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Upgrade your sound game with Beats Studio Pro Headphones at 51% off

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Upgrade your sound game with Beats Studio Pro Headphones at 51% off

Elevate your audio experience with a pair of . During Amazon’s Prime Big Deal Days, these headphones built to impress are 51% off—priced at just $169 for a limited time. Their regular retail price $350.

There’s a reason Beats Studio Pros (now 51% off!) are near the top-tier for sound nerds

If the deal alone doesn’t impress you, the offer a blend of features that elevate them above many other options on the market. For one, Beats Studio Pro come with two listening modes: fully adaptive Active Noise Cancelling (ANC) and Transparency Mode. That means you can control exactly how much of the outside world you let in, or block out entirely. If you’re commuting, for instance, you may want to let some of it in for safety’s sake.

Image used with permission by copyright holder

These Beats headphones also come with Personalized Spatial Audio and dynamic head tracking. This feature helps immerse you in a 360-degree audio experience. Think of it like having a concert tailored just for you, no matter where you are.

Audiophiles are especially impressed by the Beats Studio Pro’s custom acoustic platform, which provides rich, immersive sound whether you’re rocking out to your favorite playlist or taking an important call.

Our review, from Simon Cohen, notes the impressive “clear and balanced sound,” the lossless USB audio quality, and the extended 40-hour battery life. If you’re in a rush, a quick 10-minute charge offers up to 4 hours of additional listening time.

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And I don’t know about you, but some headphones fit so tight around my ears that they make me a little nauseous — tell me I’m not the only one. Beats fans praise these headphones for being comfortable to wear and easy to pair with both Apple and Android devices, too.

Color choices for everyone

Available in multiple colors, these headphones let you match your vibe. But if you’re looking to snag the best price, the black version is currently the lowest during this Prime Day event. While they’re a splurge even at the discounted rate, the sound quality, comfort, and versatility make them a worthwhile investment. And yes, there are newer models, but these seem to offer the best value right now, so it’s a no-brainer.



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Meet the team breaking into top-secret HQ’s

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Meet the team breaking into top-secret HQ's
Getty Images Perimeter sign at Dover Air Force BaseGetty Images

Red Teams try to break into high security facilities

A crack team assembles and breaks into a top secret military base or corporate headquarters – you’ve probably seen it in a film or on TV a dozen times.

But such teams exist in the real world and can be hired to test the tightest security.

Plenty of firms offer to test computer systems by attempting to remotely hack into them. That’s called White Hat Hacking.

But the skills involved in breaching physical security, known as Red Teaming, are rare.

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Companies that offer the Red Team service have to assemble staff with very particular skills.

Often using former military and intelligence personnel, Red Teams are asked one question.

“How can you break into this top-secret project?”

Leonardo, the giant defence company, offers such a service.

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It says hostile states seeking disruption and chaos are a real threat and sells its Red Team capability to government, critical infrastructure, and defence sector clients.

Its Red Team agreed to speak to the BBC under pseudonyms.

Greg, the team leader, served in the engineering and intelligence arms of the British Army, studying the digital capabilities of potential enemies.

“I spent a decade learning how to exploit enemy communications,” he says of his background.

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Now he co-ordinates the five-strong team.

The attack is about gaining access. The objective might be to stop a process from working, such as the core of a nuclear power plant.

The first step for Greg and his team is called passive reconnaissance.

Using an anonymous device, perhaps a smartphone only identifiable by its sim card, the team build a picture of the target.

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“We must avoid raising suspicions, so the target doesn’t know we’re looking at them,” Greg says.

Any technology they employ is not linked to a business by its internet address and is bought with cash.

Getty Images The back of a security gaurdGetty Images

Red Teams will look for demotivated security gaurds

Charlie spent 12 years in military intelligence, his techniques include studying commercial satellite imagery of a site, and scanning job ads to work out what type of people work there.

“We start from the edges of the target, staying away. Then we start to move into the target area, even looking at how people who work there dress.”

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This is known as hostile reconnaissance. They are getting close to the site, but keeping their exposure low, wearing different clothes every time they show up, and swapping out team members, so security people don’t spot the same person walking past the gates.

Technology is devised by people and the human factor is the weakest point in any security set-up. This is where Emma, who served in the RAF, comes in.

