Author: Randy Smith

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News Tech

iPhone X Jailbroken – Someone Finds a Second Stage of an Exploit Chain

Qixun Zhao (@S0rryMybad), a security researcher with the Qihoo 360 Vulcan Team, discovered a way to jailbreak the latest iOS system on iPhone X using a second stage of an exploit chain.

On 23rd of January, Zhao let his followers know of a kernel vulnerability that can be reached in the sandbox releasing proof of concept (PoC). He also dubbed it as Chaos. Regarding the tfp0 exploit, he provides intricate details for beginners, but the exploit code is not revealed.

Instead of doing so, he stated that you would need to wait for the jailbreak community’s release or complete the exploit code yourself if you want to jailbreak. In addition to that, he would not mention the exploit details of the posted exploit because that is the jailbreak community’s responsibility as they are handling it.

The jailbreak is demonstrated by Zhao in a video posted to Twitter.

Zhao, following his intuition, said he believed that a path that would cause a leak could be found and this is what he used before iOS 12 was even a plan.

Zhao also wrote that after seeing the code he realized that the quality is not high enough and it lacks review. You can reach the code directly in the sandbox which means that the kernel developer might not be familiar with what they should do to generate MIG codes. Finding the bug is not more important than this information.

The fact that PAC mitigation was the end of UAF or jailbreak is a misguided belief so Zhao added that you can still use the UAF hole in the PAC environment. You need to convert the type obfuscation if you want to be closer to using the UAF vulnerability as it also depends on the released object’s data structures.

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News Tech

Google Pixel 4 known as Google Coral comes as the most Anticipated Smartphone This Year

The Google Pixel 4 is one of the highly anticipated smartphones this year which offers all the reasons why people are so excited when a new leak or rumor about this device comes to light.

This time around we come with some new details. A mysterious Google device codenamed “Coral” looks to be equipped with the Snapdragon 855 chip, Qualcomm’s latest creation. There is more information that Geekbench provided, and reports think that this is the Pixel 4.

The Geekbench Listing Of The Google “Coral”

Based on information provided by reports,  an unknown Google device was featured at a Geekbench listing which was nicknamed Coral. According to the listing, after the single-core test, this device scored 3,296 points and 9,235 on the multi-core test. It is equipped with a Snapdragon 855 chip, runs on Android Q and comes with 6GB of RAM.

Is It Really The Google Pixel 4?

According to 91mobiles, even though speculations suggest that this might actually be the Google Chromebook, that can’t be possible because it comes pre-loaded with ChromeOS. With that being said, it can either be the Pixel 4 or a prototype.

Could It Be Perhaps The Pixel 3 Lite?

We can’t actually say that it is not, but we can at least hope that the Google “Coral” is not the Pixel 3 Lite. The reasons behind this affirmation are that the Pixel 3 Lite will come with a Snapdragon 670 chip and will feature  4GB of RAM.

What do you think about these assumptions? Do you think Google Coral is the Pixel 4? If this is true, what do you think about its features? Is this phone worth such a big waiting period or maybe we should be expecting more?

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News Tech

iPhone SE2 Release Date Soon – Why Do We Believe That?

Many smartphone manufacturers are dealing with a worldwide problem. The sales of smartphones began to fall, and the most affected ones are the top-end models. Even Apple is worried about the challenging situation with its trio of iPhones released last year in autumn. So the ground the company lost will be regained, will the go back to the iPhone SE and launch a second version? You can offer your answer, but some pointers justify this argument.

Apple Put up the Old iPhone SE for Sale and Got Sold

According to some news report from the past week, the US site of Apple put up on sale different models of the old iPhone SE offering discounts varying from $100 to $200. If we believe these reports, the phones were taken off the display on the site because the units offered got sold quickly. With that being said, this event can give Apple a clue that people want a second version of the iPhone SE.

iPhone XR Has Not Measured Up

When the iPhone SE was launched, it was considered a budget iPhone, just like the iPhone XR from last year. Apple should take into consideration the fact that they tried to offer the public another budget iPhone with a larger screen, but this tactic was not successful. The iPhone XR sold the best in markets such as India and China, but that is not enough. This is proof that even though Apple offers a budget iPhone with a bigger screen, its sales will still not grow. The iPhone SE, at the price of $300 to $350, was exactly what people were waiting for and Apple should offer again.

Do you think Apple will listen to its fans’ wishes and offer them a second version of the iPhone SE?

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Finance News Tech

The Rise of IoT Devices and the Impact on Business

The Internet of Things was seen as an expensive gimmick at first but the technology has become popular among consumer and industrial clients alike.

In the case of consumers there are already a lot of well-known IoT solutions that can make their life better. For example, they can use smart assistants like Alexa to control various settings in a smart house, like temperature level, light intensity, music volume and much more.

But IoT is able to do so much more. Read below to learn how it can be used to improve the performance of your business.

Access to more data allows better analysis of the workflow

Many businesses opted to install an array of sensors on their production lines, in their warehouses and on delivery vehicles. The information that can be gathered can prevent unexpected damage, lead to the optimization of the line and boost the overall productivity level.

Companies can understand customers better

Cameras and other sensors can reveal important information about customer behavior. This information can be used in order to create effective sales strategies that can significantly influence how many products are sold during a specific campaign and learn what can be done in the future in order to optimize the process.

Reducing maintenance cost

The smart sensors that were previously mentioned are able to anticipate if a particular component will become defective and suggest proactive repairs. The maintenance division will be able to solve the problem faster and the costs of doing the job will be considerably lower.

Providing a superior customer experience

An IoT sensor suit in the form of a camera array will allow companies to provide a superior customer experience that will keep existing customers engaged and attract new customers in the future.

The Internet of Things is already reshaping many aspects of the industry. Those that have already implemented IoT solutions have noticed significant improvements. It is expected that more companies will begin to implement smart protocols in the future.

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News

Best Tools for SEO Marketers Still Used in 2019

The right tools will make a hard job considerably easier. There are many tools for prospective and professional SEO marketers but this article will focus on the base essentials. Add them to your toolkit and they will certainly make a difference in the long run.

  1. Learn more about your enemies with SEMrush

SEMrush is one of the most popular SEO tools. Users are able to learn more about their own content and the one that is being pushed by their direct competitors. A comprehensive keyword database, full-fledged analysis capabilities and other useful tools will make your job a little easier.

  1. Dig more information with Serpstat

Serpstat is a growing platform that managed to attract a selection of powerful investors. A selection of impressive tools are offered, with the highlights being backlink analysis, an intuitive rank distribution observer and the ability to check archived data of previous rankings. Fresh information is harvested every day, keeping the data relevant. More SEO strategies and techniques are accessible and you can read about this.

  1. Scan your site with Screaming Frog

Screaming Frog is a great website crawling tool that can be used in order to identify troublesome bugs, gather interesting information and acquire data that will allow you to formulate efficient growing strategies.

A full audit allows users to create and customize valuable XML sitemaps and handy image XML sitemaps that can provide an important advantage in the case of image-based searches.

  1. Know your backlinks with Majestic

Majestic is one of the most popular link index databases. The service claims that over 487 billion unique URLs have been crawled in a span of 4 months, namely the last trimester of 2018. Users are able to learn significant details about target URLs, including backlinks and search scores.

The service is used by a large number of high-ranking firms that are pleased by the results.

  1. Build your links with Mailchimp

Mailchimp is perfect for those that wish to run effective email campaigns and social media ads that will attract new and returning users.

 

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