McAfee VIRUSSCAN ENTERPRISE Guía de usuario descargar pdf (Pagina 118)

DefinitionOption

Scan email message body — Scan the body of Microsoft Outlook email messages.Email message body (for

Microsoft Outlook only)

Configure the sensitivity level you wish to use when determining if a detected sample

is malware. For all levels other than Disabled, fingerprints of samples, or

hashes

, are

Heuristic network check

for suspicious files

submitted to McAfee Labs to determine if they are malware. The benefit to you is that

detection may be made available as soon as McAfee Labs publishes the update, and

you would not have to wait for the next DAT release. The higher the sensitivity level

you choose, the higher the number of malware detections. However, by allowing more

detections, you may also get more false positive results. Choose from these sensitivity

levels:

• Disabled — No fingerprints or any data are submitted to McAfee Labs to

determine if they malware.

• Very Low —The detections and risk of false positives are the same as with

regular DATs. A detection is made available to VirusScan Enterprise when McAfee

Labs publishes it instead of waiting for the next DAT update.

• Low — This level is defined as between Very Low and Medium.

• Medium — Use this level when the regular risk of exposure to malware is greater

than the risk of a false positive. McAfee Labs proprietary, heuristic checks results

in detections that are likely to be malware. However, there is some risk that a

detection on a file that isn’t common may result in a false positive. McAfee Labs

checks that detections with this setting will not create a false positive on popular

applications and operating system files.

• High — This level is defined as between Medium and Very High.

• Very High —We recommend using this level only for email and for scanning

volumes and directories that support neither executing programs nor operating

systems. Detections found with this level are presumed to be malicious, but they

haven’t been fully tested to confirm that they are not false positives.

Scan Items tab

McAfee VirusScan Enterprise 8.8 Product Guide118

1 2 ... 113 114 115 116 117 118 119 120 121 122 123 ... 165 166

Sin comentarios

McAfee VIRUSSCAN ENTERPRISE Guía de usuario Pagina 118