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vendredi 13 mars 2026

Check Your Asus Router for Malware ASAP

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If you have an Asus router on your home network, it may have been targeted by a sophisticated form of malware capable of adding devices to a botnet and using them for criminal activity. Researchers at Lumen's Black Lotus Labs identified this threat—dubbed KadNap—in August 2025 and estimate that more than 14,000 devices have been infected.

How KadNap compromises home networks

As Ars Technica reports, KadNap exploits unpatched vulnerabilities in connected devices, most of which are Asus routers. Infected devices are added to a proxy network that can hide malicious traffic. In this case, they are carrying traffic for service called Doppelganger, which allows users to browse anonymously and engage in brute-force attacks and targeted exploitation.

KadNap is particularly difficult to detect because its protocol conceals the IP addresses of hackers' command-and-control (C2) servers, allowing it to evade traditional monitoring. The design also makes it highly scalable and resistant to takedown.

An estimated 60% of affected devices are located in the U.S. Taiwan, Hong Kong, and Russia account for another 5% each, with the remainder spread across numerous other countries around the world.

Check your router for malicious activity

If you think your router may be infected with KadNap, compare the IP address and file hash in your device log with those on Black Lotus Labs' indicators of compromise (IOCs). You'll need to do a factory reset, as rebooting will run a shell script, not remove the malware.

You could also run IP Check, a tool from threat monitoring firm Greynoise that can help determine if your router is potentially being used for malicious purposes (the KadNap botnet or otherwise). If your IP is flagged as suspicious, you'll be able to see recent scanning activity to investigate further.

When it comes to network security, prevention is good protection. Update your network name and administrative password from your router's defaults (which are easy to discover). Consider disabling remote access controls, which prevents threat actors from changing settings without your knowledge, and log out of your admin account when it's not in use. Finally, keep your router's firmware up to date to ensure vulnerabilities are patched quickly.



The Pixel 10 Pro Fold Is $300 Off Right Now

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The Google Pixel 10 Pro Fold (256GB, Unlocked) is currently $1,499 (originally $1,799) on Amazon, and price trackers show this is the lowest it has reached so far. Physically, the phone keeps the same overall size as the earlier 9 Pro Fold, but it runs on the new Tensor G5 processor with Android 16 and, since the phone is unlocked, works across major U.S. carriers like Google Fi, Verizon, T-Mobile, and AT&T. That flexibility is helpful if you plan to change carriers down the line.

Folded, it measures 6.11 by 3.00 by 0.43 inches, and when opened, it spreads into an eight-inch inner display that feels more like a small tablet. The outer screen is now 6.4 inches with slimmer bezels and significantly brighter output, reaching roughly 3,000 nits, which makes a noticeable difference when using the phone outdoors. Both screens support refresh rates up to 120Hz, so scrolling and animations look smooth. Google also strengthened the aluminum frame and simplified the hinge design by reducing the number of internal parts.

It is also one of the few foldable phones with an IP68 rating for dust and water resistance, something still rare in this category. At 9.1 ounces, though, the phone is heavier than many competing foldables, and the raised camera module on the back causes a bit of wobble when placed on a table.

As for its battery life, it lasted over 13 hours in PCMag’s testing, which puts it ahead of others in its category, including Samsung's Z Fold 7. Charging is capped at 25W wired and 15W Qi2 wireless, and it works with Google’s new Pixelsnap magnetic charging accessories (which our writer has called a delightful MagSafe clone).

Google also leans heavily on its AI features here. The phone runs Gemini tools locally, including Live Voice Translation and Instant View, which briefly shows the photo you just took on the outer screen before you move on to the next shot.

The cameras are another strong point. You get a 48MP main sensor, a 10.5MP ultra-wide, and a 10.8MP telephoto lens with 5x optical zoom, along with Pixel photo tools like Best Take and Add Me. In practice, the phone delivers some of the best camera results currently available on a folding phone, according to this PCMag review.


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Why You Need Cycling Shoes to Ride a Spin Bike (and How to Pick Some Out)

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You may be used to riding bikes in your sneakers, but if you start spending a lot of time on spin bikes, you'll notice everyone is wearing special shoes that clip onto the bike. Pelotons, for example, ship with Delta LOOK-compatible pedals, and you'll need a shoe to match. It may be intimidating to try a new type of shoe, but there's a reason why they are the right tool for the job.

The shoes I'm talking about have a cleat that clips into a special socket on the pedal. Besides the Delta cleats on Peloton, the other popular style is the SPD cleat that's commonly used on both road bikes and spin bikes. (There are others, but you'll most likely end up using one of these two types.)

