RESOURCES

Antifuse-based OTP Memory Attack May Compromise Cryptographic Secrets Complementary metal-oxide semiconductor (CMOS) one-time programmable (OTP) memories based on antifuses are widely used for storing small amounts of data (such as serial numbers, keys, and factory trimming) in integrated circuits (ICs) because they are inexpensive and require no additional mask steps to fabricate. The RP2350 uses an off-the-shelf Synopsys antifuse memory block for storing secure boot keys and other sensitive configuration data. Despite antifuses being widely considered a ”high security” memory—which means they are significantly more difficult…

With AI technology moving forward at lightning speed, getting to grips with how language models work isn’t just for tech experts anymore—it’s becoming essential for everyone involved. As we explore AI, we come across terms and ideas that might seem complicated at first but are key to how these powerful systems behave. One such important concept is the “logit” But what exactly is a logit? In the context of large language models, a logit represents the raw, unprocessed output of a model before it’s turned into a probability. Coined by…

Manage the Cybersecurity Risks of your BMS Building management systems (BMS) and building automation systems (BAS) are great innovations, but present latent cybersecurity and operational risks to organizations. The consequences of a cyberattack on a BMS or BAS could result in operational disruption from the denial of use of the building. Over the past decade, there have been several examples of attacks on BMS and components. Weaponization and operationalization of vulnerabilities in BMS by threat actors with tools such as ransomware is likely to occur in the next three years….

It’s a fact: enterprise security operations centers (SOCs) that are most satisfied with their investments in Security Information and Event Management (SIEM) and Security Orchestration, Automation, and Response (SOAR) operate and maintain less than a dozen playbooks. This is something I’ve uncovered in recent years whilst building SIEM+SOAR and autonomous SOC solutions – and it perhaps runs counterintuitive to many security leaders’ visions for SOAR use and value. SOAR technology is one of those much-touted security silver bullets that have tarnished over time and been subsumed into broader categories of…

The damage caused by Hurricane Helene in Spruce Pine will likely cause disruptions at the start of the microchip and integrated circuit (IC) supply chain by preventing the mining and distribution of high purity quartz until the mines and local transportation networks are fully repaired. BACKGROUND Hurricane Helene Impacts In late September 2024, Hurricane Helene impacted the Caribbean, Florida, Georgia, Tennessee, North Carolina and other southeastern states in the United States[1]. Its impacts varied widely depending on location and the associated exposure to the primary…

People are always on the move, changing their homes and their workspaces. With increasing frequency, they move from their current jobs to new positions, seeking new challenges, new people and places, to higher salaries. Time and hard work bring experience and expertise, and these two qualities are what companies look for; they’re looking for skilled workers every single day, on multiple job search and recruiting platforms. However, these job postings might reveal sensitive information about the company that even the most seasoned Human Resources specialists don’t notice. Job posting websites…