Paul Walsh

• Zero Trust SMS

Zero Trust SMS is a solution to SMS phishing deployed in the core network that scans URLs in every SMS message and categorizes them based on zero trust methodology and by referring to a database of verified secure URLs (MetaCert). Zero Trust SMS can be integrated with or without an SMS firewall. The subscriber receives an alert with each SMS informing them whether the URL is safe or unsafe. URLs confirmed to be unsafe are blocked and accessing unverifiable URLs is warned against.

In 2020, Cellusys entered into a partnership with MetaCert, an internet security firm, to provide an SMS security solution based on Zero Trust methodology to combat cyberattacks such as phishing, malware, and financial fraud.