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OESIS Framework

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OPSWAT's OESIS Framework enhances products by enabling them to detect, assess, and remediate security applications living on endpoints.

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Compatible with

  • NetScaler Gateway 10.1
  • NetScaler Gateway 10.5
  • NetScaler Gateway 11.0


  • Citrix Gateway (NetScaler Gateway)

Product Details

OPSWATs OESIS Framework is a cross platform, open development framework that enables software engineers and technology vendors to develop products that detect, classify and manage thousands of third-party software applications. OESIS is perfect for SSL VPN, network access control (NAC) and other manageability solutions, and is deployed on an estimated 100 million endpoints worldwide.

OESIS Framework technology powers citrix.opswat.com, which provides the compliance checking capabilities of Citrix Gateway, formerly Citrix Access Gateway for SSL VPN. Citrix.opswat.com is a free portal for generating custom security compliance policies, and also allows Citrix customers to easily integrate Malware Scanner Free, an OPSWAT tool to quickly scan endpoints for malware.


OESIS enables Citrix Gateway customers to:

  • Perform secure endpoint assessments
    OESIS enables a more secure way to access the information available through Windows Security Center or Windows Management Instrumentation (WMI) calls, including APIs to detect the current state of the antivirus. Using OESIS, you can verify the integrity of security applications by checking binary digital certificates of essential components, avoiding the risk of WMI spoofing.
  • Extend Windows Security Center
    OESIS provides even more application detection and management capabilities than the antivirus and firewall information that can be collected from the WMI repository (through Windows Security Center). For example, OESIS provides remediation actions not available through WMI and also manages backup clients, hard disk encryption applications, VPN clients, and many other application types.
  • Monitor and control any desktops security applications
    Extend your functionality with direct control over almost any security package using any credentials, even guest!
  • Get instant compatibility
    Support security applications from Symantec, McAfee, AVG, Avira, Avast, Trend Micro and many more.
  • Reduce development time and expense
    Cut development, quality assurance, and licensing costs by using a proven, tested product.
  • Protect systems with a low footprint on system resources