Highfield Level 2 Award for Security Officers in the Private Security Industry (Refresher) Security Officers and Security Guards currently renewing an SIA Licence need to take this course. Refresher training has brought in some additional training for your continuous professional development and will cover; principles of terror threat awareness minimising personal risk for security officers. Note that you need an Emergency First Aid at Work Certificate, valid for 12 months before taking this course. We offer refresher courses with or without the first aid component. Download details as pdf. CLICK THE LINK BELOW NOW TO BOOK A COURSE.  With Emergency First Aid at Work: Highfield Level 2 Award for Security Officers in the Private Security Industry – Refresher Training with … Continue reading SIA Security Officer – Refresher Training