McAfee HARDWARE 1.4 Installationsanleitung PDF herunterladen (Seite 21)

McAfee Email Gateway

Security Target

McAfee Incorporated

Page 21 of 61

3 TOE Security Problem Definition

The TOE is intended to be used either in environments in which, at most, sensitive but unclassified

information is processed, or the sensitivity level of information in both the internal and external networks is

equivalent.

This section contains assumptions regarding the security environment and the intended usage of the TOE

and threats on the TOE and the IT environment.

3.1 Assumptions

The assumptions are taken from [NDPP].

Short name Assumption

A.NO_GENERAL_PURPOSE It is assumed that there are no general-purpose

computing capabilities (e.g., compilers or user

applications) available on the TOE, other than

those services necessary for the operation,

administration and support of the TOE.

A.PHYSICAL Physical security, commensurate with the value

of the TOE and the data it contains, is assumed

to be provided by the environment.

A.TRUSTED_ADMIN TOE Administrators are trusted to follow and

apply all administrator guidance in a trusted

manner.

Table 6 - Assumptions

3.2 Threats

The TOE or environment addresses the threats identified in this section. The primary assets to be

protected are the integrity and availability of the resources and traffic on a network. There is also the

concept of the network resources being used in line with organizational policy. The threat agents are

authorized persons/processes, unauthorized persons/processes, or external IT entities not authorized to

use the TOE itself. The threats identified assume that the threat agent is a person with a basic attack

potential who possesses an average expertise, few resources, and low to moderate motivation.

The threats are taken from [NDPP].

Threat Name Threat Definition

T.ADMIN_ERROR An administrator may unintentionally install or

configure the TOE incorrectly, resulting in ineffective

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 60 61

Keine Kommentare

McAfee HARDWARE 1.4 Installationsanleitung Seite 21