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Designing for data trust from day one

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Mamata

Technical Lead

·Mar 21, 2026·5 min read

Student data is uniquely sensitive. We don’t have certifications to wave around yet, so this is what we’re actually doing — and why.

Student data is uniquely sensitive. It’s about minors. It includes addresses, parent contact details, medical information, exam history, attendance patterns, and bus routes. A breach isn’t just a regulatory event — it puts children at risk.

We’re a young company. We don’t have a wall of compliance certifications to flash, and we’d rather not pretend otherwise. What we do have is a clear set of design principles, and a roadmap to formal certification as we grow. Here’s where we are.

Encryption at every layer

  • In transit: TLS 1.2+ on every connection, including internal service-to-service calls.
  • At rest: AES-256 on databases, object storage and backups.
  • Field-level: medical and financial fields are encrypted with separately-managed keys, so even a database snapshot doesn’t expose them.

Role-based access control

Every user has a role — admin, teacher, parent, student, accountant, librarian, transport coordinator. Every API endpoint checks role and tenant on every call. A teacher can’t see another teacher’s class. A parent can’t see another family’s data, even by guessing IDs.

Tamper-evident audit logs

Every read of a student record, every grade change, every fee adjustment is logged with user, IP, device and timestamp. Logs are append-only and shipped to a separate AWS account, so a compromised admin can’t cover their tracks.

Data ownership belongs to the institution

EduPlux is a data processor, not a data controller. The school owns its data. We’ll never use student data to train AI models. We’ll never sell it. And institutions can export everything in CSV or JSON at any time, no questions asked.

Where we’re headed

We’re working towards SOC 2 Type II and ISO 27001 certification as part of our roadmap. We’ll publish progress publicly and won’t claim the badges before they’re earned. If you’re evaluating us and want to see our security architecture in detail, write to us — we’ll send the deck.

“We’d rather show you the design and let you judge, than wave a certificate and ask you to trust it.”

— Mamata, Technical Lead
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Written by

Mamata

Technical Lead

Technical Lead at EduPlux. Mobile-first engineer focused on the Indian education stack.

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