With a background in psychology Emma happily calls herself “a bit of a nosy people watcher”.

“People take shortcuts past security protocols. So, we look for disgruntled people at the site.”

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She listens in to conversations at adjacent cafes and pubs to hear where dissatisfaction with an employer surfaces.

“Every organisation has its quirks. We see what the likelihood of people falling for a suspicious email due to workload and fatigue is.”

An unhappy security guard may get lazy at work. “We’re looking at access, slipping in with a delivery for instance.”

A high turnover rate evidenced by frequently advertised vacancies also flags up dissatisfaction and a lack of engagement with security responsibilities. Tailgating, spotting people who are likely to hold an access door open for a follower, is another technique.

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Using that intelligence, plus a little subterfuge, security passes can be copied, and the Red Team can enter the premises posing as an employee.

Katsuhiko TOKUNAGA Eurofighter Typhoon aircraft under constructionKatsuhiko TOKUNAGA

Leonardo is best known for its work on big defence projects like the Eurofighter

Once inside the site Dan knows how to open doors, filing cabinets and desk drawers. He’s armed with lock pick keys known as jigglers, with multiple contours that can spring a lock open.

He’s searching for passwords written down, or will use a plug-in smart USB adaptor to simulate a computer keyboard, breaking into a network.

The final step in the so-called kill chain, is in the hands of Stanley.

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A cyber security expert, Stanley knows how to penetrate the most secure computer systems, working on the reconnaissance report from his colleagues.

“In the movies it takes a hacker seconds to break into a system, but the reality is different.”

He prefers his own “escalatory approach”, working through a system via an administrator’s access and searching for a “confluence”, a collection of information shared in one place, such as a workplace intranet.

He can roam through files and data using the administrator’s access. One way a kill chain concludes is when Stanley sends an email impersonating the chief executive of the business via the internal, hence trusted, network.

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Even though they operate with the approval of the target customer they are breaking into a site as complete strangers. How does this feel?

“If you’ve gained access to a server room that is quite nerve-wracking,” says Dan, “but it gets easier the more times you do it.”

There is someone at the target site who knows what’s going on. “We stay in touch with them, so they can issue an instruction ‘don’t shoot these people,’” Charlie adds.

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Servers computers

‌2U Rack Mount Cantilever Shelf – CABSHELFHD | StarTech.com

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‌2U Rack Mount Cantilever Shelf - CABSHELFHD | StarTech.com



The CABSHELFHD 2U 18in Depth Heavy Duty Fixed Rack Mount Shelf lets you add a high-capacity 2U shelf to virtually any standard 19-inch server rack or cabinet with front mount options. This TAA compliant product adheres to the requirements of the US Federal Trade Agreements Act (TAA), allowing government GSA Schedule purchases.

This high-capacity server rack shelf is constructed using 2.3mm SPCC commercial grade cold-rolled steel, providing the additional strength required to hold up to 56kg (125lbs) of equipment – a perfect solution for storing larger, non-rackmount pieces of equipment, heavy tools or peripherals in your rack or cabinet.

Backed by a StarTech.com Lifetime warranty.

To learn more visit StarTech.com

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What is Deezer? Features, pricing, and music explained

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What is Deezer? Features, pricing, and music explained

While Spotify and Apple Music may be the giants of the music streaming services, Deezer is perhaps a lesser-known streaming music platform that is nonetheless an excellent alternative. With access to more than 120 million songs, Deezer stands out by prioritizing premium sound quality through its HiFi plan that offers FLAC tracks that stream at CD quality, which is better than even Spotify offers (at the moment).

Additionally, Deezer’s personalized Flow recommendations teach your music taste to curate the perfect playlist for you. No more endless scrolling to find that ideal vibe. Give those earbuds the sound quality they deserve. Read more about Deezer below.

What is Deezer?

A screengrab of the Deezer web player with Nick Drake's Pink Moon album.
Screengrab / Digital Trends

Deezer is a digital music-streaming platform that the company claims is home to more than 120 million songs. Similar to Spotify and Apple Music, Deezer lets you search for music by song, artist, album, and genre, and it even includes an algorithmic monitor called Flow that will start to recommend content to you based on your listening habits (once you’ve favorited 16 tracks or more). The Deezer mobile app is available for iOS and Android, and the desktop app can be downloaded for Windows and macOS. You can also go directly to to stream tunes.

