DHS Says China, Russia, Iran, and Israel Are Spying on People in US with SS7The Department of Homeland Security knows which countries SS7 attacks are primarily originating from. Others include countries in Europe, Africa, and the Middle East.#404media#EN#2024#SS7#China#Russia#Iran#Israel#spy#US#attacks#telco·404media.co·Dec 20, 2024DHS Says China, Russia, Iran, and Israel Are Spying on People in US with SS7