{"id":29643,"date":"2026-09-28T14:44:39","date_gmt":"2026-09-28T12:44:39","guid":{"rendered":"https:\/\/datanets.ro\/opswat-metadefender-kiosk-a-protective-barrier-for-critical-environments-how-do-you-secure-data-transfers-into-ot\/"},"modified":"2026-09-28T14:46:43","modified_gmt":"2026-09-28T12:46:43","slug":"opswat-metadefender-kiosk-a-protective-barrier","status":"publish","type":"post","link":"https:\/\/datanets.ro\/en\/opswat-metadefender-kiosk-a-protective-barrier\/","title":{"rendered":"OPSWAT MetaDefender Kiosk \u2013 a protective barrier for critical environments. How do you secure data transfers into OT?"},"content":{"rendered":"

A USB stick used to install an update in a factory can, at any moment, become an entry point into the OT environment. If it is infected, malware can travel from the workstation to SCADA or control systems and, in certain configurations, disrupt production processes. The risk is far from theoretical: according to the SANS 2025 ICS\/OT Cybe<\/a>rsecurity Budget<\/a>survey, compromised portable storage media accounted for 15.2% of the initial attack vectors reported in ICS\/OT incidents.<\/strong><\/p>\n

That is why, in critical infrastructure, separating IT and OT environments must be complemented by strict control over the data crossing that boundary. The requirement is all the more relevant under NIS2: the directive has already been transposed into Romanian law, and the organizations in scope are now entering the phase in which security requirements are enforced and audited. In OT, many systems must remain isolated and continuously available, yet they still need patches, firmware, software and maintenance work. As a result, removable media such as USB drives, SSDs, HDDs and memory cards remain a common way of transferring data.<\/p>\n

In practice, this media is often checked on an IT system before being brought into the OT zone. The process works, but it leaves room for human error and does not always guarantee that the files moving from one environment to the other are safe. With OPSWAT MetaDefender Kiosk,<\/strong> Datanet Systems offers a dedicated checkpoint before removable media reaches the protected zone, where its content can be scanned, analyzed and sanitized in line with the organization\u2019s policies.<\/span><\/p>\n

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MetaDefender Kiosk: Control at the Point of Entry<\/strong><\/h1>\n

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OPSWAT MetaDefender Kiosk is designed as a removable media security station, placed at the boundary between the untrusted environment and the critical infrastructure. For the user, the workflow is simple: the storage device is inserted into the Kiosk, its content is analyzed and verified, and the files that meet the security policies can then be transferred to the target system.<\/p>\n

This allows organizations to turn a process that normally relies on manual checks into a standardized, controlled workflow for transferring data into critical environments. MetaDefender Kiosk can scan a wide range of media and file types and, depending on the configuration, can process more than 17,000 files per minute. The platform is available in several hardware and software configurations to suit different use cases.<\/p>\n

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\u201eOPSWAT MetaDefender Kiosk has broad applicability in organizations that operate critical infrastructure, in both the civilian and the defense sectors. It is a proven, certified solution used by more than 2,100 organizations worldwide. It combines scanning technologies from leading vendors with mechanisms such as multiscanning, Deep CDR and sandboxing, delivering a high level of protection for data transfers into OT environments. For organizations that need to keep their OT environments isolated while still transferring patches, software or data safely, MetaDefender Kiosk is an important checkpoint in the security architecture.\u201d said <\/em>George Lauren\u021biu, Presales Consultant, Datanet Systems<\/a>.<\/strong><\/p>\n

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Defense in depth: multiple layers of analysis before a file reaches OT<\/strong><\/h2>\n

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One of the key advantages of MetaDefender Kiosk is its defense-in-depth approach. Rather than relying on a single detection mechanism, the solution combines several analysis and sanitization technologies.<\/p>\n