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POLITICO There’s a Big Gap in Our Cyber Defenses. Here’s How to Close It. Foreign adversaries who use U.S. servers are hiding in plain sight, but we can unveil them without violating the Constitution. Cyber Defense Exercise, 2013 | U.S. Army photo by Mike Strasser/USMA PAO By GLENN S. GERSTELL Link Copied Glenn S. Gerstell served as general counsel of the National Security Agency from 2015 to 2020. He is currently a senior adviser at the Center for Strategic & International Studies. The foreign hackers behind the massive cybersecurity failures dominating recent headlines had one critical strategy in common – they leased computers in the United States to burrow into their victim’s networks. Because U.S. cybersecurity systems don’t regard domestic connections as inherently suspect, the attackers were able to hide in plain sight. Like secretive investors deploying a series of shell companies and trusts to mask true ownership, Russia, China and other sophisticated nation

United statesNew zealandUnited kingdomDepartment of homeland securityDepartment of justiceForeign intelligence surveillance courtFourth amendmentHomeland securityForeign intelligence surveillanceAttorney generalCivil liberties oversight boardஒன்றுபட்டது மாநிலங்களில்புதியது ஜீலாந்துஒன்றுபட்டது கிஂக்டம்துறை ஆஃப் தாயகம் பாதுகாப்புதுறை ஆஃப் நீதி