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Your computer is likely to be targeted by hackers again. Recently, according to foreign media reports, a Dutch researcher Ruytenberg showed how hackers can use physical access through Thunderbolt to attack computers, and pointed out 7 types of vulnerabilities: Insufficient firmware verification schemeWeak equipment certification schemeUse of unverified device metadataUse backward compatibility to reduce attack levelUse of unverified controller configurationSPI flash interface defectNo lightning safety at Boot Camp The researchers pointed out that these vulnerabilities apply to all computers with Thunderbolt installed since 2011, and allow attackers with physical access to quickly steal data from encrypted drives and memory. Even more frightening is that even if your device is in sleep mode or locked state, setting a secure boot, using a strong BIOS and operating system account password, and enabling full disk encryption, the attack is still valid, and this attack will leave no trace It does not require any form of phishing, and it can steal data from encrypted drives, and it only takes 5 minutes to complete this process. The researchers named the vulnerability Thunderspy. It is worth noting that this is a hardware-level vulnerability that can be breached with only a few hundred dollars of equipment. On Mac computers and some Windows computers, the Thunderbolt port can be used to connect peripheral devices such as monitors, high-speed network adapters, ordinary hard drives, and larger storage arrays. On a laptop computer, a Thunderbolt docking station can allow your computer to access a flash memory card reader, power cable, HDMI display, Ethernet, and USB mouse and keyboard.

But all along, Thunderbolt has a problem that security researchers are worried about: because of its faster data transmission speed and allowing more direct access to computer memory than other ports, the risk of causing vulnerabilities is also greater. Three months ago, Ruytenberg reported this vulnerability to Intel, and after verification, Intel admitted the vulnerability. Intel stated: "Although potential vulnerabilities are not new and have been resolved in last year's operating system release, the researchers demonstrated customized new peripherals on systems without these mitigation measures enabled. Potential physical attack vector. But they have not proven that DMA attacks can successfully attack systems that have these mitigation measures enabled. For all systems, we recommend following standard security practices, including using only trusted peripherals and preventing unauthorized physical access to the computer. Intel will continue to improve the security of Thunderbolt technology. Thanks to the researchers from Eindhoven University of Technology for reporting this to us. " However, Ruytenberg has a different view, because in the experiment, they did not find any Dell computer installed the above protection measures, only some HP and Lenovo laptops were installed. In addition, these vulnerabilities cannot be fixed by software update because they are essentially related to hardware design. Even if the user adjusts the security settings in the operating system, such attacks cannot be completely avoided, so they can only be completely resolved by redesigning the hardware in the future. . In other words, this threat cannot be resolved yet. How can a hacker break into your computer without a password to unlock it? To further prove the impact of this vulnerability, Ruytenberg uploaded an analysis video on youtub For details, please see: https://www.youtube.com/watch?v=3byNNUReyvE In the demo video, he removed the back cover of the computer and connected the SPI programmer to the lightning controller on the motherboard.

Then insert a self-made cracking device on the thunderbolt interface on another computer, run PCI Leech software (a kernel insertion and attack tool), and allow any device to access by changing the firmware that controls the Thunderbolt port, and the entire process is only used. 5 minutes. This way, an attacker can permanently disable Thunderbolt security and prevent all future firmware updates. The attack only required approximately $ 400 worth of equipment, including an SPI encoder and a Thunderbolt peripheral worth $ 200. Of course, in addition to the above method of disassembling the notebook, the Thunderspy attack has a method that does not require physical intrusion. That is, by creating an arbitrary lightning device identity, cloning the lightning device authorized by the user, and finally obtaining a PCIe connection to perform a DMA attack.

What are you looking for in a moisturizer? Hydrate, ok, but at least I also want it to leave a good-looking effect with almost no makeup needed. For this reason, I have started looking for creams and lotions with which to achieve that effect and I have found those with an illuminating effect . Yes, just like the makeup one but without being it. Do not miss  the creams, serums, boosters and other cosmetics with a radiant skin effect , which have caught my attention the most.

Lotion against fatigue If you notice how the stress and tiredness of the day to day are reflected on your face, this lotion is for you. It is the Energie de Vie de Lancôme straightening and luminosity enhancing treatment and promises to leave skin fresh and full of light . Click Here To BUY

THE ENGLISH COURT € 29.95 TO BUY Tone Perfecting Cream Olay Regenerist Luminous Anti-Aging Moisturizer is a wardrobe cosmetic . It has a smooth texture that does not leave a mask effect but still hydrates in depth, unifies the tone and gives the skin a youthful radiance.

