Anthony Jin
@beimax009
Euless, Texas, United States
Recent activity
- Commented onI spent 25 years in telecom security watching SIM swap attacks get worse. So I built a monitor that catches them in real time.
- Commented onMerchantoria.com: Credit Card Payment Processing & Merchant Account Services Aggregator for Modern Businesses
- Commented onWhy I'm trying to kill the prepaid international calling card