When I got into the habit of going to spin classes regularly, I wasn't sure I wanted to use the shoes, but they were required at the class I went to. I’ve written before about how I struggled those first few spin classes, trying to get the hang of using the rental shoes. It wasn't until I got a spin bike to use at home that I realized, after a few rides in sneakers, I really missed those shoes.

Why do cyclists use shoes with cleats?

Serious cyclists use cycling shoes because of how well they transfer power from your legs to the pedals. This isn’t a big deal when you’re casually biking around town, but if you expect to be able to sprint hard in a spin class or stand up from the saddle, you’ll definitely want your shoes to be up to the job.

Wear thin-soled shoes, like Chucks, and you’ll feel the outline of the pedal pressing uncomfortably into your foot. Wear flexible sneakers, like running shoes, and you’ll notice the sole bending during those out-of-saddle climbs. I ended up using hiking shoes before I finally gave in and went shopping for actual cycling shoes.

With the proper shoes, all the force of your legs goes efficiently into the pedals, not into bending or squishing your shoes. The cleat also allows you to do more than just push down on the pedals. You can trace a circle with your foot, applying force all the way around the pedal stroke. You'll find yourself engaging your glutes and hamstrings, not just your quads. With cycling shoes, you get a better workout and your feet feel more secure—no slipping off the pedals, even when you're pedaling fast.

How to clip cycling shoes in and out

It doesn't take long to learn how to get your shoes into and out of the pedals. Dedicate five or 10 minutes of your life to that task, and you'll be all set. But some people don't bother learning, which is just silly. As I once heard Peloton instructor Camila Ramon say: "Baddies don't leave their shoes attached to the bike."

To get onto the bike, you put the front of your cleat into the front of the socket on the pedal. Then just push down, as if you're pedaling, and the back of the cleat will pop right in. Once you're used to it, it only takes an extra second or two as you're hopping on the bike. You'll do it without even thinking.

To unclip, just turn your heel away from the bike, and the cleat unlocks. Some types of pedal are adjustable, so if you have a hard time clipping in, look for a tiny screw on the pedal that you can turn to make the connection tighter or looser.

Your cycling shoes and pedals need to be compatible

Cycling pedals and shoes are not universally compatible. If you look at the bottom of a pair of cycling shoes, there’s a metal and/or plastic attachment called a cleat. This is what locks on to the pedal.

There are a bunch of different cleat systems. Peloton uses a large, triangular cleat called LOOK Delta, while road cyclists often like Shimano’s SPD cleats, and will debate over whether the SM-SH51 or the SM-SH56 is the better one to get. (If you’re riding outdoors and you’re new to cleats, get the 56. It’s easier to unclip. For a spin bike, it doesn't matter so much.)

The pedal/cleat/shoe situation can get complicated if you’re riding a bike outdoors, especially once you start considering whether you’ll also need to walk in the same shoes. This is where spin bike owners can breathe a sigh of relief. You’ll only need to walk from wherever you put your shoes on to the bike, and you don’t have to worry about how quickly you can unclip in an emergency. You just need something to connect your foot to your bike.

I chose my first pair of cleats by searching Amazon for pedals in my price range, and ended up with a pair of pedals that have a toe cage on one side and an SPD-compatible attachment on the other. I kept that in my shopping cart while I looked for shoes to match, and found a pair that could take SPD-style cleats. If you already have either the shoes or the pedals, take stock of their requirements and get matching parts.

Not sure what to search for? These cleats and pedals are sometimes called “clipless," even though people talk about “clipping in.” That's to distinguish them from toe clips. (You know, the cage things.) Look for "SPD pedals" and "SPD cleats" or "SPD shoes."

How to buy a matching set of cycling shoes and pedals

Shoes and pedals are sold separately, but here’s a tip for shopping: The cleats traditionally come with the pedals, even though they attach to the shoes. (You can also buy the cleats on their own.) So the procedure is:

  1. Find a pair of pedals with your chosen cleat type (such as SPD)

  2. Find a pair of cycling shoes that can take the appropriate type of cleat. This means they need to have screw holes in the right places. Some shoes can take multiple types of cleat; check before you buy. (Sometimes shoes will come with cleats attached, but not always.)

  3. Make sure that you'll have a set of cleats for each pair of shoes.

If two people will be sharing the same bike, you'll need two pairs of shoes and thus two pairs of cleats. You only need one set of pedals per bike, of course. Usually the cleats come with pedals, but sometimes the shoes also do, and you can always buy cleats separately if needed.

