Managing Insider Threat with Continous Vetting

Aabha Upadhyaya
Last updated: December 1, 2025
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TADERA's AirportIQ Project Manager, Paulette White, was recently featured on Airport Council International's Centerlines Blog.

Managing Insider Threat with Continuous Vetting

When passengers think of airport security, they picture TSA checkpoints and uniformed officers. But the most important layer of security often goes unnoticed: the credentialing process for airport staff, managed by trusted agents.

And yet, history has shown us that insider threats – from employees smuggling prohibited items to contractors exploiting outdated access controls – are among the hardest risks to detect. The question airport leaders must ask is not just: “Are we compliant?” but rather: “Are we truly secure?”

The answer lies in taking a multi-pronged approach to badging and credentialing that combines identity verification, continuous vetting, and routine audits.

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Aabha Upadhyaya

Aabha Upadhyaya is a Marketing and Communication Specialist at TADERA with three years of experience in transportation SaaS and technology. She supports branding, digital campaigns, and content focused on aviation challenges, airport management, and airport security solutions.

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