Similar to competitor platforms, several Deezer features are locked behind a subscription paywall, including a fun tool called SongCatcher that listens for song lyrics and melodies to tell you the name of the track you’re listening to (similar to Shazam). One of the best parts of the Deezer experience is its HiFi library, which boasts FLAC tracks that stream at 16-bit/44kHz. That’s right on par with CD quality.

How do I use Deezer?

If you’re interested in taking Deezer for a spin, the only things you’ll need to get started are an internet connection and a smartphone and/or a home computer. You’ll first need to create a Deezer account. We recommend signing up for the free trial of Premium if you’d like to experience all the features and benefits that Deezer offers, although you’ll have the option to sign up for the ad-supported free plan, too.

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For those of you listening on a PC, you can access the player directly through Deezer’s site, but there’s also a desktop app you can download for Windows and macOS, along with mobile apps for iOS and Android.

Once you’re signed in on Deezer’s site, the top three artists you choose will be displayed at the top of the page. As you scroll down, you’ll see multiple subcategories (with options including Made For You, New Releases for You, etc.) that are curated based on the artists you like and your listening habits. The left side of the main dashboard has multiple tabs to filter content by, including Music, Podcasts, Concerts, Browse, and Favorites. Each screen is well organized and simple to navigate, with things like genre and artist tiles laid out in a very clear fashion. 

The iOS app is just as easy and intuitive to use. When you first launch it, you’ll be on the Home Screen, which places your three favorite artists at the top of the page, with a Discover tab located below this area. Here is where Deezer curates additional artists, albums, and tracks based on the favorites you chose and your listening habits. Tap the Explore icon at the bottom of the page to see even more music and podcast curations, as well as Deezer’s many radio stations and platform exclusives (housed under Deezer Originals).

Tap the Favorites icon to take a look at the playlists, artists, and albums you’ve favorited, as well as the music and podcasts you’ve downloaded for offline listening. And last but not least is the Search icon, which lets you search for a specific song, artist, etc. by typing in the search bar at the top of the page, sorting by genre, or using a feature called SongCatcher. This neat little Shazam relative listens for lyrics and melodies to help you determine the name of the song you’re attempting to find. 

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The welcome screen on the Deezer desktop app.
Michael Bizzaco / Digital Trends

How much does Deezer cost?

Deezer offers a range of plans to fit your listening needs, from a free ad-supported option to premium family plans.

Deezer Free:

  • Free access to Deezer’s extensive music library.
  • On mobile: Enjoy shuffle-based playback with six skips per hour and occasional ads. Discover new music based on your tastes.
  • On desktop: Listen to full albums uninterrupted, with unlimited skips and occasional ads.

Deezer Premium ($12/month):

Elevate your listening experience with:

  • Ad-free music
  • Unlimited skips
  • Offline downloads for on-the-go listening
  • High Fidelity (HiFi) sound for audiophiles
  • Multi-device access so you can enjoy your music anywhere

Deezer Duo ($16/month):

  • Share the music with a friend or loved one
  • Two Deezer Premium accounts for a shared musical journey
  • Collaborative Duo Mix playlist to discover each other’s favorites

Deezer Family ($20/month):

  • The perfect plan for music-loving families.
  • Six individual Deezer Premium accounts
  • Family Mix playlist to discover new tunes together
  • Parental controls to ensure a safe listening experience for younger members

Deezer Student ($6/month):

  • All the benefits of Deezer Premium at a student-friendly price.
  • 50% discount for eligible students

All Deezer plans come with a one-month free trial for new customers. Additionally, you can save up to 25% by subscribing to an annual plan.

Podcast categories on the Deezer desktop app.
Michael Bizzaco / Digital Trends

What is Deezer’s streaming quality like?

Deezer’s music library is divvied up into two major file formats: MP3s and FLAC files for hi-res listening. If you’re using Deezer’s free plan, MP3s are capped at 128Kbps. Under every paid Deezer subscription, MP3 files are capped at 320Kbps, with the option to downgrade to 128Kbps if you’d like (this is considered the “Standard” audio quality, with “Better” being the 320Kbps option). 

