This isn’t a hack in the way you’re thinking of, nor is it a product of government mandated interception, or a back door. The salt typhoon event you’re referring to is nothing more than the tip of the iceberg of a much bigger problem, which is abuse of the dated SS7 system we’ve known about for decades.
This isn’t a hack in the way you’re thinking of, nor is it a product of government mandated interception, or a back door. The salt typhoon event you’re referring to is nothing more than the tip of the iceberg of a much bigger problem, which is abuse of the dated SS7 system we’ve known about for decades.