In the domain of hardware security, Physical Unclonable Functions (PUFs) offer a unique
method for securing Field-Programmable Gate Arrays (FPGAs) by generating distinct
identifiers. Despite their potential, FPGA-based PUFs often struggle with issues of
uniqueness, reliability, and resource efficiency. Addressing these challenges, this paper
introduces a novel FPGA-based PUF-IDG designed to significantly improve reliability and
stability. Through dynamic environmental compensation, the system adeptly adjusts to
fluctuations, ensuring consistent performance. Energy-efficient strategies are implemented,
facilitating deployment in resource-constrained settings. Enhanced security features,
including quantum-resistant elements and sophisticated countermeasures, shield against
modern attacks. With real-time monitoring and the capacity for firmware updates, the PUFIDG aligns with current cryptographic protocols and is built to withstand evolving security
threats. This research lays the groundwork for a new generation of robust, adaptable
hardware security solutions.