This was introduced with NTFS version 3.
Encrypting File System (EFS)
The root CA has a this type certificate which is used to validate additional subordinate CAs.
Self-signed
This is the lowest level of validation.
Domain Validation
This X5.09 format certificates are the most common certificates in use.
Privacy-Enhanced Email
This structure is known as certificate chaining or ___.
Chain of Trust
This is an encryption tool that encrypts emails, digitally signs emails, and encrypts documents.
GNU Privacy Guard (GPG)
This describes how digital certificates are constructed, including what information they will contain, their uses, and formatting.
X.509
This validation the purchaser needs to prove they are a domain administrator and also prove the organization is legitimate.
Organization Validation
This is a set of rules that defines how data must be encoded in a file.
This list contains a list of digital certificates that have been revoked by the issuing certificate authority before their scheduled expiration date and should no longer be trusted.
Certificate Revocation List (CRL)
This is a commercial product that is now owned by Symantec and makes products that can be used to protect laptops, desktops, USB drives, optical media, and smartphones.
Pretty Good Privacy (PGP)
This allows an organization to cover multiple domains with one certificate.
Subject Alternative Name (SAN)
This validation the purchaser needs to prove they are a domain administrator and the CA will also validate all information on the organization.
Extended Validation
This standard can contain only the intermediate certificate and root certificate, but not the private key.
Public Key Cryptography Standards #7 (PKCS #7)
This means that the server holding the certificate also provides revocation information.
Online Certificate Status Protocol (OCSP) Stapling
This was introduced in Windows Vista and is used to encrypt an entire volume.
Bitlocker
This is similar to SAN certificates. But instead of covering multiple domains, the organization can cover one domain and multiple subdomains.
Wildcard Certificate
This validation process can take up to 3 days to issue certificate.
Organization
This standard holds certificate chains and the private key.
Public Key Cryptography Standards #12 (PKCS #12)
This has a server's certificate hard coded into it.
Certificate Pinning
These are the 4 places that you can store your Bitlocker key.
Personal Microsoft Account
USB flash drive
Print the key out
If the computer is on an Active Directory network, the recovery key can be saved in Active Directory
This certificate signing request includes the fully qualified domain name (FQDN) of the website.
Common Name
This validation process can take up to 5 days to issue certificate.
Extended Validation
This is a group of standards published by RSA Security.
Public Key Cryptography Standards (PKCS)
This is a common method of key archival.
Key Escrow