A new "Branch Privilege Injection" flaw in all modern Intel CPUs allows attackers to leak sensitive data from memory regions allocated to privileged software like the operating system kernel.

NAND is nowhere near as fast as main memory ... hard drive, the file isn't deleted immediately. Instead, the operating system tells the hard drive it can overwrite the physical area of the disk ...

Linux is a powerful and flexible operating ... system runs efficiently, utilizing available resources optimally while avoiding unnecessary slowdowns. This guide provides an approach to Linux ...

In a separate support article elsewhere on the Windows Hardware Development portal, regarding the CPU requirements for ... an oddity in that the Windows 11 system requirements page – the ...

Technologies like AMBA protocols facilitate cache coherence and efficient data management across CPU clusters and ... new piece of data from the main memory, the system automatically retrieves ...

Samsung Electronics said on Tuesday that its operating profit surged more than 930% in the first quarter of 2024, driven by soaring demand for its servers, memory chips and storage used in AI ...

Cache memory is a type of data storage that lets you access information at a quicker response rate than if you used your PC's main hard drive ... It's sometimes called CPU memory or CPU cache ...

By using multiple cache levels, data can be retrieved more quickly from these caches rather than the slower main memory, enhancing overall system efficiency. The complexity of all this increases when ...

On December 26, the China Information Technology Security Evaluation Center (CNITSEC) issued the document "No. 1 2023," a list of reliable CPUs, Operating Systems (OS), and Centralized Database ...

Why it matters: A RAM drive is traditionally conceived as a block of volatile memory "formatted" to be used as a secondary storage disk drive ... of cache memory on top of the CPU.

A RAM disk works by treating a portion of volatile system RAM (or SRAM in the case of AMD's V-Cache) as if it were ... of magnitude faster than mechanical hard drives, and some apps thrived ...