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19-year-old hacker claims to have taken control of 25 Tesla cars around the world

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A 19-year-old security researcher claims to have remotely tapped into more than 25 Tesla cars in 13 countries, arguing via a Twitter thread that a software vulnerability gave him access to the systems of these electric cars.

As pointed out by the young hacker, the software flaw allows, remotely, to unlock doors and windows, start cars without using keys and disable their security systems. In addition, he claimed that it can see the exact location of a car, check if a driver is present in the car, turn on the vehicles’ sound systems and turn on their headlights.

Serious security vulnerability discovered in Tesla cars

David Colombo, a self-described information technology specialist, did not disclose exact details of the software vulnerability. However, through his tweets he specified that the problem is not within Tesla’s software or infrastructure. He also added that only a small number of car owners of this brand were actually affected.

in conversation with Bloomberg, Colombo pointed out that this problem “it is mainly the fault of the owners (and a third party)”, adding that “This will be described in more detail in my writing, but I’m glad to see Tesla taking action now”.

In its tweet thread, the young native of Germany clarified that at no time did he achieve absolute remote control of the cars. However, a sudden increase in volume while driving or an untimely play with the lights could lead to a serious accident.

To attack security vulnerabilities, this pioneering American company of electric cars has a protocol. To integrate its vulnerability disclosure platform, security researchers can register their own vehicles for testing, subject to approval by Tesla. For each qualified report, the company pays up to $15,000.

The young hacker commented that he has been in contact with the Tesla security team, who assured him that they were investigating the problem and would contact him again if they had any news. The company, for its part, declined to comment, both from its global press team, as well as from its representation in China.

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Phones

Samsung is preparing a smartphone that will be weaker than its predecessor two years ago. Galaxy M54 will receive SoC Exynos 1380

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Samsung is preparing a smartphone that will be weaker than

Smartphone Samsung Galaxy M54 lit up in the Geekbench database. Unfortunately, as previously reported, he will not receive any SoC Snapdragon 888, although this is expected.

Samsung is preparing a smartphone that will be weaker than its predecessor two years ago.  Galaxy M54 will receive SoC Exynos 1380

Samsung’s mid-budget novelty will receive the same platform as the Galaxy A54. Probably, the Galaxy A34 will also receive it.

We are talking about the not yet presented Exynos 1380, which will replace the Exynos 1280. In the benchmark, the new SoC scores 750 and almost 2700 points in single-threaded and multi-threaded modes, respectively. And this is almost the level of Snapdragon 778G, that is, this is an excellent result for a mid-budget smartphone. True, we are only talking about processor performance, and we do not yet know which GPU the new SoC will receive.

Samsung is preparing a smartphone that will be weaker than its predecessor two years ago.  Galaxy M54 will receive SoC Exynos 1380

It is also worth noting that the Galaxy M52 was also based on the Snapdragon 778G, and the Galaxy M53 received a slightly less productive Dimensity 900. Thus, the Galaxy M54 model, at least in terms of the processor part, will be slightly inferior even not to its predecessor, but to the device two years ago.

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Phones

Bullitt Group and MediaTek want to launch a satellite-enabled smartphone

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Bullitt Group and MediaTek want to launch a satellite enabled smartphone

The British manufacturer Bullitt Group, which produces devices under the brands CAT and Motorola, intends to release a smartphone with satellite communications. They want to implement this project together with the Chinese chipmaker MediaTek.

Bullitt Group and MediaTek want to launch a satellite-enabled smartphone

It is assumed that the new smartphone will provide calls and text data via satellite, although it is not yet clear how this will work. The device itself will be released in the first quarter of 2023.

The novelty has been developed for two years, so the project is nearing completion. According to Bullitt Group co-founder Richard Wharton, previously the seamless integration of satellite communications into a smartphone was accompanied by problems, but now they are solved.

The new phone will be the first to use MediaTek’s 3GPP NTN chipset. The software will keep track of what type of connection is currently being used – Wi-Fi or cellular network. The connection to the satellite will be carried out only in the absence of both of these options.

It is claimed that the time to connect to the satellite and send a message is about 10 seconds. This is longer than a regular connection, but still pretty fast.

Note that Apple already has this and Samsung will soon have it.

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Components

The GeForce RTX 4080 can also be overclocked to incredible frequencies. Galax RTX 4080 SG took the frequency over 3.6 GHz on the core

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The GeForce RTX 4080 can also be overclocked to incredible

Galax continues to prove that they are one of the best when it comes to overclocking graphics cards. After the departure of EVGA, Galax as a whole is probably the only company that places a strong emphasis on this direction.

The GeForce RTX 4080 can also be overclocked to incredible frequencies.  Galax RTX 4080 SG took the frequency over 3.6 GHz on the core

The GeForce RTX 4080 SG model was able to overclock to a frequency of over 3.6 GHz on the core. More precisely, we are talking about a frequency of 3615 MHz. This is slightly less than the RTX 4090 HOF at 3.8 GHz, but it’s still an incredible figure. Especially if you keep in mind that the GeForce RTX 4080 SG is no match for the HOF versions. At the same time, it is not yet known whether Galax will release the RTX 4080 HOF.

The GeForce RTX 4080 can also be overclocked to incredible frequencies.  Galax RTX 4080 SG took the frequency over 3.6 GHz on the core

Galax, unfortunately, does not disclose overclocking details, but it can be assumed that we are talking about the use of liquid nitrogen, as in the case of extreme overclocking RTX 4090 HOF.

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