As a part of an ongoing effort to maintain you knowledgeable about our newest work, this weblog submit summarizes some current publications from the SEI within the areas of zero belief, DevSecOps, safety-critical programs, software program resilience, and cloud adoption. These publications spotlight the newest work of SEI technologists in these areas. This submit features a itemizing of every publication, writer(s), and hyperlinks the place they are often accessed on the SEI web site.

Zero Belief Business Day 2022: Areas of Future Analysis
by Matthew Nicolai, Trista Polaski, and Timothy Morrow

In August 2022, the SEI hosted Zero Belief Business Day 2022 to allow business stakeholders to share details about implementing zero belief (ZT). On the occasion, attendees targeted on how federal companies with restricted sources can implement a zero-trust structure (ZTA) that adheres to govt orders M-22-009 and M-21-31, each of which tackle federal cybersecurity measures.

Throughout these discussions, members recognized ZT-related points that might profit from extra analysis. By specializing in these areas, organizations in authorities, academia, and business can collaborate to develop options that streamline and speed up ongoing ZTA transformation efforts. On this paper, we focus on a few of these potential analysis areas.
Learn the white paper.

Does Your DevSecOps Pipeline Solely Perform as Supposed?
by Timothy Chick

Understanding and articulating cybersecurity danger is difficult. With the adoption of DevSecOps instruments and methods and the elevated coupling between the product being constructed and the instruments used to construct them, the assault floor of the product continues to develop by incorporating segments of the event surroundings. Thus, many enterprises are involved that DevSecOps pipeline weaknesses may be abused to inject exploitable vulnerabilities into their services.

Utilizing model-based programs engineering (MBSE), a DevSecOps mannequin may be constructed that considers system assurance and permits organizations to design and execute a totally built-in DevSecOps technique during which stakeholder wants are addressed with cybersecurity in all features of the DevSecOps pipeline. An assurance case can be utilized to indicate the adequacy of the mannequin for each the pipeline and the embedded or distributed system. Whereas builders of embedded and distributed programs need to obtain the flexibleness and velocity anticipated when making use of DevSecOps, reference materials and a repeatable defensible course of are wanted to verify {that a} given DevSecOps pipeline is carried out in a safe, protected, and sustainable approach. On this webcast, Tim Chick discusses how utilizing a DevSecOps mannequin may be constructed utilizing MBSE.
View the webcast.

Program Managers—The DevSecOps Pipeline Can Present Actionable Knowledge
by Julie Cohen and Invoice Nichols

This paper by Julie Cohen and Invoice Nichols describes how the Software program Engineering Institute’s Automated Steady Estimation for a Pipeline of Pipelines (ACE/PoPs) analysis undertaking may help program managers (PMs) leverage present DevSecOps software program improvement environments to automate information assortment and combine price, schedule, and engineering efficiency. Utilizing this data, PMs can monitor, forecast, and show program progress.
Learn the white paper.

A Mannequin-Based mostly Device for Designing Security-Important Methods
by Sam Procter and Lutz Wrage

On this SEI Podcast, Sam Procter and Lutz Wrage focus on with Suzanne Miller the Guided Structure Commerce Area Explorer (GATSE), a brand new SEI-developed model-based device to assist with the design of safety-critical programs. The GATSE device permits engineers to guage extra design choices in much less time than they’ll now. This prototype language extension and software program device partially automates the method of model-based programs engineering in order that programs engineers can quickly discover mixtures of various design choices.
Take heed to/view the SEI podcast.

Learn Sam Procter’s weblog submit, which supplies a technical rationalization the GATSE device.

Business Greatest Practices for Zero-Belief Structure
by Matthew Nicolai, Nathaniel Richmond, Timothy Morrow

This paper describes finest practices recognized in the course of the SEI’s Zero Belief Business Day 2022 and supplies methods to assist organizations shift to zero belief (ZT). On this paper, the authors describe a few of the ZT finest practices recognized in the course of the two-day workshop and supply SEI commentary and evaluation on methods for organizations to empower their ZT transformations.

The 2022 occasion supplied a situation for business stakeholders to react to and show how they might tackle sensible issues when a federal company is adopting ZT. In consequence, the SEI recognized a number of themes and corresponding finest practices offered by these stakeholders that assist authorities organizations plan their ZT journey. Presenters on the occasion showcased numerous options that might tackle the numerous frequent challenges confronted by federal companies with restricted sources and sophisticated community architectures, as described within the situation.

