2013 Security Officers Briefing pdf format of 2013 Security Officers Briefing file size 3MB

2012 Security Officers Briefing pdf format of Security Officer Briefing 2012 file size 3MB

2011 Security Officers Briefing pdf format of sec_ofc_apr2011.pdf file size 1MB

2010 Security Officers Briefing pdf format of sec_ofc_apr2010.pdf file size 1MB

2009 Security Officers Briefing pdf format of 2009_sec_ofc_brf.pdf