# Second Sight Training Systems > Research-validated training in behavioral observation, situational awareness, personal and workplace safety, and investigative interviewing. Serves law enforcement, security, healthcare, social services, K-12, higher education, houses of worship, gaming/hospitality, and corporate clients. ## Courses - [Situational Awareness for Safety](https://www.secondsight-ts.com/situational-awareness-for-safety): Foundational awareness training. Online and in-person. - [Threat Observation](https://www.secondsight-ts.com/threat-observation): Advanced observation and visual threat detection training. Online and in-person. - [Threat Awareness for Law Enforcement](https://www.secondsight-ts.com/threat-awareness-for-law-enforcement): Behavioral threat detection for LE, includes refresher. Online and in-person. - [Threat Awareness for Security Professionals](https://www.secondsight-ts.com/threat-awareness-for-security-professionals): Behavioral threat detection for security staff. Online and in-person. - [Best Practices in Fieldwork Safety](https://www.secondsight-ts.com/best-practices-in-fieldwork-safety): Fieldwork safety training. In-person. - [De-Escalation: Theory to Practice](https://www.secondsight-ts.com/de-escalation-theory-to-practice): De-escalation theory and technique. In-person. - [Interview Planning and Credibility Assessment (CPS/APS)](https://www.secondsight-ts.com/interview-planning-credibility-assessment-cps-aps): Investigative interviewing for CPS/APS. In-person. - [Interview Planning and Credibility Assessment (LE)](https://www.secondsight-ts.com/interview-planning-credibility-assessment-le): Investigative interviewing for law enforcement. In-person. - [Interview Planning and Credibility Assessment (Security)](https://www.secondsight-ts.com/interview-planning-credibility-assessment-security): Investigative interviewing for security. In-person. ## Company - [Online Courses](https://www.secondsight-ts.com/online-courses) - [Instructor-Led Training](https://www.secondsight-ts.com/instructor-led-training) - [About](https://www.secondsight-ts.com/about-us) - [FAQ](https://www.secondsight-ts.com/faq)