The European Air Traffic Management Computer Emergency Response Team (EATM-CERT) of EUROCONTROL has selected SpyCloud Employee ATO Prevention as the first tool in its cybersecurity framework to protect users against account takeover (ATO) and ransomware. The tool has been effective in protecting 2,000 employees and 1 million constituent accounts on 130 domains from ATO that can lead to ransomware attacks, increasing cybersecurity awareness, and providing enormous value to their security program. The case study highlights the importance of protecting the European Aviation Industry against ATO and ransomware and how EUROCONTROL has fulfilled the European Union’s commitment to “One European Sky” by delivering technical excellence and civil-military expertise across the full spectrum of air traffic management.