Why Privacy-First Photo Sharing Matters for Every Event
Face data is sensitive. Here is how Send.Gallery encrypts, protects and gives guests control over their facial recognition data at every step.
Why face data deserves special protection
Your face is the most personal piece of biometric data you have. Unlike a password, you cannot change it. Unlike an email address, it cannot be rotated. When a platform uses face recognition to match photos, it is handling data that requires the highest level of protection.
Many photo sharing platforms treat face data as an afterthought — storing it unencrypted, sharing it with advertising partners, or retaining it indefinitely. Send.Gallery was built differently. Privacy is not a feature we added later; it is a principle we started with.
Every decision in our architecture, from how face data is stored to how long it is retained, is designed to give guests control over their own biometric information while still delivering the instant photo finding experience they want.
Encrypted, never shared
All face data on Send.Gallery is encrypted at rest and in transit. The facial features extracted from photos are stored as mathematical representations — not as images of faces. These representations cannot be reverse-engineered back into a photograph.
We never share face data with third parties. Not with advertisers, not with data brokers, not with social media platforms. The face data exists for one purpose: to match a guest with their own photos. It is not used for any other purpose, and it is never sold or licensed.
Our servers run in secure data centres with access controls, audit logs and regular security reviews. The infrastructure is designed to meet enterprise-grade security standards, because we believe consumer photo sharing deserves the same protection as enterprise data.
Guests only see their own photos
When a guest takes a selfie and gets their matched photos, they see only the photos they appear in. They never see another guest's matched photos. They never see the full gallery. The privacy model is simple: your face, your photos.
This is fundamentally different from shared drive folders or WhatsApp groups, where every person sees every photo. At a corporate event, an employee does not need to see photos of a colleague from a different department. At a school event, a parent should not see photos of other people's children.
Photographers can choose between two modes: anonymous viewing, where anyone can browse the full gallery, or face-match-required viewing, where guests must take a selfie to see any photos. The second mode provides maximum privacy for sensitive events.
Deletable anytime
Guests can delete their face data at any time. When they do, their facial representation is permanently removed from the system. They can no longer find new photos via selfie, and their existing matches are cleared.
Photographers can also delete entire events and all associated face data. When an event is deleted, every face representation extracted from that event's photos is permanently removed. There is no soft delete, no hidden retention, no backup copy kept indefinitely.
For organisations subject to GDPR, CCPA or other data protection regulations, this deletion capability is essential. Send.Gallery provides the tools to comply with right-to-erasure requests without requiring engineering intervention.
Privacy as a competitive advantage
As awareness of data privacy grows, event organisers and photographers are increasingly asked about how they handle face data. Schools, corporates and NGOs often require privacy compliance as a condition of using a photo sharing platform.
Send.Gallery's privacy-first architecture makes it easy to answer these questions. Encrypted data, guest-only matching, no third-party sharing, and instant deletion — these are not just features, they are commitments we have built into the product from day one.
For photographers pitching to corporate clients or schools, being able to say "our photo sharing platform encrypts all face data and gives every guest deletion control" is a meaningful differentiator. It opens doors that less private platforms cannot.
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