Professional Security Guarding Services by CIS Security Get 24/7 armed and unarmed professional security guards for commercial, residential, and institutional needs in Lebanon. Trusted since 1990. Setting the Standard for Guarding Services in Lebanon In a world where threats are increasingly complex and unpredictable, having professional, highly-trained security personnel on-site is no longer optional—it’s essential. … Continue reading Professional Security Guarding Services by CIS Security