Action

Once an Event Rule is triggered and assuming all conditions are met, EFT Server launches  one or more user-definable Actions, such as executing a command, sending an e-mail, offloading a file, or a combination of multiple actions.

AD

Active Directory. A Microsoft implementation of LDAP directory services used to provide central authentication and authorization services for Windows-based computers.

ADO

ActiveX Data Objects. A language-neutral object model that exposes data raised by an underlying OLE DB Provider.

algorithm

List of well-defined instructions that tell a computer the procedure and order of steps to perform a specific task.

ARM

Auditing and Reporting Module. Captures the transactions passing through EFT Server and provides an interface in EFT Administrator where you can use preconfigured or your own custom reports to query, filter, and view transaction data.

AS2

Applicability Statement 2. A specification for data exchange, to perform the task of sending and receiving data via a secure connection. AS2 is also referred to as EDIINT AS2 or EDI over the Internet AS2.

AS2 Identifier

Name by which trading partners identify themselves to each other when transferring files via the AS2 protocol.

Asynchronous Receipt

A receipt returned to the sender on a different communication session than the sender's original message session.

Base DN

Base Distinguished Name. Specifies the necessary domain components of the LDAP server.

Certificate

Certificates are digital identification documents that allow both servers and clients to authenticate each other. A certificate file has a .crt extension.

cipher

Algorithm for performing encryption. See SSL.

cluster

Group of tightly coupled computers that work together closely so that they can be viewed as though they are a single computer. A failover cluster has redundant nodes that are used to provide service when system components fail.

COM API

Component Object Model. A programmatic interface that allows you to control EFT Server from your own custom applications using any COM-enabled programming language.

Commands

EFT Server's Commands can execute programs, scripts, or batch files with or without command line arguments, providing administrators almost limitless extensibility. These Commands can be invoked directly by a user from an FTP client (if permitted by the EFT Server administrator) or as an automated action from EFT Server’s Event Rules.

compensating control

Compensating controls may be considered when an entity cannot meet a requirement explicitly as stated, due to legitimate technical or documented business constraints but has sufficiently mitigated the risk associated with the requirement through implementation of other controls. Compensating controls must 1) meet the intent and rigor of the original stated PCI DSS requirement; 2) repel a compromise attempt with similar force; 3) be \"above and beyond\" other PCI DSS requirements (not simply in compliance with other PCI DSS requirements); and 4) be commensurate with the additional risk imposed by not adhering to the PCI DSS requirement.

Condition

Allows you narrow the trigger definition for an Event Rule. Conditions are optional; you do not have to define a condition on an Event Rule to make it trigger an action, but they allow more control over when an Action can take place.

Data remanence

Residual physical representation of data that has been in some way erased.

DER

Distinguished Encoding Rules. A method for encoding a data object, such as an X.509 certificate, to be digitally signed or to have its signature verified.

DMZ Gateway

Server designed to reside in the demilitarized zone to provide secured communications with EFT Server behind intranet firewalls without requiring any inbound firewall holes between the internal network and the DMZ.

DSN

Data Source Name. Data structure that contains the information about a database that an Open Database Connectivity (ODBC) driver needs to connect to it. Included in the DSN is information such as the name, directory, and driver of the database, and the ID and password of the user.

DSS

Data Security Standard. Represents a common set of industry tools and measurements to help ensure the safe handling of sensitive information and provides an actionable framework for developing a robust account data security process, including preventing, detecting, and reacting to security incidents.

EC

Business-to-Business Electronic Commerce.

EDI

Electronic Data Interchange. Transfer of data between companies using VANs or the Internet. An organization's EDI standard describes the mandatory information for a particular type of document, which information is optional, and the structure of the document. For example, an architectural firm may require a particular file-naming convention.

EFS File Sharing

Encrypting File System. A file system driver with filesystem-level encryption available in Microsoft's Windows 2000 and later operating systems. The technology transparently allows files to be encrypted on NTFS file systems to protect confidential data from attackers with physical access to the computer. EFS is susceptible to brute-force attacks against user account passwords.

