Johanson Alsina
Security Analyst • TIU CA
With over 15 years’ experience in Telecommunications, mobile messaging and Security, Johanson Alsina is an enthusiastic person focused on Telecom security. His experience as an implementation and troubleshooting engineer gives him accurate insights for his role as a TIU Security Analyst, helping to secure over 2.2 billion subscribers across the world.
Insights by Johanson Alsina
SMS Spammers Go Phishing in International Waters
Read moreTags: Mobile Security, phishing, SMS scam, SMS security