We collect responses to survey questions, which include professional experiences, opinions, and demographic information. No personally identifiable information (PII) is required unless voluntarily provided. The data collected will be used solely for research purposes to analyze how industrial professionals engineer security features in software systems. All collected data will be stored securely and accessible only to authorized researchers. We employ appropriate technical and organizational measures to protect your data from unauthorized access, disclosure, or loss. Your responses will be analyzed in an aggregated and anonymized manner. No individual responses will be shared or published in a way that could identify participants. Participation in this survey is voluntary. You may choose not to answer any question or withdraw at any time without any consequences. If you wish to withdraw your personal data after submission, please contact us at kevin.hermann@rub.de or sven.peldszus@rub.de. If you have any questions about this privacy policy or how your data is handled, please contact us.