How to install your cycling cleats (if you need to)

Typically you open up your brand-new box of pedals and find the cleats alongside them in a little baggie. Then you open up your brand-new shoes and try them on to ensure they fit as snugly as possible without hurting you, and then you install the cleats from the pedal package on your new shoes.

I found this video helpful when installing my cleats. If yours are a different style, just look up a video about the type you’ve got. Once everything is set up, take a little time to practice clipping in and out, and you’re ready to pedal.

One more thing: Read up on your style of cleat and find out what adjustments you can make. There may be a screw on the pedal itself that makes it harder or easier to clip in, and you may be able to tweak the placement of the cleat on the shoe. After a few rides, you’ll have a better sense of what you might want to adjust.

What to buy if you want SPD cleats

SPD cleats make the most sense if you ride outdoors. You can even swap out your spin bike pedals for a pair of SPD-compatible pedals so you can use the same shoes with your spin bike and your outdoor bike. Here's what you'll need:

  • Reversible pedals with SPD on one side and toe cages on the other. They come with SPD cleats to attach to your shoes.

  • Or buy a pair of standard SPD pedals (no toe cage option). They also come with cleats.

  • If you need an extra pair of cleats—for example, so you can share the bike with a family member—here’s a pair of SPD SM-SH51 cleats (good for indoor cycling), and they even come with an allen wrench.

Now that you’ve got the pedals and cleats, all you need is a shoe. Fortunately, tons of cycling shoes are SPD-compatible. (They’ll have two little screw holes next to each other.) Try these:

What to buy if you have a Peloton

Shoes aimed at Peloton riders often have cleats already installed because they figure you're looking for an easy solution. But if you end up needing to buy the cleats separately, here’s a set of LOOK Delta cleats that you can attach to any compatible cycling shoes, and here’s a set that includes both the LOOK Delta pedals and cleats. Just make sure the shoes you buy are compatible. (They'll have three screw holes in the shape of a triangle.)

And consider your shoe options. You may feel like you should get the official Peloton shoes, but the consensus among die-hard Peloton riders is that they kind of suck. Better to pick a shoe that fits your foot and that has a convenient closure. Here are a few options:



jeudi 12 mars 2026

This Massive 100-Inch Hisense TV Is $500 Off Right Now

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The Hisense U65QF in a massive 100-inch size is currently selling for $1,497.99 on Amazon, down from $1,997, and price trackers show this is the lowest it has reached so far. That price is notable for a screen this large, since 100-inch TVs often cost well over $2,000 even from budget brands. Reviews have also been encouraging. PCMag gave the TV an “outstanding” rating and named it the best budget TV of 2025. The U65QF replaces the earlier U6N, a model many buyers liked because it delivered solid picture quality without a premium price. This newer version builds on that reputation with a brighter panel and a faster refresh rate, which makes it more flexible whether you mainly watch movies, sports, or spend time gaming.

The U65QF is a mini-LED QLED TV with 4K resolution and reaches roughly 1,024 nits of brightness, which is higher than many TVs in this price range. That extra brightness helps HDR formats like Dolby Vision, HDR10, HDR10+, and HLG show stronger highlights and more depth in scenes with bright lights or sunlight. Colors look rich but generally stay natural instead of being overly saturated. That said, as with many mini-LED TVs, some blooming can appear around bright objects against dark backgrounds, but that trade-off is common at this price. Gaming performance is also stronger than you might expect for a budget model, with support for a 144Hz refresh rate, variable refresh rate, and AMD FreeSync Premium Pro. Plus, the measured input lag sits around 13.1 milliseconds at 4K60 and 4.6 milliseconds at 1080p120 (meaning it’s responsive enough for most console or PC gaming), notes this PCMag review. For connections, you get four HDMI ports, including two that support 4K at 144Hz, along with an eARC port for a soundbar or receiver.

One change people may notice immediately is the software. Instead of Google TV, this model runs Amazon’s Fire TV platform. The upside is access to nearly every major streaming service, including Netflix, Disney+, YouTube, Apple TV, and Prime Video, along with Apple AirPlay for streaming from iPhones or Macs. The downside is that while the interface works well, it tends to show a lot of recommendations and ads on the home screen. Alexa voice commands are available, but the TV does not include hands-free microphones, so you have to press the voice button on the remote to speak. None of that affects the picture quality, but it does slightly change the overall experience compared with earlier Hisense models.


