These are types of ________; Server authentication, Client authentication, Code signing, Email signing, Time stamping, - Common Certificate Applications, Common Certificate Types are: - IKE, PKCS #7, PKCS #10, RSA signatures, X.509v3., Used for password-based encryption. - PKCS #5 , Used to sign and/or encrypt messages for PKI. - PKCS #7, A standard format used for requesting digital certificates from certificate authorities. - PKCS #10, Used to bundle a private key with its X.509 certificate or to bundle all the members of a chain of trust. - PKCS #12, When a digital certificate is created, (whether self-generated/signed or by a trusted well-known Certificate Authority (CA) such as Verisign or Entrust, the certificate will contain the public key of the certificate owner. So, generating and securely sharing a certificate that can be validated by a trusted source is a viable option for public key transport in PKI. - Example Use: Passing PKI public keys in a verifiable way., 4 Basic steps for obtaining a digital certificate signed by a trusted Certificate Authority (CA): - 1. Requester generates a key-pair (one public, one private). Public key is provided to the CA 2) Requester creates and submits a Certificate Signing Request (CSR), along with requester’s public key to the CA. 3) CA generates the digital certificate for the requester. 4) CA signs the requester’s digital certificate with the CA’s own private key, and issues certificate to requester. , PEM (Base64 ASCII text) format, and DER (binary) format - Two major encoding schemes for X.509 certificates, .cer (used with both PEM and DER formats), others - .crt, .pem, .key (common with PEM formats) and .der (common with DER formats). - Common X.509 Certificate file types, With ________ authentication, the user authenticates themselves to the end service - end-to-end, With ___________ authentication, only part of the conversation between the entities is authenticated. - intermediate,

D334-Chapter 6 Digital Certificates Recap

by
Print
Embed

Leaderboard

Flash cards is an open-ended template. It does not generate scores for a leaderboard.

Visual style

Options

Switch template

Continue editing: ?