Ключевые слова: 3d, 3d render, abandoned, abstract, access control, aged metal, background, corrosion, cybersecurity risk, danger, data security, decay, deterioration, failure, industrial, information security, legacy system, locked, metal texture, neglected, obsolete, old lock, old locks, outdated security, pattern, protection, protection concept, repetition, restricted access, restriction, risk, rough surface, rust, rusty padlock, rusty padlocks, security, security concept, system failure, vulnerability, warning, weakness, worn,