giftedviz.com
giftedviz.com April 27, 2018


All Macs, iPhones, iPads exposed to chip flaw

05 January 2018, 12:38 | Ross Houston

Hardware fixes are by nature much slower and more difficult than software fixes. tcareob72/Thinkstock

Hardware fixes are by nature much slower and more difficult than software fixes. tcareob72/Thinkstock

According to a statement by the company, the vulnerabilities dubbed Meltdown and Spectre could allow hackers to get access to sensitive information on the users' computers and other devices.

Apple says it as of now discharged "alleviations" in iOS 11.2, macOS 10.13.2, and tvOS 11.2 to help safeguard against Meltdown.

Besides, as per a report published on The guardian.com, Apple is also developing protections against the Spectre flaw for its Safari browser for iOS and macOS devices. Interestingly, the Apple Watch is said to be immune. The company pledged to issue updates to the Safari web browser in the coming days "to help mitigate against Spectre", which affects processors from Intel and nearly all suppliers, including AMD and Arm Holdings.

Apple this evening has officially released a statement on the Meltdown and Spectre bugs affecting ARM and Intel processors.

The flaws came to light earlier this week after researchers discovered the security hole which could allow privately stored data in computers and networks to be leaked.

The company said that since exploiting many of these issues requires a malicious app to be loaded onto the Mac or iOS device, people are being asked to only download software from trusted sources such as the App Store.

Spotify faces $1.6 billion lawsuit from music publisher alleging copyright infringement
The music industry has long since been at odds with music streaming and it appears that the battle isn't over yet. Last week (December 29), Thom Yorke once again shared his concerns about the way Spotify pays musicians.


The Pixel 2's Portrait Selfie Now Available For Older Phones
However, Google does offer unlimited photos and videos storage for all Pixel users at full resolution, including for 4K videos. It runs OnePlus' custom OxygenOS and is powered by Qualcomm's top-end Snapdragon 835 processor coupled with 6GB/8GB of RAM.


Uh Oh, Kylie Jenner & Travis Scott May've Broken Up Amid Pregnancy
This heartbreaking news comes right after they shared a lovely and happy picture of themselves together for Christmas Eve. "I just like bagels ok!", Jenner tweeted to shut down all talks of her pregnancy.


Analysis of these techniques revealed that while they are extremely hard to exploit, even by an app running locally on a Mac or iOS device, they can be potentially exploited in JavaScript running in a web browser.

Meltdown is the slightly more interesting case because fixes for it necessarily change the way CPUs handle memory and the aforementioned "speculative execution". Meltdown appears to be specific to chips made by Intel. In addition, many operating system vendors, public cloud service providers, device manufacturers and others have indicated that they have already updated their products and services.

The experts have advised users to keep their computers and smart devices up to date.

Intel said that "for the average user", the performance impact on products using the processors from the last five years "should not be significant and will be mitigated over time".

There aren't any processors available at the moment that can replace the vulnerable ones and still provide the same kind of functionality.

You might also be interested in.
.



Other News

Trending Now

Why Chrissy Teigen briefly made her Twitter and Instagram accounts private
The photos Crokin chose to add "evidence" of her claim were of Teigan and Legend's infant daughter Luna . How does this all tie into Trump / MAGA shit, I hear you ask? You are DONE with me and my family.

U.S. envoy praises Iranian demonstrators, says protests spontaneous
This is unedited, unformatted feed from the Press Trust of India wire. We will never accept a nuclear North Korea". Hundreds have been arrested", she said.

Oil dips after hitting highest since mid
If the deal holds until the end of this year, Russia's oil production growth could stall, considering its commitment to the pact. Inventories are down by nearly 20 percent from historic highs last March, and well below this time past year or in 2015.

Cardinals QB Carson Palmer announces retirement
Why?" The announcement comes just one day after former head coach Bruce Arians also announced he would step away from the NFL . After stints in Cincinnati, Oakland, and finally Arizona the long-time signal caller has decided that 15 seasons was enough.

Carrie Underwood suffered severe facial injuries in riding accident
Although she isn't wearing much makeup, Underwood doesn't appear to have any striking differences. The singer says she's "not quite looking the same", although she is recovering from the injury.

Andy Murray mulls hip surgery as he quits Brisbane tournament
Murray added: "Obviously continuing rehab is one option and giving my hip more time to recover". I genuinely miss it so much and i would give anything to be back out there.

Sony Xperia XA2, XA2 Ultra and L2 Press Renders Leaks Online
On the software front, it is expected to run on Android 8.0 Oreo mobile operating system right out of the box. Under the hood, an octa-core 2.2GHz Snapdragon 630 processor is paired with 4GB of RAM and 64GB of storage.

Madison County Schools delayed one hour on January 3, 2018
The Wake County school system announces schedule changes on Twitter and school websites and through a phone call, text and email to parents.

S African tourist killed in hot air balloon crash in Egypt
The accident occurred in Luxor, in southern Egypt, which is popular with tourists due to its number of ancient temples and ruins. Egyptian authorities blamed strong winds , saying they had blown the balloon off its course and into a mountainous area.

'Time Travel' Flights Take Off In 2018, Land In 2017
A ten-minute delay meant that passengers actually left their departure point at 12:10 A.M. on New Year's Day, 2018. New Zealand is technically only a distance of eight hours by flight to the Hawaiian islands.