Twilio Demonstrates Why Courts Should Review Every National Security Letter

The list of companies who exercise their right to ask for judicial review when handed national security letter gag orders from the FBI is growing. Last week, the communications platform Twilio posted two NSLs after the FBI backed down from its gag orders. As Twilio’s accompanying blog post documents, the FBI simply couldn’t or didn’t want to justify its nondisclosure requirements in court. This might be the starkest public example yet of why courts should be involved in reviewing NSL gag orders in all cases.