Devilray exposes blind spots in fake cell tower detection
Governments use them to track phones. Criminals drive them through city streets and send texts that look like they came from your bank. For 20 years, researchers have been building tools to catch these fake cell towers. They have tested those tools mostly against fake towers they built themselves.
原文：https://www.a8q9.cn/en/article/devilray-exposes-blind-spots-in-fake-cell-tower-detection-3cdcb0.html