Article

Spotting candidate fraud

How recruiters can identify fake candidates and protect their hiring process in an AI-driven world

3 minutes

February 10, 2026 Adecco

Person working on a laptop in a home office

Remote work and AI have transformed the world of work, but they’ve also helped make it even easier for imposters to sneak through your hiring process.

Whether it’s an opportunist or a professional fraudster, recruiters are left to sift the real from the hard-to-spot fakes.

Today, “candidates” are using fake credentials and identities to get through the screening process, and now with earpieces and AI chatbots, virtual interviewees can bluff their way through technical questions.

Unfortunately, the rise of “fraud rings” means that many of these imposters are being financially backed and trained, so it’s becoming even harder to spot.

The result? Wasted time interviewing and training, performance issues, security risks, reputational harm, and even regulatory fallout from compliance and legal violations.

Catching red flags

  • Suspicious profiles: Recently created LinkedIn accounts with minimal connections or missing key details
  • Photo or appearance mismatch: Images that seem generic or appearances that shift noticeably between interviews
  • Scripted or inconsistent answers: Responses that sound overly polished or don’t align with the candidate’s work history
  • Video and voice anomalies: Hesitation to use video, changes in voice tone, or signs of digital manipulation
  • Location mismatch: IP addresses or login data that conflict with the stated location

How to fight them

  • Strengthen hiring practices: Make fraud prevention a part of the hiring process to recognize any suspicious signs when they happen
  • Keep tests honest: Design assessments that can’t be outsourced by adding time limits, monitoring tools, and live callbacks
  • Reinforce identity verification: Verify candidates early by using video calls, secure ID checks, or detailed work-history questions
  • Use AI to catch discrepancies: AI can quietly scan for anomalies, duplicate submissions, bot-driven activity, or inconsistencies in resumes and profiles
  • Wait on sensitive data: Don’t hand over critical information on day one

Reach out to Adecco today! We have the tools, technology, and processes in place to help prevent candidate fraud.

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