Common Multi-Tenant PBX Security Risks and How to Prevent Them
Multi-tenant PBX security must be treated as a design principle, not an afterthought. When multiple customers share the same PBX infrastructure, one misconfiguration or vulnerability can affect many tenants. This article explains the typical PBX security risks you will encounter, examines cloud PBX security challenges, and gives concrete, practical controls for PBX system security and PBX fraud...