New York Penal Law Article 250 (Offenses Against the Right to Privacy: Eavesdropping and Unlawful Surveillance) 250.35: 250.35 Carriers and electronic communication services: furnish information and cooperate when facilities are used for criminal business

Telephone and telegraph corporations and operators of electronic communication services, together with their staff, officers and representatives, who know their facilities are carrying criminal business, traffic or transactions must hand over, or try to hand over, everything relevant they hold to a suitable law enforcement officer or agency and cooperate fully with the investigation. Knowingly violating the duty is a class B misdemeanour.

Other controls in Eavesdropping and communications offences and carrier duties (250.05 to 250.35) – New York Penal Law Article 250 (Offenses Against the Right to Privacy: Eavesdropping and Unlawful Surveillance)

250.05 250.05 Do not wiretap, mechanically overhear a conversation or intercept electronic communications without a party's consent or a warrant
250.10 250.10 Do not possess devices designed for or commonly used in wiretapping or mechanical overhearing with intent to use them unlawfully
250.15 250.15 Telephone and telegraph corporations: report known unlawful wiretapping to law enforcement
250.20 250.20 Do not divulge the existence or contents of an eavesdropping warrant outside the permitted channels
250.25 250.25 Do not open or read sealed private communications, divulge their contents, or extract or disclose the contents of telephone communications from carrier staff
250.30 250.30 Do not obtain wire-location or communication-record information from a carrier without its authorisation

Other controls in Eavesdropping and communications offences and carrier duties (250.05 to 250.35) – New York Penal Law Article 250 (Offenses Against the Right to Privacy: Eavesdropping and Unlawful Surveillance)

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