Regin

Regin is a highly sophisticated piece of malicious software, or malware, believed to be created by a state-sponsored group. It is designed to secretly infiltrate computer networks, often targeting government agencies, private companies, and critical infrastructure worldwide. Once inside, Regin can collect sensitive information, monitor activity, and maintain long-term access without detection. Its complex and covert nature makes it difficult to detect and remove, illustrating the advanced capabilities of cyber espionage operations.