Unit 221B provides Digital Forensics and Incident Response (DFIR) services to organizations experiencing active security incidents. The service delivers rapid response capabilities to help security teams neutralize threats while maintaining business operations. The company specializes in responding to various incident types including ransomware, DDoS attacks, malware infections, extortion, doxing, advanced persistent threats, and insider threats. Their experts work alongside client security teams to prioritize response actions and make effective decisions against fast-moving threat actors. Unit 221B offers two service models: immediate incident response services during active attacks, and augmented incident response staffing for ongoing support. The service includes dedicated staff to protect employees and business operations during security events. The incident response team uses various tools and solutions to contain and remediate threats. They focus on swift action and proper prioritization to address critical security incidents effectively. The service is designed for organizations that need expert assistance during active security events when rapid response is essential.