• Supports viewing of messages that are encoded using S/MIME, PGP/MIME, and PGP/Inline.
• Supports Signed-only messages, Encrypted-only messages, and Signed and Encrypted Messages.
• Supports PGP/Inline encrypted file attachments.
• Does not support nested encryption (encrypted messages that are encrypted again).

• Replies to the sender will use the best available or preferred encryption mechanism: S/MIME, PGP, or Escrow -- based on the original sender's settings.
• Times and dates are shown in time zone of the sender.
• Escrow portal, where you pick up escrowed messages, is secured via SSL.

Recipients can:

• View messages and download attachments.
• Check the message access history.
• Reply securely back to the message sender. This message can include attachments and can be composed using a rich text editor.
• Securely download the message to his/her computer in a [.eml] file format that is easily readable in programs like Microsoft Outlook Express, Microsoft Outlook, and Mozilla Thunderbird.

• Auto-encrypts messages sent via secure SMTP.
• Works with any email client with no additional software needed.
• Supports sending to multiple recipients in one message.
• Is configurable on a per-user, per-domain, or per-account basis.
• Forces users to only send via secure SMTP.
• Auto-encrypts to other SecureLine users or recipients in the sender's subscribed address book(s) that have security information defined.
• Has customizable options for recipients to whom messages cannot be encrypted due to a lack of security information on file. It can send normally, with or without notifying the sender, or not send and not notify the sender.
• Automatically encrypts based on the matching of keywords, phrases, or regular expressions with your message content.

• Auto-decrypts messages encrypted using PGP or S/MIME.
• Requires that the private key needed for decryption be in the recipient's account and that the password to that private key be stored in the "password escrow" mechanism.
• Passes along messages that cannot be decrypted without changing them.
• Gives the choice of when messages are decrypted. Custom filters can be applied before the message is decrypted (i.e. to save a copy to a separate folder) and more can be applied afterwards.

• Import and export PGP and S/MIME full public/private key pairs.
• Export PGP and S/MIME public keys.
• Create new PGP public/private key pairs.
• Create new S/MIME public/private key pairs using LuxSci as an S/MIME certificate authority.
• Change passwords on private keys.
• Optionally escrow passwords on private keys. These are encrypted and stored so only authorized LuxSci staff can access them. This provides optional protection against lost passwords to private keys.
• Specify your default or preferred keys for each type If you have multiple PGP or S/MIME keys.
• Rest assured with LuxSci and Thawte, both trusted S/MIME Certificate Authorities. Other popular Certificate Authorities may also be trusted.

• All users automatically have access to the public S/MIME and PGP keys for all other SecureLine users across LuxSci -- no special configuration or sharing is needed.
• Public PGP and S/MIME keys, as well as Escrow questions and answers can be imported into Address Books.
• Information stored in address books can be used when composing or viewing email for encrypting messages for these addresses or validating digital signatures from users with these addresses.
• If you have Enterprise WebAide licenses, you can share address books with public key and escrow information with your users so that they can all take advantage of the same information.
• For recipients in your address book, you can configure their preferences of PGP vs. S/MIME vs. Escrow and PGP/MIME vs. PGP/Inline.

Senders can:

• Track messages sent via SecureLine Escrow.
• View details on all messages: the time sent or viewed by the recipient, from what IP address, etc.
• Retract messages so that recipients can no longer access their content.
• Extend the expiration dates on messages so that recipients have more time to view them.
• Sort and search messages.

Note: this information is available only to the users and not to administrators or support staff.

Administrators can:

• Force all messages sent from WebMail by your SecureLine-enabled users to be always encrypted.
• Auto-generate PGP or S/MIME key pairs for all of your SecureLine-enabled users who do not have keys yet. This uses their current WebMail password as the private key password and enables password escrow to allow for lost password retrieval.
• Force all connections by their users to POP, IMAP, SMTP, and WebMail to be made only securely over SSL.
• Configure automatic encryption and/or decryption of email for all SecureLine-enabled users.
• Configure a global or domain-wide default Escrow question and answer.
• Configure allow and deny lists to define who can send your users messages via the SecureSend portal.
• Force all connections by users in a domain to POP, IMAP, SMTP, and WebMail to be made only securely over SSL.
• Configure automatic encryption and/or decryption of email for all SecureLine-enabled users in the domain.