EFT

Enhanced File Transfer

Event Rule

Used to specify an action to occur when an event takes place and/or a condition is present; e.g., send an e-mail when a file is uploaded.

Folders

In EFT Administrator, you can define and manage physical folders and virtual folders.

FTP

File Transfer Protocol. Protocol used for exchanging files over any network that supports TCP/IP (such as the Internet or an intranet). FTP servers by default listen on port 21 for incoming connections from FTP clients.

FTPS

File Transfer Protocol Secure (commonly referred to as FTP/SSL). A method by which software can perform secure file transfers, involving the use of a SSL/TLS layer below the standard FTP protocol to encrypt the control and/or data channels.

GeoTrust

Digital certificate provider, owned and operated by VeriSign.

GLBA

Gramm-Leach-Bliley Act. GLBA compliance is mandatory for financial services companies; a policy must be in place to protect financial information from foreseeable threats in security and data integrity.

Group

Allows the administrator to define access permissions to files and folders. Just as User Setting Levels control access to EFT Server resources such as bandwidth allowances and connectivity privileges, Groups control access to folders. See virtual folders.

HIPAA

Health Insurance Portability and Accountability Act. Enacted by the U.S. Congress in 1996; requires the establishment of national standards for electronic health care transactions; addresses the security and privacy of health data.

HS

High Security - The HS-PCI module helps to create a high-security, hardened EFT Server that achieves or exceeds corporate and/or industry  security best practices for data transfer and storage.

HS-PCI Module

High Security Payment Card Industry Module. Add-on to EFT Server to add high security features and facilitate ongoing compliance with PCI DSS v1.1.

HTML

HyperText Markup Language. Used to define the structure of a Web page. Compare to XML.

HTTP

Hypertext Transfer Protocol. An application protocol that runs on top of the TCP/IP suite of protocols used for Internet/intranet communications, typically over port 80.

HTTPS

Secure HTTP connection. HTTP is used, but with TCP port 443 and an additional encryption/authentication layer between the HTTP and TCP.

IETF

Internet Engineering Task Force. Develops and promotes Internet standards, cooperating closely with the W3C and ISO/IEC standard bodies; dealing in particular with standards of the TCP/IP and Internet protocol suite.

IIS

Microsoft Internet Information Services. Provides Web infrastructure security.

instance

An instance of the SQL Server 2000 database engine is one copy of the database software that operates as an operating system service.

intermediate certificate authority

There are two types of Certificate authorities (CAs): Root CAs and Intermediate CAs. A certificate signed by a Root CA is implicitly trusted by most Web browsers. A certificate signed by an Intermediate CA may not be implicitly trusted by most Web browsers. Intermediate CA certificates are sometimes called \"chained root certificates.\" An Intermediate CA signed certificate often costs significantly less than a Root CA signed certificate.

ISA

Internet Security and Acceleration Server. Microsoft Proxy Server; Firewalling & Security product based on Microsoft Windows.

IUSR

IUSR_ is an IIS account for anonymous access to IIS. If a Web site is set to use anonymous authentication, the user is mapped to the IUSR_ account.

IWAM

Internet Server Web Application Manager. IWAM_ is an IIS account for starting out-of-process applications in IIS 6.0 isolation mode.

LDAP

Lightweight Directory Access Protocol. An application protocol for querying and modifying directory services running over TCP/IP.

LDAP Attribute

Denotes user names in the LDAP database. This allows you to specify the attribute from the queried list of users that denotes user names. Commonly used attributes are cn or uid.

LDAP Base DN

Base Distinguished Name. Specifies necessary domain components of the LDAP server. Some LDAP systems, such as Sun ONE Server and Microsoft’s Active Directory server, require the organizational unit (\"ou\") that houses the users on that LDAP server to be included in the BaseDN to allow users to successfully authenticate. The organizational unit is the parent object that contains the user objects. For example, if the classObject that holds user accounts is person, the hierarchical parent node/container could be the organizational unit people. If the organizational unit is required by your LDAP server, prepend it to the distinguished name.

