Showing 6 of 6 articles
CGNAT is carrier-grade NAT: many subscribers share one public IPv4 address. How to detect it, what it breaks, and why mobile IPs sit behind it.
A backconnect proxy is one gateway endpoint that rotates IPs behind it. How it works, how it differs from proxy lists, and when a gateway is the wrong tool.
A secure SIM usually means one of three things: a hardened carrier plan, a SIM with no identity attached, or lock-down settings on the line you already have.
eSIM does not stop SIM swap fraud: the attack targets your carrier account, not the chip. What changes with eSIM, and how to actually protect your number.
A residential proxy routes traffic through a home ISP connection. How it works, rotating vs static, how it compares to datacenter and mobile IPs.
A sticky session keeps the same mobile IP for a set time instead of rotating. When to use it, how long to hold it, and how it differs from rotation.
