SEI Insights

Recent Posts

Micro-expressions--involuntary, fleeting facial movements that reveal true emotions--hold valuable information for scenarios ranging from security interviews and interrogations to media analysis. They occur on various regions of the face, last only a fraction of a second, and are universal across cultures. In contrast to macro-expressions like big smiles and frowns, micro-expressions are extremely subtle and nearly impossible to suppress or fake. Because micro-expressions can reveal emotions people may be trying to hide, recognizing micro-expressions can...

Each year since the blog's inception, we present the 10 most-visited posts of the year in descending order ending with the most popular post. In this blog post, we present the 10 most popular posts published between January 1, 2017 and December 31, 2017....

The National Insider Threat Center (NITC) at the CERT Division of the SEI is developing an Insider Threat Program Evaluator (ITPE) Training course based on the methods and techniques the NITC currently uses to conduct Insider Threat Program Evaluations. This three-day, instructor-led, classroom-based, certificate training program presents strategies for measuring and evaluating an operational insider threat program within an organization. The first course will be offered in March 2018....

The Internet of Things (IoT) is proliferating exponentially, exposing organizations to an increased risk of IoT-targeted attacks, such as botnets and DDoS attacks. In this blog post, I explore the challenges of dealing with the IoT and some approaches that organizations can use to reduce their risk as they adopt more IoT technologies....

This post is also authored by Michael Rattigan and Robert A. Vrtis. In 2013 the White House directed the nation's critical infrastructure sectors to improve their cybersecurity. The financial sector responded by publishing the Federal Financial Institutions Examination Council's (FFIEC) Cybersecurity Assessment Tool (CAT)--an extensive, thorough method for determining an institution's cyber posture and reporting compliance to regulators, keyed to the National Institute of Science and Technology (NIST) Cybersecurity Framework (CSF). A lightweight, voluntary, no-cost...

There's been a widespread movement in recent years from traditional waterfall development to Agile approaches in government software acquisition programs. This transition has created the need for personnel who oversee government software acquisitions to become fluent in metrics used to monitor systems developed with Agile methods. This post, which is a follow-up to my earlier post on Agile metrics, presents updates on our Agile-metrics work based on recent interactions with government programs....

Blogs

CERT/CC

Timely insights about vulnerabilities, network situational awareness, and research in the security field offered by CERT Division researchers.

DevOps

Technical Guidelines and practical advice for DevOps. Posts cover issues relating to understanding and achieving successful DevOps including cultural shifts, barriers to collaboration, continuous integration, continuous deployment, and automation.

Subscribe

Insider Threat

Advice and best practices for organizations wanting to help better deter, detect, and respond to evolving insider threats.

SATURN

The SEI Architecture Technology User Network’s blog covers topics relating to software architecture and connects the professional network of software, systems, and enterprise architects from around the world, representing industry, academia, and government.

SEI Blog

Ongoing and exploratory research on topics that include secure coding, malware analysis, testing, organizational planning, agile software development, big data, quality assurance, cloud computing, and software sustainment across the lifecycle.

Subscribe