PROMOFARMA € 29.95 € 37.50TO BUY Moisturizing against stress Maystar Cosmetic Revitalizing Brightening Cream to combat oxidative stress on the skin and skin aging.

VICHY € 22.15 € 29.80TO BUY Cream for dry skin Dry and dull skin? A good scrub and a specific moisturizer like Idéalia de Vichy and you will notice the change almost immediately.

SEPHORA € 60.55TO BUY Skin perfecting cream Perfect for preparing your skin before makeup , Yves Saint Laurent's Top Secrets Moisturizing Instant Luminosity cream serves as a primer as it blurs imperfections and brightens the face.

SEPHORA € 79.95TO BUY Regenerating cream The passage of time, in addition to playing against firmness, also does so for the luminosity of the skin. Fortunately, treatments like NCTF-Reverse from Filorga combat both problems .

LOOKFANTASTIC € 34.95TO BUY Illuminating Essence Essences are going to become the new beauty must. Caudalie Vinoperfect Concentrated Brightening Essence is able to give light to the skin thanks to glycolic acid , a powerful exfoliant that treats both wrinkles and acne.

PROMOFARMA € 36.23 € 45TO BUY Cream for radiant skin Apivita Bee Radiant preserves firmness and restores radiance to the dullest skin.

SEPHORA € 39.95TO BUY CC Cream CC Dull Correct by Erborian is one of those cosmetics that we like so much because it brings together several functions in one product : it unifies the tone, blurs imperfections, protects from external aggressions and, thanks to its purple pigments, manages to return light to the skin. LOOKFANTASTIC € 34.95TO BUY Essence with Vitamin C Vitamin C has a strong antioxidant power so it is a safe value in cosmetics like this illuminating essence Nordic C from Lumene that will return to your face that juicy look that you miss so much.

THE ENGLISH COURT € 35.40 € 59TO BUY Re-energizing cream It is a rich and creamy cream but not sticky or unpleasant at all. It is re-energizing, brightening and soothing and is ideal for dry skin. It's called Hydra Sparkling Moist DS and it's from Givenchy.

Become a hair color pro in ten beauty tips

A little light or a few reflections, a darker shade that would go well with your eyes or a pretty chestnut all in nuance: and if you change your hair color? To be sure to succeed at home, it is best to follow some good practical advice. How to choose your color? How to get a natural result? How to maintain color and keep beautiful hair? Doctissimo asked all these questions to Marie, a passionate tester of hair products and especially colorings. With his website My hair color created in 2015, she gives advice for successful coloring, shares her product tests and helps you choose the hair color that suits you. Get my coloring done in ten tips, let's go! 

Before: Can we afford everything in coloring?

Technically, you can do almost everything in terms of colors. But the main risk of coloring is especially to damage your hair. The principle: the more we try to go from a very dark color to a very light color (or atypical, like pink or blue), the more the discoloration will have to be important, and therefore major the risk of breakage or even weaken its hair. In addition, to obtain a color very far from its own, repeated oxidations are necessary in order to remove color residues ... which particularly damages the hair. In general, it will be easier to switch from a light to a dark color than the reverse.

Before: getting into streaks: good or bad idea?

For the very first time, it is still better to make your locks in a salon, for advice, and to choose the right color. Then you can more easily maintain your color at home. It is certain that carrying it out at home makes great savings, so it is worth trying, but not for the first time. Again, for the first time at home, it is better to start in low-risk colors (that is to say in shades close to your current color or in the same range) versus a radical color (go from blonde to black for example).

Before: How to choose the right product?

Depending on its basic or current color and the color you want to achieve, the type of product will be different: - To change from a dark shade to a light shade, you will need to use a coloring that contains oxidizing agents to bleach the hair and obtain a lighter color (permanent coloring). - If your hair is damaged, opt for vegetable dyes, less aggressive. - If you just want reflections, make a sweep, less radical than a complete coloring. Better to choose a brand that has proven itself of course. So do not hesitate to read the customer reviews before.

