Companies fighting SIM Swap
SIM swap, also called SIM swap fraud, scam, port‑out scam, digital SIM swap, SIM splitting, or simjacking, is an account takeover technique where attackers hijack a victim's phone number by moving it onto a SIM they control, exploiting mobile carriers' number‑porting processes that are often used as a second‑factor authentication step.
72
companies
List of companies that fight SIM Swap
This is sourced from job postings — companies only hire for what they actively use or plan to adopt · how we source this →
| Company | Country | Industry | Employees | Revenue | Technologies |
|---|---|---|---|---|---|
 United Kingdom | Telecommunications | 144k | $60B | SIM Swap | |
 Canada | Telecommunications | 1.8k | SIM Swap | ||
 South Africa | Telecommunications | 4.2k | SIM Swap | ||
 United States | Software Development | 37k | $28B | SIM Swap | |
South Africa | Telecommunications | 48 | SIM Swap | ||
United States | IT Services and IT Consulting | 2.8k | $1.4B | SIM Swap | |
United Kingdom | Retail | 7.8k | $10B | SIM Swap | |
United States | Telecommunications | 1k | $300M | SIM Swap | |
 Netherlands | Telecommunications | 2.4k | SIM Swap | ||
 Brazil | Financial Services | 9.5k | SIM Swap |
Showing top companies out of 72 that fight SIM Swap. Get the full list on TheirStack.
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