rootbrowseIAC-20symposium D5D5. 53rd IAA SYMPOSIUM ON SAFETY, QUALITY AND KNOWLEDGE MANAGEMENT IN SPACE ACTIVITIESSessions1. Quality and Safety, always a beginning!2. Knowledge management for space activities in the digital transformation age3. Space Environment and Effects on Space Missions4-E9.2. Cyber-security threats to space missions and countermeasures to address themVP. Virtual Presentations - 53rd IAA SYMPOSIUM ON SAFETY, QUALITY AND KNOWLEDGE MANAGEMENT IN SPACE ACTIVITIES