AVIRA MANAGED EMAIL SECURITY - V1.0 Guide d'installation télécharger pdf (Page 8)

• McAfee Email Gateway 7.0 Appliance Help; online Help is included in the McAfee Email Gateway

Appliance v

ersion 7.0.

• McAfee Email Gateway Release Notes, version 7.0 Patch 7.0.1

(meg‑7.0.1‑2151.150.readme.en‑us.pdf)

Key networking terms

The following table provides definitions of key terms related to McAfee Email Gateway Appliances.

Table 1-1 Definitions

Term Description

appliance

Within the context of this document, the term appliance is synonymous with T

— the combination of hardware and software that is described within the TOE

boundary.

blacklist

A list of email addresses or domains you created that the anti‑spam module will

always treat as spam. When the application detects an incoming message from

an address or domain on the blacklist, it immediately assigns a high score to that

message.

content filtering

A process that uses rules to detect undesir

able content, such as offensive words,

in email messages.

Cyrus IMAP

software

The Cyrus IMAP (Internet Message Access Protocol) software provides access to

personal mail and system‑wide bulletin boards through the IMAP protocol.

data loss

prevention

Refers to systems that identify, monitor, and protect data in use (for example,

endpoint actions), data in motion (for example, network actions), and data at

rest (for example, data storage) through deep content inspection and contextual

security analysis of transactions (attributes of originator, data object, medium,

timing, recipient/destination, and so on).

Denial of Service

(DoS)

A means of attack against a computer, server, or network that disrupts the ability

to respond to legitimate connection requests. A denial‑of‑service attack

overwhelms its target with false connection requests, so that the target ignores

legitimate requests.

denied connection

The term used by the TOE to denote traffic dropped in response to matching a

Denial of Service prevention policy as defined and configured by the TOE

administrator.

directory harvest

attack (DHA)

An attack on an email server that uses a script to identify and gather valid email

addresses; used by spammers.

explicit proxy

mode

In explicit pro

xy mode, some network devices must be set up to explicitly send

traffic to the appliance. The appliance then works as a proxy, processing the

traffic on behalf of these network devices.

heuristic analysis

A method of scanning that looks for patterns or activities that are virus‑like, to

detect new or previously undetected viruses.

ICAP Internet Content Adaptation Protocol.

image filtering

A method of scanning that searches for inappropriate images in email traffic and

performs a designated action on discovery

IMAP Internet Message Access Protocol

keylogger A computer program that captures the keystrokes of a computer user and stores

them.

Preparing the Common Criteria environment

ey networking terms

McAfee

Email Gateway 7.0.1 Common Criteria Ev

aluated Configuration Guide

Appliances

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 29 30

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