For all the discerning audiophiles of the world, Deezer’s HiFi playback is available on multiple devices, and it uses 16-bit FLAC encoding at 1,411Kbps. As previously mentioned, this is CD quality we’re talking about, which is going to sound pretty good through a pair of decent speakers or headphones.

As far as the competition goes, platforms like Tidal and Qobuz definitely take things up a notch, with both offering 24-bit FLAC encoded content at up to 192kHz (billed as HiFi Plus and Studio Hi-Res, respectively). That being said, a more casual listener who still wants top-notch sound from a digital library should be more than happy with Deezer’s maximum output.

While it may be difficult to tell the difference between free and paid MP3 formats, listeners will definitely get a big boost in soundstage and overall quality when listening to Deezer’s FLAC-encoded music. For a while, Deezer listeners were also able to experience Sony’s 360 Reality Audio through a separate app, but this service is no longer supported. 

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Sonos Era 300
Zeke Jones / Digital Trends

Which devices support Deezer?

In addition to iOS, Android, Windows, and macOS, Deezer is compatible with several different smart brands. If you’re running your home with Alexa and Google Assistant, you’ll be able to use Deezer to play music through your Echo and Nest speakers and smart displays. Deezer is also built right into the Sonos ecosystem, and is simple to access using the Sonos S2 app. One of the best parts of having Deezer integrated into your smart home is the ability to use voice commands to play songs, which is something you’ll be able to do with Alexa, Google Assistant, and Sonos. 

There are also a number of car infotainment systems that have Deezer on board. If your vehicle supports Apple CarPlay, Android Auto, BMW, or RockScout, you’ll be able to enjoy your favorite Deezer songs while cruising down the highway. 

If you’re more about the at-home listening experience, you’ll also be able to download the Deezer app for Android TV and Roku. A note for Xbox users: Deezer discontinued its support for the Deezer Xbox app last year. Those with it installed can still use it, but it’s not getting any updates, new features, or support from here on out.  

An iPhone with the Search section of the Spotify app on it.
Derek Malcolm / Digital Trends

Is Deezer better than other music-streaming platforms?

In many ways, Deezer is one of the best middle-of-the-road music-streaming platforms. There’s plenty to love regarding user interface, algorithmic power, and musical variety. And with the service available in 186 countries, Deezer’s archives will only grow. So what happens when you pit Deezer against competitive platforms like Spotify, Apple Music, and Qobuz?

Spotify tends to grab the attention of all the music streamers and for a good reason. The company’s paid subscriptions are a little bit cheaper than Deezer’s (Spotify’s individual Premium tier is $11 per month, with its Duo plan at $15 and Family plan at $17), its community features are a little more engaging, and its music library is a little more extensive. And while you won’t find HiFi tracks on Spotify right now, this elevated audio branch should be added to the platform shortly.

Apple Music is another big attention-grabber, with prices right in line with Spotify’s subscriptions at $6 per month for students, $11 for Individuals, and $17 for its Family plan.

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Tidal is another big platform that touts high-resolution music formats, an immense library, and video content (which Deezer and a few other platforms are missing). Tidal’s plans start at $11 per month.

While Qobuz’s library may not be as immense as its competitors, you don’t need a subscription to purchase HiFi music from the service. We also mentioned that Qobuz offers some tracks in full 24-bit FLAC at up to 192kHz, the best sound quality you’ll get from a digital platform.



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Science & Environment

Tiniest ‘ruler’ ever measures distances as small as an atom’s width

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Tiniest 'ruler' ever measures distances as small as an atom's width


This fluorescent technique can precisely measure minuscule distances

Steffen J. Sahl / Max Planck Institute for Multidisciplinary Sciences

The tiniest “ruler” ever is so precise that it can measure the width of a single atom within a protein.

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Proteins and other large molecules, or macromolecules, sometimes fold into the wrong shape, and this can affect the way they function. Some structural changes even play a role in conditions like Alzheimer’s disease. To understand this process, it is important to determine the exact distance between atoms – and clusters of atoms – within these macromolecules, says Steffen Sahl at the Max Planck Institute for Multidisciplinary Sciences in Germany.

