Bulletproof hosting refers to specialized web hosting services that deliberately ignore abuse complaints and legal requests, allowing clients to host illegal, malicious, or harmful content with minimal risk of being shut down. These services are often used by cybercriminals to support activities such as phishing, distributing malware, or running illegal marketplaces. Unlike legitimate hosting providers, bulletproof hosts operate in jurisdictions with weak law enforcement or exploit legal loopholes to avoid being held accountable for their clients’ actions.