👉 Fool computing is a theoretical model in computer science that describes a scenario where a single, malicious entity can compute any computable function, including those that are undecidable or require an infinite amount of time, by cleverly manipulating the input data. This is achieved through a process where the malicious entity uses a single, carefully crafted input to trick other computational processes into executing the desired computation, effectively "fooling" them. The key insight is that even if the malicious input seems trivial or random, it can be designed to trigger a complex computation when processed by a trusted system. This concept highlights the potential vulnerabilities in systems that rely on indirect computations or trust assumptions, emphasizing the importance of robust security measures to prevent such attacks.