老澳门开奖结果

Cell site simulators, also known as 鈥淪tingrays鈥� or 鈥淚MSI catchers,鈥� impersonate a wireless service provider鈥檚 cell tower, prompting cell phones and other wireless devices in the area to communicate with them. They can be used to locate, track, and identify people鈥檚 phones. Even when used to locate a particular suspect鈥檚 phone, cell site simulators collect unique numeric identifiers associated with all the phones in a given area, ensnaring bystanders鈥� phones in the search. Cell site simulators can also interfere with nearby cell phones鈥� connection to the cellular network.

For years, law enforcement agencies hid their use of cell site simulators from judges, defendants, lawmakers, and the public. Before state and local law enforcement agencies purchased cell site simulators from a private vendor, the FBI would require them to sign nondisclosure agreements (NDAs) prohibiting the disclosure of their use to the public and to the courts. The 老澳门开奖结果, journalists, and others obtained of the NDAs through public records requests, and the 贵叠滨鈥檚 secrecy policy was condemned by and .

In 2020, Dell Cameron and Dhruv Mehrotra published an revealing that, after a major provider of cell site simulators (L3Harris Technologies, formerly the Harris Corporation), announced it would no longer sell cell site simulators to state and local law enforcement, those agencies were turning to a different company, Tactical Support Equipment (TSE), which sells cell site simulators manufactured by Octasic, a Canadian firm. In 2021, the 老澳门开奖结果 filed a Freedom of Information Act request seeking recent nondisclosure agreements between the FBI and state or local law enforcement agencies pertaining to that agency鈥檚 purchase, use, or possession of cell site simulator technology, including from TSE. Five months later, the FBI responded that it 鈥渘either confirms nor denies鈥� the existence of such records (known as a 鈥淕lomar response鈥�). It was not until the 老澳门开奖结果 appealed the 贵叠滨鈥檚 Glomar response and filed a complaint in the Southern District of New York that the FBI finally agreed to produce responsive records.

Many of the records we received were created between 2011 and 2015, and offer additional examples of the FBI imposing nondisclosure agreements on state and local law enforcement agencies that sought to purchase or use cell cite simulators during that time. In the records we received that were created after 2018, there was nothing to suggest that the FBI has continued to impose nondisclosure agreements when state and local law enforcement agencies purchase their own cell site simulators. These records do reveal, however, that the FBI continues to impose nondisclosure agreements on agencies seeking to use the 贵叠滨鈥檚 cell site simulators. An FBI email from May 7, 2020, for example, states that individuals assigned to a particular investigation 鈥渞ead and acknowledged the 贵叠滨鈥檚 Nondisclosure agreement regarding the use of the cell site simulator.鈥� And another email from May 14, 2020 relating to 鈥渁 request for technical support鈥� from the FBI under 鈥渆xigent circumstances鈥� provides recent NDA language. The recipient was asked to agree to several provisions, including:

• 鈥淭he FBI must be contacted immediately if there is any request for, or intent to use publicly, any information relating to the assistance provided pursuant to this request;鈥�
• 鈥淭he FBI will use all appropriate legal means to limit testimony regarding the technology in any state or local proceeding;鈥�
• 鈥淚nformation obtained through use of the equipment is FOR LEAD PURPOSES ONLY and may not be used as primary evidence in any affidavits, hearings, or trials;鈥� and
• 鈥淸Y]our agency understands it is required to use additional and independent investigative means and methods . . . that would be admissible at trial to corroborate information concerning the location of the target obtained through use of this equipment.鈥�

This is all purportedly justified by the assertion that 鈥淸t]he equipment to be deployed is considered [Law Enforcement Sensitive], as disclosure of the capabilities of this technology may allow future subjects of investigations to employ countermeasures to avoid detection by law enforcement.鈥� But the public, courts, and people accused of crimes deserve to know when the government is deploying invasive surveillance technologies, and when the FBI is going to great lengths to keep that surveillance secret.

DOCUMENTS RELEASED UNDER THIS LAWSUIT

Released June 1, 2022

• Release Letter
• First Batch of Released Records

Released June 30, 2022

• Release Letter
• Second Batch of Released Records

Released April 4, 2023

Negotiations between the 老澳门开奖结果 and the FBI resulted in a supplemental production, in which the agency lifted certain prior redactions to a record released on June 1, 2022.

• Reprocessed Release (Final)