“We wanted to go from a microscope that maps positions of macromolecules relative to each other, to taking this bold step of going within the macromolecule,” he says.

To construct their intramolecular “ruler”, Sahl and his colleagues used fluorescence, or the fact that some molecules glow when illuminated. They attached two fluorescent molecules to two different points on a larger protein molecule and then used a laser beam to illuminate them. Based on the light the glowing molecules released, the researchers could measure the distance between them.

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They used this method to measure distances between the molecules of several well-understood proteins. The smallest of those distances was just 0.1 nanometres – the width of a typical atom. The fluorescent ruler also gave accurate measurements up to about 12 nanometres, meaning it had a broader measuring range than can be achieved with many traditional methods.

In one example, the researchers looked at two different forms of the same protein and found that they could distinguish between them because the same two points were 1 nanometre apart for one shape and 4 nanometres apart for the other. In another experiment, they measured tiny distances in a human bone cancer cell.

Sahl says the team achieved this precision by taking advantage of several recent technological advances, like better microscopes and fluorescent molecules that don’t flicker and don’t produce a glow that could be confused with some other effect.

“I don’t know how they got their microscopes so stable. The new technique is definitely a technical advance,” says Jonas Ries at the University of Vienna in Austria. But future studies will have to determine for which exact molecules it will prove most useful as a source of information for biologists, he says.

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“While it boasts impressive precision, the new method may not necessarily achieve the same level of detail, or resolution, when applied to more complex biological systems,” says Kirti Prakash at The Royal Marsden NHS Foundation Trust and Institute of Cancer Research in the UK. Additionally, he says that several other new techniques are already becoming competitive in terms of measuring smaller and smaller distances.

Sahl says his team will now work on two tracks: refining the method further and expanding their ideas about which macromolecules they can now peer inside.

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NavePoint 15u Wall Mount Rack Assembly!

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NavePoint 15u Wall Mount Rack Assembly!



Time lapse video of me assembling a NavePoint 15u Wall Mount network rack.

Come Connect With Me On Social Media: https://Linktr.ee/gastuder
—Gear Used To Make This Video-—
– iPhone 12 Max Pro
– Rode AI-1 Audio Interface
– Rode Wireless Go II
– Two 18” Ring Lights
– Final Cut Pro X
– Adobe Photoshop

—Music–
– Time lapse music from TakeTones: https://taketones.com/
– Name of song: Invasion by Paul Keane

#navepoint #networkrack

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Bellroy’s new Pixel Watch Strap is made from certified fine leather

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Bellroy's new Pixel Watch Strap is made from certified fine leather

Google launched the Pixel Watch 3 series last month with some notable upgrades. The lineup adheres to a conservative design line, which is good news as the dome-like appearance of Google’s smartwatches is already quite recognizable and unique in the industry. Of course, there’s also a wide selection of straps or bands to customize your watch. Now, Bellroy has released a stylish leather Pixel Watch Strap that will probably catch your eye.

Bellroy is a third-party accessory brand that typically offers products for all Pixel devices. Google even offers Bellroy cases directly on the Google Store, so they seem to have a close relationship. In line with that, Bellroy claims that it has “worked closely with Google’s designers” to develop the new Pixel Watch Strap.

This is Bellroy’s new Pixel Watch Strap made of fine leather

The brand states that they “designed the strap to complement the curves of the Pixel Watch 3.” However, if you’re not aware, the 41mm Pixel Watch 3’s straps are backward compatible with the Pixel Watch 2 and 1. The accessory was crafted from Leather Working Group-certified leather (18%) and flexible polymer (75%), which boasts durability. The use of these materials will create a patina over time, which is a sort of “hallmark” of high-quality leather. It will result in that classic “worn-in” look found in fine leather accessories and apparel.

A textured rear helps prevent sweat buildup

The new Bellroy’s Pixel Watch Strap features a textured rear to prevent sweat from accumulating on the wrist. This is especially important for people with skin sensitive to moisture buildup under the watch strap.

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The new Bellroy’s Pixel Watch Strap is available for pre-order for $69 on the company’s official website. Interested parties can purchase it in “Terracotta” (brown) and black colorways. Of course, it is available for both sizes of the Pixel Watch 3. Lastly, it is not known if it will arrive in the Google Store in the future.

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