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I Went to 'The Inspired Home Show' As a New Homeowner, and It Forever Changed How I'll Shop

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Your home has a style, but that style was decided for you long before you went into a store. Those decisions were made by buyers who attend shows like The Inspired Home Show, where popular brands from around the world showcase their latest housewares to retailers, who then stock those products in the stores we shop. As a new homeowner myself, I wanted to see what's coming to stores, so I planned to attend The Inspired Home Show in Chicago from March 10-12. Suffice it to say, there's a lot to see.

What is The Inspired Home Show?

The Inspired Home Show is organized by the International Housewares Association, a nonprofit trade organization committed to "maximizing the success of the home and housewares industry." They host the show annually in March, with over 2,000 brands in attendance to showcase their products, network with buyers and tastemakers, and share the latest housewares trends and innovations. The trade show is broken into four categories: "Clean + Contain," "Dine + Decor," "Wired + Well," and International Sourcing.

How attending a housewares expo changed the way I'll shop

When I bought my first home in November, I began to realize how much discoverability played a role in what I put into my home. Much like how the tables at my local bookstore or the first page of search results that determine what I read, the stock at retailers like Walmart, Home Depot, or Target often shapes the possibilities for my kitchen's function, the organization in my linen closet, and the appliances on my counter long before the thought crosses my mind. Admittedly, I don't often care about those things—I rarely find the shelves of big-box stores lacking in options, let alone online shopping as a whole—but I chose to approach the expo with the imagination of a fantasy draft night. Stores are making picks, but what if I don't like their choices? Being more aware of brands and their products allows me to make my own.

Being aware of brands, products, and sales is generally part of my job, but as a tech-focused brand, my attention leans far more toward Apple, Google, and Microsoft than toward Dreo, Carote, and Vacane. The prevalence of online shopping for tech makes my options for the best tablets, fitness trackers, and digital notebooks feel meaningful. But since becoming a homeowner, I've come to realize the prevalence of housewares and home tech is just as broad, only its options are much less known. The more I learned to view housewares, tools, and home tech as a spectrum of countless brands, the more I want to be able to separate the wheat from the chaff.

The housewares market is full of cheap, low-quality crap, and for most of my life, I furnished my apartments with kitchenware, appliances, and cleaning tools as inexpensively as possible. Much of that was due to financial constraints, which I understand only too well. I rolled my eyes when I was told that "there's nothing more expensive than cheap shoes" when cheap shoes were all I could afford. But my habit of buying cheap housewares persisted for two reasons: a resistance to consumer manipulation (I still remember the first infomercial product I bought as a teen that turned out to be junk), and the belief that housewares brands were all the same.

The first of those reasons remains. I religiously use ad blockers online, snooze algorithmic suggestions on social media, and block brands on Instagram. To date, I have nearly 10,000 accounts blocked on Instagram alone, where I manually block every account that tries to sell me a product I don't need.

The "Settings and activity" menu on Instagram, highlighting 9,747 accounts blocked
Credit: Jordan Calhoun

But the belief that all housewares brands are the same has fallen apart, and walking the showroom floor at a convention dedicated to the industry's evolution reminds me just how much thought goes into an industry I once easily ignored.

Check out the 2026 Global Innovation Awards winners

Of course, not everyone can attend trade shows, especially ones closed to the public. And while your own brand opinions may come from personal trial and error, word of mouth, YouTubers, or online forums, I hope to include more home-related expos and conventions in the mix. Only when we know what's available can we make more informed choices of our own, directly from the companies we trust, rather than limiting ourselves to store shelves. To that end, take a look at the winners of the International Housewares Association’s 2026 Global Innovation Awards. You can also check out my experience at the Inventors Corner, where 32 smaller brands share their niche houseware innovations that they hope catch on. Finally, you can stay tuned for the coolest brands I saw at The Home Innovation Show by subscribing to our Home & Garden newsletter, Smarter Home & Living.



Why Sweating a Ton Doesn't Mean You Got a Good Workout

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Let me introduce you to your good friend, sweat. Ignore the gross feel and the potential for B.O. for the moment, and think about what it does for you: When your body gets too hot, threatening to raise your core temperature over what’s healthy, little glands in your skin squeeze drops of moisture onto its surface. As soon as a breeze hits those droplets, they evaporate, taking some of your body heat away with them.

This is true even during exercise. It's not the exercise that makes you sweat; exercise just raises your body heat, and it's the heat that makes you sweat. That's why you sweat without exercising on a hot day, and why you can sometimes exercise without sweating in a cold environment. In other words, sweat means a lot less than you might think. Sweating doesn't mean you're getting a good workout, doesn't mean you're losing weight, and it doesn't tell you much about your fitness level. Let me explain.

