A VDI system is usually the most expensive, as there is an extra layer of software required to host a VDI system, most commonly Citrix or VMware. RDS may fall somewhere in the middle, depending on various factors.
There are several Horizon management servers that play a role in a VDI environment. Horizon Connection Servers broker the connections from users to their allocated resources. Enrollment servers are deployed to support the implementation of TrueSSO. Unified Access Gateway is a hardened Linux virtual appliance that resides in the DMZ. Note: Sophos highly recommends enabling MFA/OTP for any WAN facing portals Downloading the SSL VPN client software From a browser, logon to the user portal. Sophos, at least in my experience, sucks with VDI and in a virtual server environment. Traps works well, but you need to do a few things initially to make things work as best they can. For example, make sure you scan the entirety of the Golden image prior to recompose and deployment. Sophos Endpoint Security and Control: Best Practice for running Sophos on virtual systems. Virtual desktop infrastructure (VDI) installation—Intended for non-persistent endpoints that replicate (also referred to as spawn) from a golden image which has Traps installed.
Introduction
Using antivirus software in any computing environment is a very important security consideration. Unless your operating system is protected from malware, you leave it open to negative and potentially destructive software infection. However, one of the consequences of having an operating system that is fully protected from viruses is that its performance can decrease. There is a balance between an acceptable level of security and an acceptable level of performance, and this varies from one environment to the next.
Sophos Vdi Update
This article discusses the use of antivirus software in a VMware Horizon® environment, and changes that can be made to improve virtual machine performance without unduly compromising system security. If you are looking for information about a specific third-party antivirus vendor solution, see Additional Resources.
Sophos Vdi Mac
Caution: Before restricting your antivirus software settings in any way, seek guidance from your security team and your antivirus vendor to ensure that the restrictions are appropriate for you.