What is artemis technology in mcafee virusscan enterprise

Artemis Technology provides the most up-to-date malware detection for a number of Windows-based McAfee antivirus products. This server is continually updated whenever new malware is found. When the Community Threat Intelligence system at McAfee Avert Labs receives the request from the Artemis enabled endpoint, it determines if this program is malicious and responds appropriately.

What is the McAfee definition of "suspicious"? Artemis looks for certain identifiers within the executable to determine if the program has particular characteristics normally associated with malware. For example, whether or not a file is packed. How much will my Malware detection improve with Artemis? All new threats found by Avert Labs are immediately added to the Artemis database server and are made available for Artemis-enabled endpoints to provide a near immediate ability to protect you from new and emerging threats.

This protection is made available well in advance of the signature for the new threat being made available in regularly released DAT files. Does Artemis take up much bandwidth? Artemis takes up minimal bandwidth because it only triggers if the existing DATs do not detect a threat in the program or DLL being scanned. Determination of suspicious files is carefully tuned, so that only truly suspicious files generate network traffic.

In practice this currently amounts to less than one query per computer, per day. Artemis sounds like it generates many updates per day. How does Active Protection differ? Artemis allows endpoints to protect against specific malware as soon as McAfee Avert Labs determines a sample is malicious. Artemis does not provide protection for classes of malware, just specific samples that have triggered a response. What do users or administrators see when Active Protection detects Malware?

The VirusScan 8. If this is the first time that the extension is checked in, however, My Defaults has Artemis levels set to Very Low. When the ePolicy Orchestrator migration tool, which comes with this package, is used to migrate VirusScan 8. The resolved issues are divided into subsections per patch, showing when each fix was added to the compilation.

Issue: VirusScan Enterprise would fail to install on a Vista or later system if Windows Defender was previously disabled. Reference: Resolution: The universal uninstall now accounts for when the Windows Defender service is disabled.

Issue: During an upgrade from a customized VirusScan Enterprise 8. Reference: Resolution: The Repost Patch 2 and later install packages now remove the previous McAfee Installation Designer settings when the preserve option is disabled on the upgrade. Issue: Some pre-patch 7 installs of VirusScan Enterprise 8. When the install was upgraded to VirusScan Enterprise 8.

Reference: Resolution: The Repost Patch 2 and later install packages will correct the invalid registry entry during the install to prevent the situation. Issue: Silent installations might fail on hard drives that are designated as dynamic. The on-access scanner service fails to start, and the installation rolls back. Reference: Resolution: The Repost Patch 1 and later installation packages now install to a dynamic disk, silently. Issue: Modifying an installation of VirusScan Enterprise to add the on-access scanner component caused the scanner to be in a disabled state.

Reference: Resolution: The modification to add the on-access scanner component now correctly enables the scanner at the completion of the installation. Reference: Resolution: The link driver was updated to avoid probing kernel memory unnecessarily. The installation was left in a state where some of the product information still showed as the older version. Reference: Resolution: The McAfee Installation Designer configuration applicator has been changed to be more comprehensive in backing up and in version checking during the upgrade, in order to prevent failures by other McAfee product installations that require version 8.

Refer to the VirusScan Enterprise 8. A reboot is needed to fully load the system drivers into memory. The package installation does not force the reboot. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means without the written permission of McAfee, Inc.

McAfee Red in connection with security is distinctive of McAfee brand products. The resolved issues are divided into subsections per Patch, showing when each fix was added to the compilation. Reference: Resolution: The Repost Patch 2 and later installation packages now remove the previous McAfee Installation Designer settings when the preserve option is disabled on the upgrade. When the installation was upgraded to VirusScan Enterprise 8.

Reference: Resolution: The Repost Patch 2 and later installation packages correct the invalid registry entry during the installation, preventing the situation. Issue: Silent installations might fail on hard drives that are designated as dynamic.

The on-access scanner service fails to start, and the installation rolls back. Reference: Resolution: The Repost Patch 1 and later installation packages now install to a dynamic disk, silently.

Issue: Modifying an installation of VirusScan Enterprise to add the on-access scanner component caused the scanner to be in a disabled state. Reference: Resolution: The modification to add the on-access scanner component now correctly enables the scanner at the completion of the installation.

Reference: Resolution: The link driver was updated to avoid probing kernel memory unnecessarily. Issue: During an upgrade from a customized VirusScan Enterprise 8. The installation was left in a state where some of the product information still showed as the older version. Reference: Resolution: The McAfee Installation Designer configuration applicator has been changed to be more comprehensive in backing up and in version checking during the upgrade, in order to prevent failures by other McAfee product installations that require version 8.

Refer to the VirusScan Enterprise 8. A reboot is needed to fully load the system drivers into memory. The package installation does not force the reboot. Cryptographic software written by Eric A.

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