You can get a great workout even if you don’t sweat very much

At the same ambient temperature, a harder workout might result in more body heat, so we’ve built up an association between sweating and working hard. It’s deceptive, though.

If you go for an hour-long run in the heat, you’ll sweat buckets. Run an hour on a treadmill at room temperature, and you may not sweat quite as much, but you’ll still be dripping. Go and run an hour in the winter, though, and you’ll barely be damp. That’s because your body doesn’t have to worry about cooling itself down.

Besides the ambient temperature, there's another factor here: Not all workouts raise your body temperature equally. A heavy strength training workout, with plenty of rest time, may not raise your body temperature enough to make you sweat very much. That doesn't make it a less-intense workout than, say, an easy jog. So don't read too much into the amount you sweat.

Why do some people sweat more than others?

One of the biggest differences between people who sweat a lot and those who sweat less is body size. And by "size" I literally mean that—it doesn’t matter whether you’re fat, muscular, tall, or some combination thereof. The more of you there is, the harder your skin has to work to cool you down, and thus the more you sweat.

And then there's the relationship between surface area and volume. The more skin you have relative to your body size, the more efficiently sweat can cool you. That means smaller people, including children, have a higher surface-area-to-volume ratio, so they can cool down with less sweat. If you lose a substantial amount of weight, you may end up sweating (slightly) less for these reasons. You have less body mass, and your surface-to-volume ratio improves a bit.

On the flip side, the fitter you are, the more you might sweat, as research suggests runners’ bodies turn on the sweat glands sooner than sedentary people, and that they sweat more during the same workout. So sweating more doesn't mean you're out of shape; it can mean you're actually fitter and better adapted to the heat than people who sweat less.

Finally, if you feel like you’re the biggest sweater in your friend group, look at whether you’re actually doing appropriate comparisons. If you’re dripping when you run in the noonday sun and you see your friend post a selfie from the air-conditioned gym, you shouldn’t expect the two of you to sweat the same amount.

What’s the connection between sweat and weight loss?

Sweating a lot during a workout does not mean you’re losing fat, so let’s bust that myth right there. Sweating a lot can make you lose water weight, though, which is only temporary.

Our bodies contain a certain amount of water in our blood and in the various cells and compartments we’re made of. We can lose a little bit of it, become slightly dehydrated, and barely notice. Or we can drink a ton of water and become very hydrated, and have to pee a lot to get back to a normal level. In extreme cases, we can get so dehydrated it threatens our health, but that’s rare with normal activities.

When you sweat, and that sweat evaporates or gets rubbed off (you mop your brow with a towel, let’s say), that’s water leaving your body. You can actually weigh yourself before and after a workout and notice a change in weight if you sweat enough. Every pound of weight you lose is two cups (16 ounces) of water that has left your body. So technically you “lost weight,” but it wasn’t fat. You’re just due to drink two cups of water, and then you’ll be hydrated and happy again.



mercredi 11 mars 2026

A Lifetime Subscription to Babbel Is on Sale at a Huge Discount Right Now

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Practicing a new language can be fun, but premium language apps can be expensive. Babbel makes it easier with practical, bite-sized lessons designed for real-life use, focusing on conversations you’d actually have—ordering food, chatting with the locals, asking for directions (read PCMag's in-depth review of Babbel to learn more)—and right now, its lifetime subscription is on sale for $159 with promo code LEARN. It's a one-time payment—no recurring fees, no monthly charges—for lifetime access to all 14 languages (including French, German, Italian, and Spanish), making it cheaper than Babbel’s regular one-year plan at $300.

Babbel’s lessons take just 10 to 15 minutes, so you can squeeze your practice into a commute or coffee break. And, unlike other language-learning apps that rely on repetitive vocabulary drills or random gamified exercises, Babbel follows a structured, linguist-designed curriculum that progressively increases in difficulty, so you don't plateau after the basics (earning itself a place in PCMag's "The Best Language Learning Apps for 2026" roundup). Plus, it’s not just passive learning—you get writing, speaking, and listening exercises with speech recognition technology to fine-tune your pronunciation, creating a far more immersive experience.

Of course, dedication is still key, and no app will make you fluent, but if you’re willing to put in the effort, this Babbel Black Friday deal gives you a lifetime subscription with the tools to succeed without the burden of ongoing costs.

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