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Displaying 201 - 225 of 1541

Breaking Category Five SPHINCS+ with SHA-256

September 28, 2022
Author(s)
Ray Perlner, David Cooper, John M. Kelsey
SPHINCS+ is a stateless hash-based signature scheme and a finalist in the NIST PQC standardization process. Its security proof relies on the distinct-function multi-target second-preimage resistance (DM-SPR) of the underlying keyed hash function. The

2021 Cybersecurity and Privacy Annual Report

September 26, 2022
Author(s)
Patrick D. O'Reilly, Kristina Rigopoulos, Greg Witte, Larry Feldman
During Fiscal Year 2021 (FY 2021) – from October 1, 2020, through September 30, 2021 – the NIST Information Technology Laboratory (ITL) Cybersecurity and Privacy Program successfully responded to numerous challenges and opportunities in security and

Profile of the IoT Core Baseline for Consumer IoT Products

September 20, 2022
Author(s)
Katerina N. Megas, Michael Fagan, Jeffrey Marron, Paul Watrobski, Barbara Bell Cuthill
This publication documents the consumer profile of NIST's Internet of Things (IoT) core baseline and identifies cybersecurity capabilities commonly needed for the consumer IoT sector (i.e., IoT products for home or personal use). It can also be a starting

Workshop Summary Report for "Building on the NIST Foundations: Next Steps in IoT Cybersecurity"

September 20, 2022
Author(s)
Katerina N. Megas, Michael Fagan, Barbara Bell Cuthill, Brad Hoehn, David Lemire, Rebecca Herold
This report summarizes the feedback received on the work of the NIST Cybersecurity for the Internet of Things (IoT) program on IoT product cybersecurity criteria at a virtual workshop in June 2022. The purpose of this workshop was to obtain feedback on

Network Security: Private Communication in a Public World 3rd Edition

September 16, 2022
Author(s)
Charlie Kaufman, Radia Perlman, Michael Speciner, Ray Perlner
Widely regarded as the most comprehensive yet comprehensible guide to network security and cryptography, the previous editions of Network Security received critical acclaim for lucid and witty explanations of the inner workings of cryptography and network

Security Guidance for First Responder Mobile and Wearable Devices

July 20, 2022
Author(s)
Gema Howell, Kevin Gerard Brady, Don Harriss, Scott Ledgerwood
Public safety officials utilizing the forthcoming public safety broadband networks will have access to devices, such as mobile devices, tablets and wearables. These devices offer new ways for first responders to complete their missions but may also

Analyzing Data Privacy for Edge Systems

July 14, 2022
Author(s)
Olivera Kotevska, Jordan Johnson, A. Gilad Kusne
Internet-of-Things (IoT)-based streaming applications are all around us. Currently, we are transitioning from IoT processing being performed on the cloud to the edge. While moving to the edge provides significant networking efficiency benefits, IoT edge

Discovery of digital forensic dataset characteristics with CASE-Corpora

July 11, 2022
Author(s)
Alexander Nelson
The digital forensics community has generated training and reference data over the course of decades. However, significant challenges persist today in the usage pipeline for that data, from research problem formulation, through discovery of applicable

Status Report on the Third Round of the NIST Post-Quantum Cryptography Standardization Process

July 5, 2022
Author(s)
Gorjan Alagic, David Cooper, Quynh Dang, Thinh Dang, John M. Kelsey, Jacob Lichtinger, Yi-Kai Liu, Carl A. Miller, Dustin Moody, Rene Peralta, Ray Perlner, Angela Robinson, Daniel Smith-Tone, Daniel Apon
The National Institute of Standards and Technology is in the process of selecting public-key cryptographic algorithms through a public, competition-like process. The new public-key cryptography standards will specify additional digital signature, public

Blockchain for Access Control Systems

May 26, 2022
Author(s)
Vincent C. Hu
The rapid development and wide application of distributed network systems have made network security – especially access control and data privacy – ever more important. Blockchain technology offers features such as decentralization, high confidence, and

SCAP Composer User Guide

May 16, 2022
Author(s)
Joshua Lubell
SCAP Composer is a software application from the National Institute of Standards and Technology (NIST) for creating Security Content Automation Protocol (SCAP – pronounced "ess-cap") source data stream collections. A source data stream collection is a

Hardware-Enabled Security: Enabling a Layered Approach to Platform Security for Cloud and Edge Computing Use Cases

May 4, 2022
Author(s)
Murugiah Souppaya, Michael Bartock, Karen Scarfone, Ryan Savino, Tim Knoll, Uttam Shetty, Mourad Cherfaoui, Raghu Yeluri, Don Banks, Akash Malhotra, Michael Jordan, Dimitrios Pendarakis, Peter Romness
In today's cloud data centers and edge computing, attack surfaces have shifted and, in some cases, significantly increased. At the same time, hacking has become industrialized, and most security control implementations are not coherent or consistent. The

Machine Learning-Based Algorithmically Generated Domain Detection

May 1, 2022
Author(s)
Zheng Wang, Yang Guo, Douglas Montgomery
Malware like botnets typically uses domain generation algorithms (DGAs) to dynamically produce a large number of random algorithmically generated domains (AGDs) and use a few of them to communicate with the command and control servers. AGD detection
Displaying 201 - 225 of 1541
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