In many buildings today, access depends on what you carry - a badge, a key card, a phone. But what happens when that’s not practical, or not possible?
Whether it’s forgetting a pass, juggling too much, or facing physical or cognitive barriers, traditional access systems don’t always serve everyone equally. And in environments that aim to be open, secure, and supportive, it matters.
At Salto, we believe better access isn’t just faster or more secure. It’s more usable. With XS4 Face, we’ve built a system that recognises people, not possessions - and opens doors to a more inclusive experience.
How does face recognition work
Smart access should feel seamless, and that experience should begin long before someone approaches the door.
With XS4 Face, enrolling into a face recognition system is as intuitive as using it. Thanks to a secure, web-based onboarding process, users can enrol in minutes from anywhere in the world - no appointments, no hardware, no handholding. Just a guided flow that delivers results.
Simple for users. Scalable for organisations. Ready from day one. A new door access experience that enables improved security across all doors, for organizations of all sizes based on face recognition technology.
Users can effortlessly gain access to Salto access points with their unique face credential. With the power of facial recognition technology, we are redefining the way individuals can access spaces, delivering a solution that prioritizes convenience, security, privacy, and seamless user experience.
Advantages of face recognition technology: small barriers add up
Not all access points are created equal - especially if you’re living with a disability, neurodivergent, or managing everyday challenges that aren’t always visible.
- Carrying and presenting a badge isn’t always straightforward for users with limited mobility.
- Remembering a passcode can be difficult for those with cognitive or memory-related conditions.
- Loud noises or unfamiliar hardware can heighten stress for those with sensory sensitivities.
- And for many, fumbling with a credential while juggling bags, children, or equipment is simply inconvenient.
XS4 Face helps to reduce that complexity. By removing the need to touch, tap, or remember anything, it creates a smoother, more accessible way to move through secure areas — without adding pressure on users or front desk teams.
XS4 Face also removes the need for physical access tokens or mobile credentials by using a person’s face as their credential. This shift isn’t just about convenience; it’s a tangible step toward cutting down material waste across buildings, campuses, and entire organizations.
Here’s how XS4 Face helps reduce plastic usage:
- No physical ID cards, fobs or mobile credential are required for access.
- No printed visitor passes - enrolment and access are digital.
- No reissuance - faces don’t get lost, forgotten, or damaged.
- No printing, shipping, or storing plastic credentials.
By replacing even just two cards per person per year, organizations can dramatically cut down plastic use.
Face recognition smart access experience: with XS4 Face, access becomes instinctive
The system activates only when presence is detected, verifies in under a second, and lets the right people through - no swiping, no searching for a fob. Simply use your face as your credential.
That means:
- Minimal physical coordination required
- No passwords or key cards to manage
- A calmer, more streamlined entry experience
It’s an upgrade in convenience for everyone - and a meaningful improvement for those who benefit most when access is simpler.
Liveness detection for face recognition
Salto XS4 Face is engineered for optimal security, and ensures the algorithm, software and hardware meet the highest standards set by the security industry.
Liveness Detection is a seamless element of the system, which takes place simultaneously to recognition, requiring no additional action or behavior modification by the end user. XS4 Face has been successfully Penetration Tested by a leading independent and accredited testing consultancy. The tests have considered a wide range of attack risks including the OWASP Hierarchy of Application Security Risks.
Face recognition GDRP and Privacy
Designed to Respect Privacy and choice, XS4 Face is built to support GDPR compliance and puts transparency at the centre of every interaction.
- Enrolment is always optional, with clear consent
- Images aren’t stored - they're converted and deleted instantly
- Clients can offer alternative access methods for those who prefer not to use face recognition
Inclusion also means giving people control - and XS4 Face is designed to do exactly that.
How face recognition works at Airports, Healthcare or Workspaces: supporting real-world accessibility
When access works better for more people, the benefits ripple outwards.
- In healthcare, it reduces physical contact and simplifies staff entry
- In education, it supports students and staff with a range of learning or access needs
- In workspace, it reflects modern, inclusive design standards
- In public or high-traffic buildings, it eases flow and reduces daily friction
- In airports or transport, it is a critical infrastructure to manage staff, contractors or extended identities on perimeter access
- Improve hospitality back-of-house security and streamline operations
Whether you’re focused on compliance, customer experience, or design that reflects your values - face-based access helps buildings work better for more people.
Face recognition, faster access, safer access, built in
At Salto, we see access as more than a security measure. It’s a moment of interaction - and an opportunity to make that moment simpler, faster, and more respectful for everyone.
With XS4 Face, inclusive access isn’t an afterthought. It’s part of the system from day one.
Want to explore how XS4 Face supports inclusive building design? Talk to our team. We’re here to help you unlock smarter, people-centred access - with privacy, security, and user experience all built in.