#cortex-a9

[macdailynews]

Meltdown and Spectre: What Apple users need to know

“If your Apple device is running one of the following operating systems, you’re already (at least partially) protected against Meltdown attacks: macOS 10.13.2 or later; iOS 11.2 or later; tvOS 11.2 or later; watchOS,” Joshua Long writes for Intego. “It’s important to note that Apple often releases security-only updates for the two previous versions of macOS, in this case Sierra and El Capitan.…

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[macdailynews]

How Apple product users can protect themselves against Spectre and Meltdown CPU flaws

“Apple has confirmed that all Macs, iPhones, iPads and other devices (bar Apple Watch) are vulnerable to the newly-revealed Spectre and Meltdown Intel, ARM and AMD processor vulnerabilities,” Jonny Evans writes for Computerworld. “Both Meltdown and Spectre take advantage of speculative execution to access privileged memory — including kernel memory — from a less-privileged user process such as a…

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[macdailynews]

Apple: All Mac systems and iOS devices are affected by Meltdown and Spectre security flaws

Apple today posted the following support document regarding the Meltdown and Spectre security flaws. Here it is, verbatim:

About speculative execution vulnerabilities in ARM-based and Intel CPUs

Security researchers have recently uncovered security issues known by two names, Meltdown and Spectre. These issues apply to all modern processors and affect nearly all computing devices and…

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[macdailynews]

ARM security update suggests some iPhones, iPads, iPods and Apple TVs may be affected by CPU bug

“Following clarification that what was initially reported as an Intel chip bug also affects AMD processors and ARM-based chips, Intel’s CEO has said that ‘phones and everything’ will be impacted,” Ben Lovejoy reports for 9to5Mac. “A security update by ARM suggests that a number of iPhones, iPads, iPods and Apple TVs may be affected.””

“An ARM Processor Security Update lists processors…

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[powerelec]

자일링스, ARM Cortex-A9 MPCore 프로세서 아키텍처에 POWERLINK 구현

자일링스, ARM Cortex-A9 MPCore 프로세서 아키텍처에 POWERLINK 구현

ARM 기반 시스템설계를위한 2013 컨퍼런스에서산업용이더넷프로토콜인 POWERLINK 구현발표 그림. 2013년 7월 9일 뮌헨에서 열린 2013 ARM System Design 컨퍼런스에서는 Xilinx® Zynq™-7000을 사용하여 ARM® Cortex™-A9 MPCore™ 프로세서 아키텍처에서의 POWERLINK 구현에 대한 상세한 발표가 진행됐다. 이더넷 POWERLINK협회는 최근독일뮌헨에서열린 ARM 기반시스템설계를위한 2013 컨퍼런스에서 Xilinx® Zynq™-7000 장치를사용하여 ARM® Cortex™-A9 MPCore™ 프로세서아키텍처에 POWERLINK 프로토콜을구현했다고공개하고세부내용에대해심도있는발표를진행했다. ARM®…

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[icnweb]

TI, 7달러의 저가형 시타라™ AM437x 프로세서 출시

TI, 7달러의 저가형 시타라™ AM437x 프로세서 출시

TI가 7달러부터 이용할 수 있는 ARM® Cortex®-A9 기반의 새로운 시타라(Sitara™) AM4376 프로세서를 출시한다. AM4376 300Mhz 프로세서는 기존 AM437x제품군의 장점은 그대로 가져가면서 동시에 경제적인 이점을 제공하는 새로운 핀 호환 제품이다. AM437x 프로세서는 자동화 및 산업용 드라이브를 위한 산업용 프로토콜들을 통합하여 빌딩 자동화 및 통신 인프라, 산업용 툴과 같은 애플리케이션에 이상적이다. 시타라 AM437x 프로세서는 상용(0~90℃), 산업용(-40~90℃), 확장형(-40~105℃) 접합부 온도 범위를 제공하며, 4종의 핀 호환 및 소프트웨어 호환 가능한 프로세서 옵션(AM4376, AM4377, AM4378, AM4379)을 갖췄다. 또한 AM437x…

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[peheone]

on Mobile blog

AOC launches 3 Android tablets

http://goo.gl/mLDjy7

[peheone]

on Mobile blog

Leaking cheap phone Samsung SM-G310 running KitKat

http://goo.gl/8mJ0AJ