LDAP Port

Port of the LDAP server. The default is port 389; port 636 for SSL connections.

LDAP User Filter

EFT Server uses the User Filter to query the LDAP server for a list of users. The default setting is objectClass=person, which retrieves the users on the LDAP server that belong to the person ObjectClass.

MA

Multiple Attachments. The ability to transfer multiple documents within a single AS2 message.

MD5

A secure, one-way hash algorithm used in conjunction with digital signature allowed in AS2. SHA-1 is recommended.

MDN

Message Disposition Notification. The Internet messaging format used to convey a receipt; MDN is used interchangeably with receipt.

MFT

Managed File Transfer. Provides control over network file transfers, including securing the data by encrypting the transmission channel or the data itself, managing trading partners and the way they are authenticated, automating transfers to ensure that service level agreements are met, monitoring and reporting file transfer activity for accountability, and passing data through the DMZ to a backend server so that no sensitive data resides in the DMZ.

MIC

The message integrity check (MIC), also called the message digest, is the digest output of the hash algorithm used by the digital signature.

MIME

Multipurpose Internet Mail Extensions. A specification for formatting non-ASCII messages so that they can be sent over the Internet. S/MIME supports encrypted messages.

Mode Z

Mode Z compression compresses files on the fly for file transfers, saving bandwidth and improving transfer times.

MSDE

Microsoft SQL Server 2000 Desktop Engine, used by the Auditing and Reporting module.

NCSA

National Center for Supercomputing Applications.

NRR

Non-repudiation of receipt (NRR) is a legal event that occurs only when the original  sender has verified the signed receipt returned from the recipient of the message,  and has verified that the returned message integrity check (MIC) inside the MDN matches  the previously recorded value for the original message. That is, the sender of the  message obtains undeniable proof that the recipient received the message and that  the message was not altered in transit. NRR is established when both the original  message and the receipt use digital signatures.

NTLM

NT Lan Manager. A challenge/response form of authentication that was the default network authentication protocol in Windows NT 4.0.

ODBC

Open Database Connectivity. A standard database access method used to access any data from any application, regardless of which database management system (DBMS) is handling the data.

OpenPGP

Uses public-key cryptography and includes a system that binds the public keys to a user name.

OTP

One-Time Password. Intended to make it more difficult to gain unauthorized access. By constantly altering the password, as is done with a one-time password, this risk can be greatly reduced.

PAN

Primary Account Number. A unique sequence of numbers assigned to a cardholder account that identifies the issuer and type of financial transaction card.

PCI

Payment Card Industry. The PCI Security Standards Council is an open global forum for the ongoing development, enhancement, storage, dissemination, and implementation of security standards for account data protection.

PCI DSS

Multifaceted security standard that includes requirements for security management, policies, procedures, network architecture, software design, and other critical protective measures.

PEM

Privacy Enhanced Mail. Base64 encoded DER certificate, enclosed between -----BEGIN CERTIFICATE----- and -----END CERTIFICATE-----.

PerfMon

Microsoft utility. Allows you to view a running count of anonymous and nonanonymous users and other IIS objects.

Physical folder

Directory you create on your hard drive from within the EFT Server.

PNC

Peer Notification Channel. The outbound-initiated two way socket connection used for communication, typically on port 44500 on the DMZ Server.

POP3

Post Office Protocol version 3. Used to retrieve e-mail from a remote server over TCP/IP. Compare to SMTP.

Private Key

The server's private key decrypts the client's session. The private key has a .key extension and is part of the public-private key pair.

protocol

Special set of rules between a client program and a server program in a network.

Public Key

A message encrypted with a recipient's public key cannot be decrypted by anyone except the recipient possessing the corresponding private key.  See Private Key.

Public Key Blob

A public key BLOB contains the public key in plaintext form.