Before: Choose the right color

In absolute terms, everything is possible, but when you start coloring at home, it is better to remain somewhat reasonable, at least for the first time. The ideal is therefore to choose a shade of 2 to 3 tones maximum below or above its basic color. If the objective is to obtain a very natural result, trust the color of your eyebrows, a very good indicator to avoid that your color clashes with the harmony of your face. You can also determine your color according to your skin tone (depending on whether you have a fair complexion or darker skin) and the color of your eyes to highlight them. One watchword for a natural result: so watch out for too great contrasts! Finally, it is obviously necessary to take into account your desires of the moment and the condition of your hair.

After: How long should I space my colors?

A few weeks or a few months: it all depends on the color chosen, depending on whether it is a permanent color or a temporary color. Ideally, you should space your colors as much as possible to avoid damaging the hair. You can also color only the roots to avoid doing all the hair, and thus space out the full coloring

During: What essential accessories?

If you are embarking on the “home coloring” adventure, you must be well prepared and have all the utensils: - The coloring cap if you do a scan, - Gloves to protect your hands, - A coloring blouse, or at least a large towel to which you do not care, - A brush kit, Now let's go: when applying, put on your gloves, start with the roots and gradually apply the product to the tips so as not to forget the surface. Help yourself with an ice cream or ask a friend to help you if necessary!

After: A beauty tip?

Look for the natural color in relation to your eyebrows to avoid the fashion faux pas! Indeed, black eyebrows with platinum blonde hair rarely go well together ...

After: Things not to do!

- It is quite stupid but one of the beginner's mistakes is to provide too little coloring ... Depending on your hair mass, possibly plan 2 tubes of product, so as not to end up with the finished tube and the half of the colored head… - 2 nd mistake not to commit: not respecting the exposure time. You will not see the final result until a few days later so do not trust the color you see during the coloring!

After: How to extend your color?

The first tip is to use shampoos repigmenting the color of your dye to keep the pigments as long as possible. Hydration is also essential. Some actions not recommended: - Wash your hair too often (the color disgorges with each wash) - Exposure to the sun, the sea, the swimming pool without protection - Use heating devices such as straightening irons, curlers or an excessively hot hair dryer. In general, to avoid damaging your hair, take care! After coloring, the hair may be dehydrated or brittle. So jump on the moisturizing masks, or make cures based on natural oils. The objective? Feed them deeply to avoid having discolored straw on their heads! Good point: these targeted treatments will enhance your color all the more.

Before: the result, the same from one person to another?

Not always ! The results can be very different depending on the condition of the hair: is it dry, brittle? Is it porous? Has your hair already undergone multiple coloring? What is its nature (stiff, curly)? Depending on all these parameters, hair can react differently to the same color, and give different colors. To ensure a pretty color, it is better that the hair is healthy and in good health. If this is not the case, take the time to make masks for a few weeks and postpone your color accordingly ... if you are patient enough.

What should you watch out for during application?

A team of UK scientists in Kenya may hold the key to stopping malaria: a microscopic fungus that infects mosquitoes and prevents them from transmitting the disease It is well known that malaria or malaria is transmitted through the bites of mosquitoes, which are the propagation vector of the Plasmodium falciparum parasite, which causes the disease that kills 400,000 people a year, most of them children. For years, attempts have been made to stop the disease, and there has even been talk of totally eradicating mosquitoes. Existing treatments consist of removing the parasite from the blood when it infects a person, but this discovery opens the door to stop the disease much earlier, in the mosquitoes themselves. The microbe that can block malaria is called Microsporidia MB, and it belongs to a family of fungi that lives in the intestines and genitalia of insects and are generally parasitic.

Can cows act as transmitters to humans of some kind of coronavirus? The answer is yes"    There are seven known types of coronaviruses that can infect us, called HCovs. C uatro of them often causes the common cold and can be potentially more severe in immunocompromised persons. Some are better known than others. Its effects can end up causing more serious diseases such as the Middle East respiratory syndrome (MERS), acute and severe respiratory syndrome (SARS), and COVID-19, which still have us in quarantine. But where did they come from? For two of these viruses, there is strong evidence to suggest an origin in the main livestock species. In the 1960s, British researcher June Almeida (the first scientist in history to identify the coronavirus ) detected HCoV-OC43 that did not jump from a bat, it came from cows. A group of Dutch scientists obtained the complete sequence of their genome in 2005; When compared to other coronaviruses, they found that it had a 99.6 percent genetic similarity to a bovine coronavirus, BCoV. The transfer to humans can have arisen in the context of a pandemic registered at the end of the nineteenth century. It was a pandemic that affected livestock and caused many cows to be slaughtered. Possibly at that time the transfer to humans occurred. Bovine coronavirus (BCoV) is recognized as an important pathogen of cattle. Another of the endemic coronaviruses, that is, with which we live together, HCoV-229E can be transferred from camels and dromedaries as it is with the Middle East respiratory syndrome coronavirus (MERS). This graphic from a study published in 2018 gives a schematic overview of the groups of animals that may have played a role in the evolution and emergence of various coronaviruses that have reached humans.

