Disposable infrastructure is a set of online resources—such as domains, subdomains, hosted pages, or servers—that can be created, changed, or abandoned quickly. Criminals use it to keep campaigns running while replacing visible details that have been blocked, reported, or associated with fraud.
In cyber attacks and scams, disposable web pages may serve as temporary entry points or redirect visitors to another destination, such as a fraudulent support operation. This can make individual pages short-lived and complicate detection if defenders focus only on one address. Defenders can respond by looking for patterns across related resources, monitoring abuse of hosting platforms, and sharing indicators quickly. A replaceable page is not, by itself, proof of malicious activity; context and corroborating evidence matter.