Cybersecurity firm Raptoric has launched a security testing service for high-risk AI systems, covering adversarial, robustness and cybersecurity testing.
Global cybersecurity firm Raptoric has launched a security testing service for artificial intelligence systems, helping organizations meet the robustness and cybersecurity requirements the EU AI Act places on high-risk AI.
High-risk AI has to be demonstrably robust and secure, and that is a technical result you test for, not a policy you write.”
— Marko Lukan
The AI Act (Regulation (EU) 2024/1689) requires high-risk AI systems to achieve appropriate levels of accuracy, robustness and cybersecurity, and to be resilient against attempts to manipulate their behavior. Meeting that standard calls for technical testing beyond conventional software security assessment, including adversarial testing, data and model integrity review, and resilience against attacks such as prompt injection, data poisoning and model evasion.
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The timeline has recently shifted. Under the Digital Omnibus on AI, agreed by EU institutions in May 2026 and expected to be formally adopted during 2026, the compliance deadline for standalone high-risk AI systems moves from August 2026 to 2 December 2027, with high-risk AI embedded in regulated products moving to 2 August 2028. Raptoric advises organizations to treat the additional time as a window to build security testing into their AI systems rather than as a pause.
“The deadline moved. The engineering did not get any easier,” said Marko Lukan, Security Consultant at Raptoric. “High-risk AI has to be demonstrably robust and secure, and that is a technical result you test for, not a policy you write. The companies that use this window to build and document that testing will be ready. The ones treating December 2027 as a distant problem will not.”
Raptoric’s AI security testing covers adversarial and robustness testing, review of training data and model supply chains, security assessment of the infrastructure around deployed models, and reporting structured to support AI Act conformity work. The service also addresses operational risk beyond regulatory compliance, including the risk that AI systems can be manipulated, degraded or exploited once in production.
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