When you install a cloud-based access control system, you become a custodian of sensitive information. For residents, it's data about their daily routines. For hotels, it's data about guest movements. Protecting this information is paramount for maintaining trust, ensuring privacy, and protecting your property's reputation.
A truly secure system is built on multiple layers. Here are the three pillars.
1. Hardware Security
Security starts at the device itself:
- Secure elements: Cryptographic keys stored in dedicated, tamper-resistant hardware — not general-purpose memory.
- Physical security: Robust materials designed to resist tampering.
- Encrypted storage: All sensitive data stored locally on the lock is encrypted, even temporarily.
2. Communication Security
Data is most vulnerable in transit — moving between the lock, a smartphone, and the cloud:
- End-to-end encryption: Data encrypted at origin, decryptable only by its intended recipient. No one in the middle — including the service provider — can read it.
- Standardised protocols: Industry-standard AES and TLS encryption for all communication channels.
3. Cloud and Software Security
The back-end platform must be architected for security from the ground up:
- Secure cloud infrastructure: World-class hosting with robust network attack protection.
- Independent security audits: Regular third-party audits and certifications like ISO 27001.
- Clear data privacy policies: You own your property's data. Full stop.
What to Ask Your Access Control Provider
- Is all communication end-to-end encrypted?
- What security certifications does your platform hold?
- What's your process for vulnerability discovery and patching?
- Can you provide a clear data privacy policy defining data ownership?
Security in a modern building is not an IT issue — it's a core feature of the resident and guest experience. Choosing a partner that prioritises it is fundamental to building a trustworthy brand.
