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LOOK TREND MICRO LICENSE
DSVA also requires your VMware vShield Endpoint License to be entered via the vSphere Client License management screens.
LOOK TREND MICRO INSTALL
However, once you desire to turn on the anti-malware functionality, then you also need to install and configure the VMware vShield Manager before installing and configuring the DSVA. Trend Micro Deep Security 7.5, if you do not want to make use of its anti-malware integration with vShield Endpoint is fairly simple to install: Install Deep Security Manager (DSM) then deploy the DSVA on each host you desire to protect. In this way, if the virtualization components fail, the VM is moved to a host without the introspection components, or at administrator discretion the agent-based Trend Micro solutions can be enabled providing a fail-safe approach to virtualization security as seen in Figure 2.įigure 2: Deep Security Manager: Fail-Safe Security In emergencies, virtual environment upgrades, and maintenance, this fail-safe approach to security is extremely useful. Not only does it make use of the VMware introspection agent-less components (VMsafe-Net and EPsec) but continues to include the agent-based security well known in the physical environment. The unique component of Trend Micro’s Deep Security 7.5 is that it provides fail-safe security. This combination while currently unique among virtualization security vendors is not solely what makes the product itself unique. On file open the file blocks are sent, and from then on only the changed blocks. Not all file/block traffic is sent through the EPSec paths to the per-vSphere host DSVA.
LOOK TREND MICRO DRIVER
This driver is required as file openĪnd changes must be sent through the EPSec path to the DSVA. While VMsafe-Net can operate on all packets passed through the VMsafe-Net components, EPSec only operates on that traffic sent to it via the EPSec Driver within the VM. Network traffic to be inspected is routed through the VMsafe-Net Transport to the DSVA, which is registered with the VMsafe-Net driver provided by Trend Micro. VMsafe-Net (dashed purple paths) on the other hand routes its traffic on the other hand via the VMsafe-Net module that lives between the vSwitch portgroup and the VM’s virtual NIC. In this way, EPSec traffic that traverses the virtual SCSI devices knows to which Virtual Appliance to route the traffic via the transport mechanism provided. Registered to the driver is the DSVA for the host on which it runs. With EPSec (dashed red paths), the EPSec driver is provided by VMware and creates the EPSec transport, which in many cases acts just like a VMware vSwitch. Each of these technologies make use of different transport layers. One is a VMsafe-Net per virtual NIC (vNIC) packet filtering firewall and the other is VMware vShield Endpoint Security (EPSec). Deep Security 7.5 provides several important features. However, to understand how the product fits into the stack, it is important to understand how the technology works. Figure 1 shows two network stacks based on using standard VMware vSwitches (left) and VMware vSwitches with the Cisco Nexus 1000V or N1KV (right).įigure 1: Network Stack The two stacks are very similar and Trend Micro Deep Security fits into this picture in two locations. Part of any overview of Deep Security 7.5 is a review of the network stack that makes up the virtual network (vNetwork). This most likely will increase VM density.
Making use of Deep Security provides the ability to add host-based security controls without the resource impact of in-guest anti-malware agents. Provide defense in depth with the virtual network as well as off load per VM anti-malware detection to a single virtual appliance: The Deep Security Virtual Appliance (DSVA). Trend Micro Deep Security 7.5 accomplishes two major goals of interest to virtualization security. All other marks are property of their respective owners. © 2011 The Virtualization Practice, All Rights Reserved. In addition, Deep Security 7.5 contains a firewall, IDS/IPS, web application protection, integrity monitoring, and log inspection from previous versions. Deep Security 7.5 adds quite a bit of functionality to the virtual environment being the first product to make use of the Endpoint Security mechanisms within VMware vSphere thereby allowing Deep Security 7.5 a mechanism to move anti-virus out of each VM and into a single Deep Security Virtual Appliance. The Anti-malware component requires VMware vShield Endpoint and at least VMware vSphere 4.1. Trend Micro Deep Security 7.5 has been available since VMworld 2010.