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Tianwen-1 probe reveals new selfies from the Red Planet

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Tianwen-1 probe reveals new selfies from the Red Planet

The Chinese probe Tianwen-1 sent Earth a New Year’s gift: new images of Mars taken with a small camera that freely photographed the Red Planet.

New images taken by a small camera released by the spacecraft’s orbiter give an unprecedented view of a spacecraft orbiting another planet.

A Tianwen-1 appears over the north pole of Mars with its antennas and solar panels. Photos also give us an idea of northern ice cap Red planet.

According to Living ScienceThe four photos were published by the National Space Administration of China (CNSA) and received a lot of attention from the media and engineers from other space agencies.

In addition to being amazing and giving us more details about Mars, the images also have practical uses. disclosure of the state of Tianwen-1 after over a year in deep space.

“The orbiter is currently in very good condition. We can see it in Mars orbit, as well as the wings of the solar panel, a directional antenna and some antenna installations, “Sun Zezhou said in detail. designer systems.

The Tianwen-1 spacecraft has been orbiting the Red Planet since February 2021. landing rover Jurong about the martians superfixIn May, China became the second country after the United States to successfully accomplish this feat.

V rover To date, he has spent more than 220 days on the planet and covered more than 1.4 kilometers. For specialists a car “much exceededLife expectancy is estimated to be around three months.

The great success of this mission inspired China to prepare for new space adventures. Tianwen-2, designed to research and sample near-Earth asteroids, “is ready to move on to the next phase of prototype development,” said Zhang Rongqiao, in charge of the first interplanetary mission.

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The Tianwen-3 mission, which is also under development, was designed to collect samples from Mars.

Liliana Malainho, ZAP //

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123456 is the most popular password among Brazilians.

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NordPass has released its report on the most used passwords by people around the world and has included some countries in the list, including: Brazil, Chile, Colombia, Spain and Mexico. The NordPass list of the 200 most common passwords is the result of an analysis of a 3 TB database containing credentials that were discovered as a result of security incidents. This information has been gathered through the collaboration of independent incident investigators.

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The table is sorted based on how many times the same password was used, including the number of times it was present in the database and the time it took to decrypt it with brute force attack🇧🇷 This time, contrary to what is happening, “123456” is no longer the most used in the world, but another password has taken its place, which is constantly present in this report: “password”, or “password” in Portuguese:

List of the most common passwords around the world. Source: NordPass.

The following table shows a column for each of the five countries mentioned. In all of them, the most commonly used password is the same: 123456🇧🇷 In addition, what can be easily analyzed is the number of variants “123456”, which is also observed worldwide.

Rating of the most common passwords by country. Source: NordPass.

The most popular passwords were also divided into categories such as sports, artist names, bands, food, video games, movies, cars, and others. 🇧🇷This shows that people usually follow a pattern in choosing a password that is easy to remember. However, it also makes them easier to predict. Especially in automated brute force attacks, Em that cybercriminals use software to verify multiple combinations of email addresses and passwords in seconds.” emphasizes Camilo Gutierrez Amaya, Head of the ESET Research Lab.

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Best passwords with artist names. Source: NordPass.

Popular passwords that use the name of the team or club. Source: NordPass.

The best passwords using movie titles. Source: NordPass.

The results show that it is still important to educate people about the importance of creating long passwords, hard to predict and unique for each account or online service. Also, people should be aware that all of this can be achieved with a password manager on a computer or phone, as these services cover all of these needs. Finally, we remind everyone of the importance enable two-factor authentication Em all the services they use so that the security of their accounts does not depend only on the password, ”concludes Gutiérrez.

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NASA releases images of the Moon from Orion’s last flyby

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NASA releases images of the Moon from Orion's last flyby

NASA releases high-resolution images of the moon during the last flyby of the Orion spacecraft (Photo: NASA)

  • The NASA images were taken by a high-resolution camera mounted on the tip of the spacecraft’s solar panels;

  • Orion made this Wednesday (7) his last circumnavigation of the Moon on his way to Earth;

  • The images show the spacecraft circling the moon and taking a picture on the far side of the moon.

capsule Orion made this Wednesday (7) his last orbit around the Moon on the way to the Earth, and NASA released some of the best photos of the spacecraft. Pictures taken by a high-resolution camera mounted on the tip of Orion’s solar panels show the spacecraft orbiting the Moon and taking a picture of the moon’s far side.

Photos taken by Orion during its first close lunar transit were quite grainy and blurry, likely because they were taken with Orion’s optical navigation camera rather than a solar panel-mounted GoPro. Other GoPro photos were slightly overexposed, but NASA seems to have set their latest series of photos right.

Space photographs were obviously not the primary focus of the Artemis I mission, but they are important for public relations, as NASA has found in previous missions. It was a little surprising that NASA didn’t show some high-resolution close-ups of the Moon’s surface when it first flew by.

Orion’s performance so far has been “excellent,” program manager Howard Hu told reporters last week. The spacecraft was launched on November 15 as part of the Artemis 1 mission on NASA’s powerful Space Launch System. A few days ago, the spacecraft ran its engine for three and a half minutes (the longest flight so far) to set a course for a Dec. 11 landing.

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The next mission, Artemis II, is scheduled for 2024 to take astronauts along the same path as Artemis I without landing on the moon. Humans will then finally set foot on the lunar surface again with Artemis III due to launch in 2025.

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Microsoft Launches Communities in Teams – News Center

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The way we interact has definitely changed in recent years. Thanks to technology, we have the ability to work from virtually anywhere and minimize unnecessary face-to-face meetings. But there are things that don’t change hybrid world: a the need for human connection and a sense of community.

Following this path Microsoft announces today Communities, not Microsoft Teamsone new star an experience that allows people to join, connect, share and collaborate together🇧🇷 This experience gives groups of all types a digital space to stay connected before, during and after meetings. The communities are currently working on a free version of Microsoft Teams.one.

During this year Microsoft more than 450 functions introduced in Microsoft Teams to help organizations meet growing workforce needs. Except Communities, not Microsoft TeamsHere are some of the latest features designed to make meetings more inclusive, collaborative and productive:

  • avatars: it’s already possible create your own animated avatars easy in Teams. With Mesh, users have hundreds of options, from physical attributes to accessories, and can choose multiple reactions to express themselves without turning on the camera.

  • Excel live: Teams meeting participants can now share and collaborate on Excel files in real time during calls without having to open the files on their devices.

  • smart resume: A powerful new AI experience that lets you create tasks, automatically generate meeting summaries, and share personalized moments from recordings.

  • Enhanced meeting protection: allows you to protect sensitive information with options such as watermarking to prevent leakage or restrict who can and cannot record a meeting.
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one Communities in Teams are available in the free version of Microsoft Teams, Teams Essentials when you sign up with a Microsoft account, Microsoft 365 Personal, and Microsoft 365 Family.

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