It4us serviços e soluções em cyber segurança Ltda

It4us serviços e soluções em cyber segurança Ltda (It4us Cyber Security) is a Brazilian cybersecurity firm specializing in managed detection and response (MDR), next-generation SOC operations, SIEM, SOAR and XDR capabilities. The company delivers 24/7 monitoring, incident response, threat intelligence (including dark/deep web monitoring), vulnerability management, penetration testing, phishing simulation and LGPD/GRC consulting. It4us emphasizes automation, behavioral analytics and machine learning to reduce false positives and accelerate remediation. The firm also performs SIEM implementations, large-scale log migrations, custom agent development and builds tailored use cases for clients across telecom, retail, finance and public sector organizations. Notable project references on the site include implementations for Saraiva, Claro, TIM, Grupo Marista and the Polícia Militar de São Paulo. In addition to technical delivery, It4us provides security awareness training and privacy/GRC advisory services. The company operates from offices in São Paulo (Vila Olímpia) and Mogi das Cruzes, offering both ongoing managed services and consulting engagements for organizations seeking to strengthen detection, response and compliance capabilities.