Lorenzo Franceschi-Bicchierai / TechCrunch:

Citizen Lab details two spying campaigns that abuse weaknesses in the SS7 and Diameter protocols across 2G, 3G, 4G, and 5G networks to track people's locations  —  Security researchers have uncovered two separate spying campaigns that are abusing well-known weaknesses in the global telecoms infrastructure to track people's locations.

Lorenzo Franceschi-Bicchierai / TechCrunch:

Citizen Lab details two spying campaigns that abuse weaknesses in the SS7 and Diameter protocols across 2G, 3G, 4G, and 5G networks to track people's locations  —  Security researchers have uncovered two separate spying campaigns that are abusing well-known weaknesses in the global telecoms infrastructure to track people's locations.

Source: TechMeme
Source Link: http://www.techmeme.com/260425/p8#a260425p8