Secure processor architecture, digital circuitry, microprocessor design, motherboard, CPU, chipset, memory, cache, bus, encryption, decryption, firewall, antivirus, threat detection, intrusion prevention, secure boot, trusted execution environment, tamper-evident, side-channel attack protection, hardware security module, cryptographic acceleration, secure key storage, high-performance computing, data center, cloud infrastructure, futuristic laboratory, neon lights, motherboard diagrams, technical drawings, 3D modeling, isometric view, close-up shot, warm lighting, technical illustration style.