Lithuanian cybersecurity unicorn Surfshark has acquired California-based online privacy protection company Ironwall, which removes personal information from the Internet. Ironwall's solution protects businesses and governments from cyber and personal threats. Its clients include judges, social workers, law enforcement, healthcare organizations, financial institutions, and those who have been victims of stalking or domestic violence. Ironwall monitors websites and social media, making sensitive information such as home addresses and phone numbers unsearchable. According to the company, if an online platform refuses to remove a home address, Ironwall will take the case to court or the attorney general’s office.