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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: With the threat of ransomware growing, this "quick start guide" will help organizations use the National Institute of Standards and Technology (NIST) "Ransomware Risk Management: A Cybersecurity Framework Profile" to combat ransomware. Like the broader NIST Cybersecurity Framework, which is widely u...

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: Increasingly, healthcare delivery organizations (HDOs) are relying on telehealth and remote patient monitoring (RPM) capabilities to treat patients at home. RPM is convenient and cost-effective, and its adoption rate has increased. However, without adequate privacy and cybersecurity measures, unauth...

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...

Abstract: Few software development life cycle (SDLC) models explicitly address software security in detail, so secure software development practices usually need to be added to each SDLC model to ensure that the software being developed is well-secured. This document recommends the Secure Software Development...

Abstract: The Industrial Internet of Things (IIoT) refers to the application of instrumentation and connected sensors and other devices to machinery and vehicles in the transport, energy, and other critical infrastructure sectors. In the energy sector, distributed energy resources (DERs) such as solar photovo...

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 publication provides a methodology and set of procedures for conducting assessments of security and privacy controls employed within systems and organizations within an effective risk management framework. The assessment procedures, executed at various phases of the system development life cycl...

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: Bluetooth wireless technology is an open standard for short-range radio frequency communication used primarily to establish wireless personal area networks (WPANs), and has been integrated into many types of business and consumer devices. This publication provides information on the security capabil...

Conference: International Conference on Information Systems Security (ICISS 2021) Abstract: The cyberworld being threatened by continuous imposters needs the development of intelligent methods for identifying threats while keeping in mind all the constraints that can be encountered. Advanced persistent threats (APT) have become an emerging issue nationwide, in international, and commercial...

Abstract: NIST Special Publication (SP) 800-160, Volume 2, focuses on cyber resiliency engineering—an emerging specialty systems engineering discipline applied in conjunction with systems security engineering and resilience engineering to develop survivable, trustworthy secure systems. Cyber resiliency engine...

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 paper introduces a new method related to combinatorial testing and measurement, combination frequency differencing (CFD), and illustrates the use of CFD in machine learning applications.  Combinatorial coverage measures have been defined and applied to a wide range of problems, includ...

Abstract: Organizations will increasingly use Internet of Things (IoT) devices for the mission benefits they can offer, but care must be taken in the acquisition and implementation of IoT devices. This publication contains background and recommendations to help organizations consider how an IoT device they pl...

Abstract: This publication provides a catalog of internet of things (IoT) device cybersecurity capabilities (i.e., features and functions needed from a device to support security controls) and non-technical supporting capabilities (i.e., actions and support needed from device manufacturers and other supportin...

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: In this post, we illustrate how various techniques from privacy-enhancing cryptography, coupled with differential privacy protection, can be used to protect data privacy while enabling data utility. Of notable interest is the setting where there are multiple sources of relevant data, each having pri...

Conference: Seventeenth IFIP 11.9 International Conference on Digital Forensics Abstract: Attacks on the Internet of Things are increasing. Unfortunately, transparency and accountability that are paramount to securing Internet of Things devices are either missing or implemented in a questionable manner. Security auditing is a promising solution that has been applied with success in other...

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...