Apple Says Chip Flaws Impact All iOS and Mac Devices
Jan 4, 2018, 9:10 PM by Eric M. Zeman
Apple today verified that many of its laptops, tablets, and smartphones are compromised by the security issues known as Meltdown and Spectre. These exploits take advantage of a modern CPU tool called speculative execution, which allows processors to predict where instructions will travel. Hackers could use certain techniques to manipulate speculative execution in order to access privileged memory, such as that of the kernel. Apple says the vulnerabilities are found in all modern processors and touch nearly every computing device and operating system, including its Mac computers, iPads, and iPhones. However, Apple has already mitigated the issue via recent system updates. For example, iOS 11.2 for iPhones and iPads, macOS 10.13.2 for Mac computers, and tvOS 11.2 for the Apple TV defend against these exploits. Apple has a release planned for Safari that will help protect Macs against the Spectre vulnerability. The company will continue to monitor the exploit and test further updates to keep Meltdown and Spectre at bay. There are no known exploits of either Meltdown or Spectre.
Feb 9, 2022
Samsung today announced its lineup of flagship phones for 2022: the Galaxy S22 series. The top-end S22 Ultra sees the biggest changes as it essentially absorbs Samsung's Note series with an integrated S Pen stylus and a more Note-like shape and design, instead of the Contour Cut design of the other models.
Mar 23, 2021
OnePlus today announced the OnePlus 9 and OnePlus 9 Pro, its newest flagship phones. The 9 Pro is a true flagship-class phone with a QHD AMOLED display with variable refresh from 1 to 120 Hz, and IP68 water rating, starting at $969.
Jan 14, 2021
Samsung today officially unveiled its Galaxy S21 series of flagship phones for 2021. All three models sport a distinctive new "Contour Cut Camera" design where the metal frame extends around one corner to surround the rear cameras.
Apr 14, 2020
OnePlus has revealed its new lineup for 2020 — the OnePlus 8 and OnePlus 8 Pro — both of which have 5G. They also manage to pack larger batteries into slightly thinner bodies compared to their predecessors.
Jan 8, 2021
Motorola today unveiled a full lineup of four new affordable phones, including three g-series models ranging from $169 – $299 and one 5G model for $399. All four feature large batteries (4,000 – 5,000 mAh) and large displays (6.5 – 6.8 inches).