issue certificates and verify a user’s identity with a digital signature.
39. Whilst RSA is the normal set of algorithm used in public key cryptography, Diffie-Hellman is still used in such places as the SKIP protocol.

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위키데이터

• ID : Q201339

Spacy 패턴 목록

• [{'LOWER': 'public'}, {'OP': '*'}, {'LOWER': 'key'}, {'LEMMA': 'cryptography'}]