Combining Lightweight Cryptographic Protocols with Physically Unclonable Functions (PUFs) for Key Generation and Device Authentication in the Industrial Internet of Things (IIoT)
Security, Privacy & Cryptographic Solutions: 46SP 2025
With the increased scale of Industry 4.0 systems, security of Industry Internet of Things (IIoT) became a critical challenge. Many devices still use legacy cryptographic algorithms which are often too "heavy" for limited resources of most hardware platforms. In this work, a hybrid approach is…