The affected products, Alstom Grid MiCOM S1 Agile and Studio Software, allows users to configure Alstom Grid’s range of protective relays. According to Alstom, MiCOM S1 Software is deployed across the energy sector. ALSTOM – Micom Introduction to Micom Protective Relays Principles of Micom S1 Agile Software. • The move from S1 Studio to S1 Agile underlines Alstom’s R. MiCOM S1 Studio is Alstom Grid's integrated engineering tool that provides users with global access to all automation IED configuration and records data.