Their insights must also assist all authorities organizations higher perceive the views of assorted distributors and the ZT business as an entire and the way these views match into general federal authorities efforts. We on the SEI are assured that the insights gained from SEI Zero Belief Business Day 2022 will assist organizations as they assess the present vendor panorama and put together for his or her ZT transformation.
Learn the SEI white paper.

Acquisition Safety Framework (ASF): Managing Methods Cybersecurity Danger
by Christopher J. Alberts, Michael S. Bandor, Charles M. Wallen, Carol Woody, PhD

The Acquisition Safety Framework (ASF) is a group of main practices for constructing and working safe and resilient software-reliant programs throughout the programs lifecycle. It permits packages to guage dangers and gaps of their processes for buying, engineering, and deploying safe software-reliant programs and supplies packages extra perception and management over their provide chains. The ASF supplies a roadmap for constructing safety and resilience right into a system slightly than “bolting them on” after deployment. The framework is designed to assist packages coordinate the administration of engineering and supply-chain dangers throughout the numerous elements of a system, together with {hardware}, community interfaces, software program interfaces, and mission capabilities. ASF practices promote proactive dialogue throughout all program and provider groups, serving to to combine communications channels and facilitate data sharing. The framework is according to cybersecurity engineering, supply-chain administration, and risk-management steerage from the Worldwide Group for Standardization (ISO), Nationwide Institute of Requirements and Expertise (NIST), and Division of Homeland Safety (DHS). This report presents an summary of the ASF and its improvement standing. It additionally features a description of the practices which have been developed to date and descriptions a plan for finishing the ASF physique of labor.
Learn the SEI technical observe.

A Prototype Set of Cloud-Adoption Danger Elements
by Christopher J. Alberts

This report presents the outcomes of a research that the SEI performed to determine a prototype set of danger components for the adoption of cloud applied sciences. These danger components cowl a broad vary of potential issues that may have an effect on a cloud initiative, together with enterprise technique and processes, know-how administration and implementation, and organizational tradition.

The publication of this report is an preliminary step within the improvement of cloud-adoption danger components slightly than the fruits of SEI work on this space. This report identifies a spread of potential future improvement and transition duties associated to the Mission-Danger Diagnostic (MRD) for cloud adoption.

The SEI MRD methodology defines a time-efficient, mission-oriented strategy for assessing danger in mission threads, enterprise processes, and organizational initiatives.
Learn the SEI white paper.

A Technique for Element Product Strains: Report 1: Scoping, Aims, and Rationale
by Sholom G. Cohen, John J. Hudak, John McGregor, Gabriel Moreno, Alfred Schenker

That is the primary in a sequence of three stories describing the entire Element Product Line Technique. It contains an adoption strategy that contributes to attaining the enterprise imaginative and prescient and reusability. This report is supplemented by stories that cowl modeling and governance for systematic reuse.

At the moment, elements are designed and developed for integration into a selected weapon system. To realize the goals of the Modular Open Methods Method, elements have to be designed and developed to be built-in into a number of weapon programs. This primary report defines a technique for attaining a number of part product traces in assist of navy weapon programs. The report supplies an summary of product traces from the acquirer’s aspect—tips on how to specify product line capabilities, present these part product line specification fashions (CPLSMs) to a group of suppliers, and create a market of elements.
Learn the SEI particular report.

Problem-Improvement Tips for Cybersecurity Competitions
by Jarrett Booz, Leena Arora, Joseph Vessella, Matt Kaar, Dennis M. Allen, and Josh Hammerstein

Cybersecurity competitions present a approach for members to study and develop hands-on technical abilities, and so they serve to determine and reward gifted cybersecurity practitioners. In addition they type half of a bigger, multifaceted effort for guaranteeing that the nation has a extremely expert cybersecurity workforce to safe its crucial infrastructure programs and to defend in opposition to cyberattacks. To assist assist these efforts of cultivating the abilities of cybersecurity practitioners and of constructing a workforce to safeguard the nation, this paper attracts on the Software program Engineering Institute’s expertise growing cybersecurity challenges for the President’s Cup Cybersecurity Competitors and supplies general-purpose pointers and finest practices for growing efficient cybersecurity challenges.
Learn the SEI technical report.