log-integrity

Secure, cryptographically chained logging system in Python

Forward-secure Go library for tamper-evident audit logs, implementing Ma–Tsudik’s dual-MAC private-verifiable scheme.

Hyperledger Fabric prototype that commits 5G gNB logs to tamper-evident shared ledgers in a simulated NFV testbed, plus experiments and regression models of its resource overhead.

Tamper-evident log shipping in Python: a custom TCP protocol that sends logs as an HMAC-signed hash chain, so any edit, deletion or forgery is detected. Demonstration project with fake data.

Classifies a damaged log as intact, cleanly truncated, torn mid-write, or corrupted at a named index

Security monitoring prototype for federated learning | HMAC audit logging, filesystem integrity monitoring, STRIDE threat modeling & Grafana

Cryptography & Network Security (CO3069) course project | HCMUT-VNU, semester 252. A containerized SOC stack (Suricata IDS, Wazuh SIEM, ELK, Filebeat) with HMAC/RSA log-integrity signing.

Tamper-evident store for audit logs: an independent witness that keeps every line, time-stamps the chain (RFC 3161) and proves each record offline. Retention by crypto-erasure without breaking the proofs.

A secure log integrity system that uses SHA-256 hash chaining and RSA digital signatures to detect log tampering, ensure data authenticity, and provide immutable audit trails.