tag: Cycuity

Software-Defined Vehicles Ready To Roll
By Ann Mutschler - 05 Feb, 2024 - Comments: 0

Software-defined vehicles are driving a swell of activity across the automotive ecosystem, including new methodologies and technology approaches that could significantly reduce costs and shorten time to market for advanced features. The SDV approach encompasses more than a single concept. It helps to think of it more as a modeling approach that connects EVs, driver assistance technology, and... » read more

Chip Industry Week In Review
By The SE Staff - 02 Feb, 2024 - Comments: 0

By Jesse Allen, Gregory Haley, and Liz Allan. Cadence introduced an AI-based thermal stress and analysis platform aimed at 2.5D and 3D-ICs, and cooling for PCBs and electronic assemblies. The company also debuted a HW/SW accelerated digital twin solution for multi-physics system design and analysis, combining GPU-resident computational fluid dynamics (CFD) solvers with dedicated GPU hardwar... » read more

Radix Coverage for Hardware Common Weakness Enumeration (CWE) Guide (updated)
By Cycuity (Formerly Tortuga Logic) - 31 Jan, 2024 - Comments: 0

MITRE’s hardware Common Weakness Enumeration (CWE) database aggregates hardware weaknesses that are the root causes of vulnerabilities in deployed parts. In this 100+ page guide, each CWE is listed along with a Radix template Security Rule that can be filled in with design-specific signals and used as a baseline test for the respective CWE. To learn more about a specific CWE, follow the li... » read more

Week In Review: Auto, Security, Pervasive Computing
By Liz Allan - 14 Jul, 2023 - Comments: 0

Google was hit with a class action suit in U.S. District Court in San Francisco, alleging data scraping from millions of users without consent and violation of copyright laws to train and develop its AI products. Last month, the same law firm filed a suit against OpenAI for ChatGPT. Despite calling for a pause on development of advanced AI in March, Elon Musk launched xAI, a new company focu... » read more

Week In Review: Auto, Security, Pervasive Computing
By Liz Allan - 16 Jun, 2023 - Comments: 0

The European Parliament took a major step toward enacting the world’s first laws around the use of AI. Known as the AI Act, the draft law won a majority vote following two years of debate. If the proposed regulations pass the next hurdles, AI systems posing an unacceptable risk to human safety would be banned — along with “intrusive and discriminatory” uses of AI, including biometric su... » read more

How Secure Are RISC-V Chips?
By Jeff Goldman - 05 Jan, 2023 - Comments: 3

When the Meltdown and Spectre vulnerabilities were first uncovered in 2018, they heralded an industry-wide shift in perspective regarding processor security. As the IBM X-Force Threat Intelligence Index put it the following year, "2018 ushered in a new era of hardware security challenges that forced enterprises and the security community to rethink the way they approach hardware security." R... » read more

Cybersecurity Risks Of Automotive OTA
By John Koon - 01 Dec, 2022 - Comments: 0

Modern vehicles increasingly resemble supercomputers on wheels, with many electronic control units (ECUs) networked together as increasingly sophisticated software is installed and updated. Similar to smartphones, vehicle OEMs will contact vehicle owners remotely about operating system updates that add new features and/or fixes, as well as software bugs and vulnerabilities. But all of this h... » read more

Creating Comprehensive And Verifiable Hardware Security Requirements
By Anders Nordstrom - 01 Dec, 2022 - Comments: 0

Developing effective hardware security requirements is one of the trickiest aspects of building trustworthy electronic products. Even highly skilled and experienced teams don’t always get it right. Why? First, it’s very difficult to anticipate every security risk – much less cover every possible scenario with a specific security requirement. Instead, hardware security requirements o... » read more

Memory-Based Cyberattacks Become More Complex, Difficult To Detect
By John Koon - 03 Nov, 2022 - Comments: 0

Memories are becoming entry points for cyber attacks, raising concerns about system-level security because memories are nearly ubiquitous in electronics and breaches are difficult to detect. There is no end in sight with hackers taking aim at almost every consumer, industrial, and commercial segment, and a growing number of those devices connected to the internet and to each other. According... » read more

A Security Maturity Model For Hardware Development
By Jim Robinson - 17 Oct, 2022 - Comments: 0

With systems only growing more sophisticated, the potential for new semiconductor vulnerabilities continues to rise. Consumers and hardware partners are counting on organizations meeting their due diligence obligations to ensure security sensitive design assets are secure when products are shipped. This is an iterative process, so a security maturity model is a critical element in getting it ri... » read more

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