Search CSRC

Abstract: We show how to construct a threshold version of stateful hash-based signature schemes like those defined in XMSS (defined in RFC8391) and LMS (defined in RFC8554). Our techniques assume a trusted dealer and secure point-to-point communications; are efficient in terms of communications and computatio...

Abstract: Ransomware is a type of malicious attack where attackers encrypt an organization’s data and demand payment to restore access. Attackers may also steal an organization’s information and demand an additional payment in return for not disclosing the information to authorities, competitors, or the publi...

Abstract: This document is the second in a series that supplements NIST Interagency/Internal Report (NISTIR) 8286, Integrating Cybersecurity and Enterprise Risk Management (ERM). This series provides additional detail regarding the enterprise application of cybersecurity risk information; the previous documen...

Abstract: Executive Order (EO) 14028, “Improving the Nation’s Cybersecurity,” tasks the National Institute of Standards and Technology (NIST), in coordination with the Federal Trade Commission (FTC) and other agencies, to initiate pilot programs for cybersecurity labeling. These labeling programs are intended...

Abstract: Executive Order (EO) 14028, “Improving the Nation’s Cybersecurity,” tasks the National Institute of Standards and Technology (NIST), in coordination with the Federal Trade Commission (FTC) and other agencies, to initiate pilot programs for cybersecurity labeling. NIST is, among other actions, direct...

Abstract: Executive Order (EO) 14028 on Improving the Nation’s Cybersecurity, May 12, 2021, directs the National Institute of Standards and Technology (NIST) to publish guidance on practices for software supply chain security. This document starts by explaining NIST’s approach for addressing Section 4e. Next...

Journal: ISO SC 27 Journal Abstract: This article will discuss quantum impact on the current widely deployed cryptographic mechanisms and introduce approaches being taken by SC27 to prepare for the quantum era.

Abstract: This document establishes a standard for a Personal Identity Verification (PIV) system that meets the control and security objectives of Homeland Security Presidential Directive-12. It is based on secure and reliable forms of identity credentials issued by the Federal Government to its employees and...

Abstract: The NCCoE is planning a project to provide guidance and a reference architecture that address operational, security, and privacy issues associated with the evolution to IPv6-only network infrastructures. The project will demonstrate tools and methods for securely implementing IPv6, whether as a “gre...

Abstract: This document supplements NIST Interagency or Internal Report 8286, Integrating Cybersecurity and Enterprise Risk Management (ERM), by providing additional detail regarding risk guidance, identification, and analysis. This report offers examples and information to illustrate risk tolerance, risk app...

Abstract: Executive Order (EO) 14028, Improving the Nation’s Cybersecurity, 12 May 2021, directs the National Institute of Standards and Technology (NIST) to recommend minimum standards for software testing within 60 days. This document describes eleven recommendations for software verification techniques as...

Conference: 2021 Annual Modeling and Simulation Conference (ANNSIM) Abstract: Proper validation of a simulation model is essential for confidence in its accuracy and credibility. However, many of the most effective approaches for simulation validation require access to data that may be unavailable. Metamorphic Testing (MT), an approach from traditional software testing, has b...

Abstract: Access control policy verification ensures that there are no faults within the policy that leak or block access privileges. As a software test, access control policy verification relies on methods such as model proof, data structure, system simulation, and test oracle to verify that the policy logic...

Abstract: Non-technical supporting capabilities are actions a manufacturer or third-party organization performs in support of the cybersecurity of an IoT device. This publication defines an Internet of Things (IoT) device manufacturers’ non-technical supporting capability core baseline, which is a set of non-...

Abstract: The NIST National Cybersecurity Center of Excellence (NCCoE) is initiating the development of practices to ease the migration from the current set of public-key cryptographic algorithms to replacement algorithms that are resistant to quantum computer-based attacks. These practices will take the form...

Conference: 7th Workshop on Security Information Workers (WSIW 2021) Abstract: Organizational security awareness programs are often underfunded and rely on part-time security awareness professionals who may lack sufficient background, skills, or resources necessary to manage an effective and engaging program. U.S. government organizations, in particular, face challenges due to...

Conference: Balisage: The Markup Conference 2021 Abstract: Client-side XSLT (Extensible Stylesheet Language Transformations) or CSX is often used in scenarios where data (in XML, Extensible Markup Language) from a remote server is provided to a user who processes it in some way, for example rendering it locally for display. That is, the server provides the...

Journal: Computer (IEEE Computer) Abstract: A Deep Neural Network (DNN) based system, such as the one used for autonomous vehicle operations, is a “black box” of complex interactions resulting in a classification or prediction. An important question for any such system is how to increase the reliability of, and consequently the trust in, the...

Abstract: The field of cryptography continues to advance at a very rapid pace, leading to new insights that may impact the security properties of cryptographic algorithms. The Crypto Publication Review Board ("the Board") has been established to identify publications to be reviewed. This report subjects the f...

Abstract: As part of a zero trust approach, data-centric security management aims to enhance protection of information (data) regardless of where the data resides or who it is shared with. Data-centric security management necessarily depends on organizations knowing what data they have, what its cha...

Abstract: The NIST NCCoE is initiating a project to demonstrate the value and practicality of automation support for the current Cryptographic Module Validation Program (CMVP). The outcome of the project is intended to be improvement in the efficiency and timeliness of CMVP operation and processes. This...

Journal: IEEE Security & Privacy Abstract: The Common Weakness Enumeration (CWE) community publishes an aggregate metric to calculate the `Most Dangerous Software Errors.' However, the used equation highly biases frequency and almost ignores exploitability and impact. We provide a metric to mitigate this bias and discuss the most significant...

Abstract: Structural coverage criteria are widely used tools in software engineering, useful for measuring aspects of test execution thoroughness. However in many cases structural coverage may not be applicable, either because source code is not available, or because processing is based on neural networks or...

Abstract: In today’s cloud data centers and edge computing, attack surfaces have significantly increased, hacking has become industrialized, and most security control implementations are not coherent or consistent. The foundation of any data center or edge computing security strategy should be securing the pl...

Abstract: On-demand access to public safety data is critical to ensuring that public safety and first responder (PSFR) personnel can protect life and property during an emergency. The increasing use of cloud technologies can improve data access but also causes authentication challenges. The objective of this...