Johanson Alsina

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 spam message

SMS Spammers Go Phishing in International Waters

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Tags: Mobile Security, phishing, SMS scam, SMS security

Example of a mexican payday loan scam SMS message

SMS Payday Loan Scams in Mexico

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Tags: Mobile Security, SMS scam, SMS security