Now that the complete first season of "The Mandalorian" is available on Disney + in Germany *, here in Germany the view is gradually turning towards the second season, which is due to appear later this year. Not much is known about the continuation of the first “Star Wars” real series, but at least more information is gradually seeping in, at least about those involved. Now two promising directors have been confirmed for the new episodes, at least one of which has been traded previously: Robert Rodriguez and Peyton Reed belong to the directorial team of the second season " The Mandalorian ".

CONFIRMATION VIA TWITTER

Both  Robert Rodriguez and  Peyton Reed revealed their contribution to "The Mandalorian" on the occasion of yesterday's "Star Wars" day via Twitter : https://twitter.com/Rodriguez/status/1257478516595032064 https://twitter.com/MrPeytonReed/status/1257443157639299072 While Rodriguez did this very clearly, saying that he had the privilege of filming with the greatest star in the universe (meaning fan-favorite Baby Yoda, with whom Rodriguez also poses in a photo), Reed kept his tweet a little more puzzling. However, an image of a director's chair labeled with his name, on which a Mandalorian helmet was placed, speaks a fairly clear language.

MORE ACTION IN SEASON 2?

Thanks to their relevant Hollywood experience, both new directors promise very special moments for the second “Mandalorian” season. Rodriguez, who recently released “ Alita: Battle Angel ” in the cinemas, has shown a knack for unusual production thanks to films such as “ Sin City ” and his “ El Mariachi ” trilogy. Reed, on the other hand, initially relied on a lot of emotion with romantic comedies such as " Down With Love " and " Separation with Obstacles " and later rose to become an exciting blockbuster director with the two " Ant-Man " adventures, which were staged so quickly and ingeniously. The fact that Disney has now brought the two experienced filmmakers on board for "Star Wars" certainly speaks for the fact that season 2 of "The Mandalorian" could await us with even more sophisticated action inserts.

WHOLE EPISODES OR JUST INDIVIDUAL SCENES?

It is still unclear to what extent Rodriguez and Reed are involved in "The Mandalorian". When a rumor about Rodriguez's “Mandalorian” job started to circulate a few months ago, the only talk was of selected sequences for which his special talent was needed. However, the big Twitter announcements now indicate that the directors are completely responsible for the implementation of at least one entire episode. In addition to Rodriguez and Reed, Star Wars: The Clone Wars creator  Dave Filoni and actress  Bryce Dallas Howard are also responsible for individual episodes. In addition, Greef Karga actor Carl Weathers tries the "Mandalorian" direction. In addition, “Mandalorian” author and “Iron Man” maker  Jon Favreau has found the time this time to take a seat on the director's chair himself.

THEN THE SECOND SEASON "THE MANDALORIAN" COMES TO DISNEY PLUS

What we do in the shadows was an incredible mockumentary devised by Taika Waititi and Jermaine Clement. It has recently become a series that is already in its second season. In the next chapter the mythical Mark Hamill will appear, characterized as a vampire. Specifically, he will play an old enemy of Lazlo. Series executive producer Paul Simms recounted how this cameo was devised: "Mark had tweeted a few very nice things about the film and series. He has the presence to play an ancient vampire, but he's not scared to do nonsense and knows a thing or two about shooting complicated action scenes. ” Mark himself has also explained how he met the original movie: "I remember it was Father's Day, I had my three children at home and we had to choose a movie to see it together." I was not prepared for what I saw, it was incredibly ingenious and engaging. It's one of my favorite movies in all of history. "

Daniel Craig 'signs up for TWO more James Bond movies' after SPECTRE

Daniel Craig will be playing James Bond for quite a while to come, by reports.