Cyanoacrylate is a fast-acting adhesive, widely recognized as 'super glue,' that forms strong bonds with a variety of materials almost instantly. While not a cybersecurity tool or concept, cyanoacrylate is sometimes referenced in physical security contexts, such as forensics, where it is used in fingerprint development. In these cases, cyanoacrylate fumes adhere to fingerprint residues, making them visible for analysis. Its primary relevance to cybersecurity is indirect, relating to physical evidence handling and security investigations rather than digital threats or protections.