Receipt

The functional message that is sent from a receiver to a sender to acknowledge receipt of an EDI/EC interchange. This message may be either synchronous or asynchronous.

root certificate

Unsigned public key certificate or a self-signed certificate; part of a public key infrastructure scheme. The most common commercial variety is based on the ITU-T X.509 standard, which normally includes a digital signature from a certificate authority (CA).

S/MIME

Secured Multi Purpose Internet Mail Extensions. A format and protocol for adding cryptographic signature and/or encryption services to Internet MIME messages.

SAN

Storage Area Network. An architecture to attach remote computer storage devices such as disk arrays, tape libraries and optical jukeboxes to servers in such a way that, to the operating system, the devices appear as locally attached devices.

Secure Ad Hoc Transfer module

Allows internal users to send and receive large e-mail file attachments to recipients outside of your organization quickly, reliably, and securely, all without having to manually create or maintain FTP accounts on EFT Server.

Server

In EFT Administrator, a Server contains the settings for one or more EFT Servers, either locally or remotely.

Server Group

In EFT Administrator, Server Groups are at the top of EFT Server's setting hierarchy and allow you to group multiple Servers.

Session Key

The client and the server use the session key to encrypt data; created by the client via the server’s public key. See Public Key.

SFTP

Secure File Transfer Protocol. A network protocol designed by the IETF to provide secure file transfer and manipulation facilities over the secure shell (SSH) protocol.

SHA-1

Secure, one-way Hash Algorithm used in conjunction with digital signature; the recommended algorithm for  AS2.

Signed Receipt

A receipt with a digital signature.

Site

In EFT Administrator, a Site is similar to a virtual FTP server bound to one or more IP addresses.

SMTP

Simple Mail Transfer Protocol. Simple text-based protocol used to send e-mail using TCP on port 25 (by default). (Compare to POP3.)

SQL Server

SQL Server is a relational database management system (RDBMS) produced by Microsoft.

SSL

Secure Sockets Layer, a protocol designed and implemented by Netscape Communications, provides for encryption of a session, authentication of a server, and optionally a client, and message authentication.

Synchronous Receipt

A receipt returned to the sender during the same HTTP session as the sender's original message.

TCP/IP

Transmission Control Protocol/Internet Protocol. Uses the client/server model of communication in which a computer user (a client) requests and is provided a service (such as sending a Web page) by another computer (a server) in the network.

TLS

Transport Layer Security. SSL has been merged with other protocols and authentication methods into this new protocol.

trading partner

Organizations that send or receive documents from each other. The trading partners agree on the specific information to be transmitted and how it should be used.

UNC path

Uniform Naming Convention path. e.g., \\\\computername\\sharedfolder\\resource.

URL

Uniform Resource Locator. An Internet address. See also URI.

User Settings Template

Allows you to apply a setting configuration to an entire group of users. Every client account or user must be a member of a User Setting Level. User Setting Levels exist within a Site and consist of a group of settings used as a template. AKA Settings Level.

VAN

Value Added Network. Private network provider that leases communication lines to its subscribers. In the healthcare industry, a VAN is referred to as a \"Clearinghouse\" and has additional legal restrictions that govern protected healthcare information.

VFS

EFT Server's Virtual File System allows you to grant access to files and folders on your system based on user and Group permissions. See virtual folder.

virtual folder

Similar to a shortcut, a virtual folder points to an existing folder on your computer or another system.

VPN

Virtual Private Network. A communications network tunneled through another network and dedicated for a specific network.

W3C

World Wide Web Consortium

Web Transfer Client

Browser-based file transfer client that allows users to transfer files to/from an EFT Server using a connected Web browser.

WSDL

Web Services Description Language. An XML format for describing network services as a set of endpoints operating on messages containing either document-oriented or procedure-oriented information.

XCRC

EFT Server's file integrity command. When an XCRC-enabled client performs a transfer, it can request EFT Server to do a checksum calculation on the file. If it matches the checksum on the client, then the transfer is deemed successful.

XML

Extensible Markup Language. A general-purpose markup language used to store any amount of text/data enclosed by a user-defined start and end tag. Compare to HTML.