All visitors to the courthouses in the Eastern District of New York will be screened for security purposes. 

Brief cases, purses, packages, and the like will be x-rayed

No weapons of any kind, cameras, phones, or recording devices are allowed in the courthouses.  

See Administrative Orders
2025-02  In Re: Courthouse Security and Limitations on the Use of Electronic Devices Within the United States Courthouses in the Eastern District of New York
2007-10  In Re: Electronic Devices Attorneys