48 CFR § 4.2002 - 4.2002 Prohibition.

---
identifier: "/us/cfr/t48/s4.2002"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "48 CFR § 4.2002 - 4.2002   Prohibition."
title_number: 48
title_name: "Federal Acquisition Regulations System"
section_number: "4.2002"
section_name: "4.2002   Prohibition."
chapter_number: 1
chapter_name: "FEDERAL ACQUISITION REGULATION"
subchapter_number: "A"
subchapter_name: "GENERAL"
part_number: "4"
part_name: "ADMINISTRATIVE AND INFORMATION MATTERS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "41 U.S.C. 1121(b); 40 U.S.C. 121(c); 10 U.S.C. chapter 4 and 10 U.S.C. chapter 137 legacy provisions (see 10 U.S.C. 3016); and 51 U.S.C. 20113."
regulatory_source: "48 FR 42113, Sept. 19, 1983, unless otherwise noted."
cfr_part: "4"
---


# 4.2002 4.2002   Prohibition.

Section 1634 of Division A of the National Defense Authorization Act for Fiscal Year 2018 (Pub. L. 115-91) prohibits Government use on or after October 1, 2018, of any hardware, software, or services developed or provided, in whole or in part, by a covered entity. Contractors are prohibited from—

(a) Providing any Kaspersky Lab covered article that the Government will use on or after October 1, 2018; and

(b) Using any Kaspersky Lab covered article on or after October 1, 2018, in the development of data or deliverables first produced in the performance of the contract.

[83 FR 28143, June 15, 2018, as amended at 88 FR 69510, Oct. 5, 2023]