Organisations should design the proofing journey around a supported reader and verification platform rather than assuming the tablet is the capture device. The workflow must preserve the same assurance outcome, audit trail, and user experience across field and branch settings. If the device cannot ingest the credential source, the process needs a controlled alternative, not an ad hoc manual workaround.
Why This Matters for Security Teams
When a tablet cannot read an IC card directly, the failure is not just a hardware inconvenience. It is a proofing-design problem that can weaken assurance, break auditability, and create uneven treatment between branch, field, and remote users. identity proofing has to preserve the same trust outcome regardless of the capture device, especially where regulated onboarding depends on strong, defensible evidence.
This is where teams often drift into unsafe workarounds: photographing cards, retyping data manually, or letting staff “verify later” without a controlled record. Those shortcuts create inconsistent evidence and make it harder to show who validated what, when, and against which source. For a useful reference point on how identity and credential weaknesses compound into broader risk, see the Ultimate Guide to NHIs, which notes that 79% of organisations have experienced secrets leaks, with 77% of those incidents causing tangible damage. In practice, many security teams discover proofing gaps only after a bad enrolment has already been accepted into production systems.
How It Works in Practice
The right pattern is to separate the proofing device from the proofing authority. If the tablet cannot read the IC card, the tablet should act as the user interface while a supported reader, kiosk, desktop station, or remote verification service performs the actual capture and validation. That preserves the same assurance level without forcing the end user to find a compatible device on their own.
Practically, teams should define a proofing flow that includes: supported card-reading hardware, a documented fallback path, strong operator authentication, and immutable logs tying each captured attribute back to the source credential. Where national digital identity programs are involved, the process should align with the trust expectations in eIDAS 2.0 - EU Digital Identity Framework rather than inventing a local exception that cannot be audited later.
- Use a reader that is explicitly supported for the card type and issuance authority.
- Keep the tablet as the orchestration layer, not the credential ingestion layer, when hardware support is missing.
- Record the proofing event, operator, device, timestamp, and validation outcome in a tamper-evident log.
- Route exceptions to a supervised branch, kiosk, or remote assisted-verification process rather than manual approval.
For teams mapping identity assurance to real-world compromise patterns, the 52 NHI Breaches Analysis and Top 10 NHI Issues are useful reminders that weak capture and weak validation often become governance failures later. These controls tend to break down in field-deployment environments where staff rely on consumer tablets, unstable connectivity, and local improvisation because the proofing process was never designed around a verified reader path.
Common Variations and Edge Cases
Tighter proofing controls often increase user friction and deployment cost, requiring organisations to balance assurance against mobility, branch coverage, and service speed. That tradeoff becomes sharper when the business wants “any tablet, any time” enrolment but the identity source is a secure card that requires specialised hardware.
Current guidance suggests treating mobile-only enrolment as an exception path, not the default. In some programmes, a couriered reader, pop-up enrolment station, or assisted branch visit is the cleanest answer. In others, the better option is to shift the proofing channel entirely to a remote workflow with live operator review and explicit evidence capture. There is no universal standard for this yet, but the decision should always preserve the same assurance outcome and make the exception visible in reporting.
The main edge case is when the organisation mixes high-assurance and low-assurance identities in the same workflow. That is where drift happens: one population gets direct card read, another gets a manual fallback, and the audit trail no longer proves equivalent treatment. For deeper context on identity governance and lifecycle discipline, the Ultimate Guide to NHIs is a useful baseline. The policy breaks down fastest when local offices are allowed to improvise their own “temporary” proofing methods, because those exceptions rarely stay temporary.
Standards & Framework Alignment
This section maps relevant standards and security frameworks to the operational risks and controls described in this guidance.
NIST CSF 2.0, NIST SP 800-63, NIST AI RMF and NIST Zero Trust (SP 800-207) set the technical controls, while EU AI Act define the regulatory obligations.
| Framework | Control / Reference | Relevance |
|---|---|---|
| NIST CSF 2.0 | PR.AC-1 | Identity proofing must establish trustworthy access before privileges are granted. |
| NIST SP 800-63 | IAL2 | The question is fundamentally about maintaining identity assurance when capture hardware differs. |
| NIST AI RMF | GOVERN | Proofing exceptions need accountable governance and documented decision paths. |
| NIST Zero Trust (SP 800-207) | PR.AC-4 | Verified identity and device context should drive access decisions during enrolment. |
| EU AI Act | If automated verification is used, governance must cover high-impact identity decisions. |
Preserve the intended identity assurance level regardless of the enrolment device.
Related resources from NHI Mgmt Group
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Reviewed and updated by the NHIMG editorial team on July 11, 2026.
NHI Mgmt Group — the #1 independent authority on Non-Human Identity, IAM, and Agentic AI security. nhimg.org
