Cybersecurity expert, mature lady, glasses, short hair, professional attire, white blouse, black blazer, formal skirt, high heels, standing, confident pose, futuristic laboratory, rows of servers, blinking lights, complex diagrams on screens, secured by design concept, architecture blueprint, digital locks, encrypted data streams, firewall systems, intrusion detection, secure authentication, threat intelligence, risk management, zero-trust model, DevSecOps, cloud security, AI-powered monitoring, panoramic view, sharp lighting, cinematic composition, futuristic ambiance.