“Why did you ignore my call?” is a complaint many businesses now hear routinely. As consumers have grown more cautious... View Article
Dublin, Ireland – 28/01/2026 – Cellusys has been named Platinum Winner for Best Roaming Analytics & Fraud Platform at the... View Article
U Mobile, Malaysia’s first telco to deliver network-level scam protection, successfully blocks over 265 million attempts with Cellusys Kuala Lumpur,... View Article
Dublin, Ireland – 17 December 2025 – Cellusys, a global specialist in telecom signalling security, has contributed to a major... View Article
Dublin, Ireland – 26 November 2025 – Cellusys has been recognised as a Champion Vendor in both Signalling Security and... View Article
Dublin, Ireland – 19 November 2025 – Cellusys has been ranked the #1 vendor for Steering of Roaming (SoR) for the... View Article
Cellusys Steering of Roaming (SoR) service, empowers Simba to automatically respond to network dynamics and gain visibility and control over... View Article
Drei Austria, a leading mobile operator, and Cellusys, the #1 provider of roaming and mobile security solutions, have achieved a... View Article
Stockholm, October 14, 2025 — Arelion today announced a partnership with Cellusys, the industry leader in roaming steering, fraud and... View Article