Documentation

Guides, API references, and troubleshooting for the Pyvorin platform.

Tagged security — Clear filter

mTLS and Certificate Pinning

Generate a private CA with OpenSSL, create per-device client certificates, configure MQTTAdapter and HTTPAdapter for mutual TLS, and implement certificate rotation and revocation on Pyvorin Edge gateways.

20 min read

edge expert #4

Over-the-Air Update System

Design and implement secure OTA updates for Pyvorin Edge using Ed25519 bundle signing, atomic symlink swaps, automatic rollback, and channel-based release management.

28 min read

edge expert #2

Secure Boot and Runtime Integrity

Raspberry Pi secure boot chain deep dive, signing kernel modules with pyv-edge-sign, runtime bundle verification, hardware attestation, and tamper detection for Pyvorin Edge deployments.

22 min read