The Secret Service traced swatting threats against officials. They found 300 servers capable of crippling NYC’s cell system

A Secret Service unit set out to unmask the layers of burner phones, changing phone numbers and SIM cards that were swatting American officials. It ended with the largest seizure of SIM servers and cards they’ve ever seen.

​ A Secret Service unit set out to unmask the layers of burner phones, changing phone numbers and SIM cards that were swatting American officials. It ended with the largest seizure of SIM servers and cards they’ve ever seen. Read More Breaking News, Latest News and Videos | CNN