+PS Protect Software
---+PS.1 Protect All Forms of Code from Unauthorized Access and Tampering
------+PS.1.1 Store all forms of code – including source code, executable code, and configuration-as-code – based on the principle of least privilege so that only …
---+PS.2 Provide a Mechanism for Verifying Software Release Integrity
------+PS.2.1 Make software integrity verification information available to software acquirers.
---+PS.3 Archive and Protect Each Software Release
------+PS.3.1 Securely archive the necessary files and supporting data (e.g., integrity verification information, provenance data) to be retained for each software …
------+PS.3.2 Collect, safeguard, maintain, and share provenance data for all components of each software release (e.g., in a software bill of materials .SBOM).

PS Protect Software

Protect Software

Organizations should protect all components of the software from tampering and unauthorized access

1. Übersicht

PS.1 Protect All Forms of Code from Unauthorized Access and Tampering

Statement

Help prevent unauthorized changes to code, both inadvertent and intentional, which could circumvent or negate the intended security characteristics of the software. For code that is not intended to be publicly accessible, this helps prevent theft of the software and may make it more difficult or time-consuming for attackers to find vulnerabilities in the software.
PS.2 Provide a Mechanism for Verifying Software Release Integrity

Statement

Help software acquirers ensure that the software they acquire is legitimate and has not been tampered with.
PS.3 Archive and Protect Each Software Release

Statement

Preserve software releases in order to help identify, analyze, and eliminate vulnerabilities discovered in the software after release.

1.1 Referenzen

1.2 Identifizierte Anforderungen

1.3 Zugehörige Regulierungen

2. Identifizierte Anforderungen

Anforderungen

3. Zugehörige Regulierungen

Regulierungen
  • NIST -

    EN: Publications of the National Institute of Standards and Technology (NIST), U.S. Department of Commerce, https://www.nist.gov/, from their electronic versions (OSCAL; SP 800-63-4 from its HTML version, https://pages.nist.gov/800-63-4/). Works of NIST employees are not subject to copyright protection in the United States (17 U.S.C. § 105); the OSCAL content is dedicated to the public domain worldwide (CC0 1.0); outside the United States NIST grants the right to reprint its technical series publications in all formats (NIST copyright statement). Republished courtesy of the National Institute of Standards and Technology; each document names its citation. Divided into sections and converted into the GRCA format, the wording unchanged. Only the versions published by NIST are authoritative.

    DE: Veröffentlichungen des National Institute of Standards and Technology (NIST), U.S. Department of Commerce, https://www.nist.gov/, aus ihren elektronischen Fassungen (OSCAL; SP 800-63-4 aus ihrer HTML-Fassung, https://pages.nist.gov/800-63-4/). Werke von NIST-Beschäftigten sind in den USA urheberrechtlich nicht geschützt (17 U.S.C. § 105); die OSCAL-Inhalte sind weltweit gemeinfrei gestellt (CC0 1.0); außerhalb der USA räumt das NIST das Recht ein, seine Technical-Series-Publikationen in allen Formaten neu zu veröffentlichen (Copyright-Hinweis des NIST). „Republished courtesy of the National Institute of Standards and Technology“; jedes Dokument nennt seine Zitierangabe. In Abschnitte aufgeteilt und in das GRCA-Format umgewandelt, der Wortlaut unverändert. Maßgeblich sind allein die vom NIST veröffentlichten Fassungen.