What makes it suitable for critical sites?
Iris and face with liveness detection give the strongest anti-spoofing, layered per zone, with full on-premises data ownership and auditable access.
How does a biometric attendance system work?
Employees enrol once. At clock-in, NCheck captures their face or contactless fingerprint, matches it to an encrypted template, and logs an accurate, time-stamped record — on a phone, tablet, IP camera or terminal.
Is biometric data secure, and who can access it?
With on-premises deployment, biometric data is stored as encrypted templates on your own servers — never in a third-party cloud. Only your organisation can access it, supporting GDPR and data-residency requirements.
What if a fingerprint or face won’t scan (gloves, masks, dust)?
NCheck is multi-modal: if one method can’t be used, it falls back to another. Contactless face and fingerprint avoid the failures of touch sensors in dusty, gloved or industrial conditions.
Does it work without an internet connection?
Yes. NCheck records attendance offline and syncs automatically when a connection returns — ideal for sites, fields and remote locations.
Do we need to buy special hardware?
No. NCheck runs on employees’ own phones and tablets, on IP cameras, or on dedicated terminals (Aratek, Telpo, BioRugged) — your choice, no lock-in.
How does biometric attendance save money?
By tying every clock-in to a verified person, it ends buddy punching and timesheet padding, so you pay only for hours actually worked — and accurate records cut payroll errors and disputes.
Does it integrate with payroll and HR systems?
Yes. NCheck exports accurate work hours, overtime and reports for your payroll and HR systems.
Is biometric attendance GDPR-compliant and legal?
Used correctly — with consent, encrypted templates and clear retention limits — yes. NCheck’s on-premises option keeps biometric data under your control. (General information, not legal advice.)
Read our GDPR guide →Can NCheck also handle access control and visitors?
Yes. NCheck unifies time attendance, access control (doors and gates) and visitor management on one biometric platform.
Can zones require more than one biometric factor?
Yes — layer face + iris (optionally + RFID) for two-factor biometric verification at critical zones and control rooms.
Does it run on air-gapped networks?
Yes — the full system runs on isolated networks with no external connectivity; updates are applied through your controlled process.
How is presentation-attack (spoofing) risk handled?
On-device liveness detection defeats photo, video and mask presentation attacks before a match is even attempted.
