Specifies a value indicating whether to disable execution of 'STATUS' command before selecting a folder to determine a number of not-seen messages.

Specifies whether to enable FLAGS and PERMANENTFLAGS keyword check.

Ignore unparsable headers when parsing mail message.

Ignore unparsable S/MIME signature entities when parsing mail message.

Specifies whether to normalize 'Inbox' folder name casing.

Specifies whether to accept all server certificates by default. This is strongly discouraged in production environment.

Gets or sets the group of allowed elliptic curves (for ECDHE cipher suites).

Gets or sets the group of allowed TLS/SSL cipher suites.

Gets or sets allowed TLS/SSL versions.

Gets or sets a value indicating whether vulnerable ciphers might be enabled using SslAllowedSuites property.

Gets or sets TLS/SSL client certificate request handler.

Do not send empty record after successful handshake with CBC ciphers.

Gets or sets the minimum allowed size (in bits) of the ephemeral Diffie-Hellman prime. Valid values are from 512 to 16384, inclusive.

Gets or sets the preferred signature hash algorithm.

Enables and disables renegotiation indication extension.

Gets or sets validation options to use when validating a server certificate using the default certificate validator. This value is passed as Options as well.

Gets or sets TLS/SSL server certificate verifier.

Gets or sets TLS/SSL server's common name.

Enables and disables server name indication.

Gets or sets a TLS/SSL session to resume.

Gets or sets a key usage check mode for server certificate.

Use BODY.PEEK instead of BODY in Imap object's GetMessage, GetsMessageInfo, GetMailMessage, GetMimeMessage, GetMessageList and Search methods. Unlike BODY, BODY.PEEK doesn't set the message's Seen flag.