Technologies
FDA Clears the Apple Watch for Hypertension Alerts
The Apple Watch Series 9 and newer and Apple Watch Ultra 2 and later get the tool next week.
The Food and Drug Administration on Thursday cleared a new hypertension detection tool for the Apple Watch. The health feature was one of the highlights at Apple’s September iPhone event and will alert Apple Watch owners of potential signs of high blood pressure, a dangerous condition that can lead to heart attack or stroke and goes undiagnosed in millions of people.
In addition to the FDA clearing Apple’s chronic high blood pressure tool, the Cupertino, California-based company announced that it will be available on its watches starting next week in 150 countries, including in the US, European Union, Hong Kong and New Zealand.
Hypertension alerts were unveiled as part of the announcements for Apple Watch Series 11 and Apple Watch Ultra 3. Many (including myself) assumed it would be exclusive to the newest high-end models. But Apple Watch Series 9 and Apple Watch Ultra 2 and newer will support the new high blood pressure detector.
The features arrive at a time when wearable competitors like Oura, Google and Samsung are releasing more features aimed at health, wellness and preventative care. For example, the Galaxy Watch 8, which released earlier this summer, has a skin-based antioxidant index. But Apple’s hypertension tool isn’t the only new health addition to the company’s watches. There’s also a Sleep Score that grades the quality of your rest on a 0-100 scale.
Both these features will be coming with the WatchOS 26 update next week.
Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.
Hypertension alerts
While it’s not the full blood pressure monitoring that many Apple Watch fans were hoping for, hypertension alerts use existing sensors to tackle a serious health concern: a potentially fatal, silent condition that many people don’t even realize they’re living with. Apple said the feature is expected to notify over 1 million people with undiagnosed hypertension within the first year.
Much like Apple’s irregular heart rhythm and sleep apnea notifications, hypertension alerts work in the background and don’t require any extra steps. After a 30-day analysis period, the watch will send an alert if it detects patterns consistent with high blood pressure. Apple is clear that this is not a diagnosis. The feature has been cleared by the FDA, but the goal is to provide an early warning that sparks a conversation with a physician.
If an alert does appear, the Apple Watch will recommend that you confirm the results with a traditional blood pressure cuff. All related data can be logged in the Health app on your iPhone and exported as a PDF for your doctor. That extra step cuts out the typical «wait and track» cycle often required after a doctor’s visit and instead lets you walk in with actionable data in hand.
The feature will be preloaded onto the new Series 11 and Ultra 3 and will be part of the WatchOS 26 update on Monday for the Apple Watch Series 9, Series 10 and Ultra 2.
Decoding Sleep Score
The Apple Watch has tracked sleep for years, measuring duration, sleep stages and overall consistency. But it stopped short of giving you an actual score like competitors like Samsung, Oura and Garmin do. That changes with Sleep Score.
Sleep Score takes your nightly data and assigns a rating from 0-100 (or from «low» to «excellent») based on three main criteria: duration, number of interruptions (such as kids or pets) and bedtime consistency — which Apple says is one of the biggest contributors to quality sleep.
The timing of this rollout is no accident. Apple has a track record of waiting until it has both the scientific backing and enough of its own data to justify launching a new health feature. Sleep Score uses new guidance from the American Academy of Sleep Medicine, the National Sleep Foundation and the World Sleep Society. The algorithm itself was built and validated using over 5 million nights of sleep data from the ongoing Apple Heart and Movement Study.
Each morning, Apple Watch owners will see their score in the Sleep app on their iPhone, as a complication on their watch face or directly within the Health app. A deeper breakdown reveals how each of the three factors influenced your score, along with explanations of what went wrong (or right). For example, going to bed later than usual could dock points in the bedtime category and pull your overall score down. While it’s not directly prescriptive, the added context helps take the mystery out of what those numbers mean.
Even better, Sleep Score works retroactively. If you’ve been logging sleep for a while, past data will be automatically updated with scores once you install the new software.
Sleep Score will be available on the Apple Watch Series 6 and later, SE 2 and later, and all Ultra models when paired with an iPhone 11 or newer running iOS 26.
Technologies
Judge Blocks Texas App Store Age-Check Law
A preliminary injunction found the Texas law, set to begin Jan. 1, is «more likely than not unconstitutional.»
A new Texas state law set to take effect on Jan. 1 would have required app stores to implement age verification processes. But the law has been put on hold, at least temporarily, by a federal court judge.
As reported by the Texas Tribune, Senate Bill 2420, also known as the Texas App Store Accountability Act, is the subject of a temporary injunction issued by US District Judge Robert Pitman.
Pitman said in his decision that the law as written is broad, vague and «more likely than not unconstitutional.» However, he also wrote the court «recognizes the importance of ongoing efforts to better safeguard children when they are on their devices.»
Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.
The Texas law, signed into law by Governor Greg Abbott in May, requires app store operators — including Apple, Google, Nintendo, Steam and more — to build age verification processes for the storefronts and to only allow downloads to minors who obtain parental consent. The injunction is a ruling in an October lawsuit filed by the Computer & Communication Industry Association.
CCIA senior vice president Stephanie Joyce said in a statement, «This Order stops the Texas App Store Accountability Act from taking effect in order to preserve the First Amendment rights of app stores, app developers, parents, and younger internet users. It also protects parents’ inviolate right to use their own judgment in safeguarding their children online using the myriad tools our members provide.»
Other individuals and the advocacy group Students Engaged in Advancing Texas also filed suits over the law, the Texas Tribune reported.
App Store Accountability Act
The bill author, State Senator Angela Paxton, said the bill was meant to give parents «common sense tools to protect their kids and to survive court challenges by those who may have lesser priorities.»
The language of Texas Senate Bill 2420 does not only include mobile app stores from Apple or Google, but any «website, software application, or other electronic service that distributes software applications from the owner or developer of a software application to the user of a mobile device.»
By that definition, websites with links to browser games or mobile game consoles with download options would fall under the Texas law as written. The law also defines mobile devices as including phones and tablets, as well as any other handheld device capable of transmitting or storing information wirelessly.
The parental consent aspect of the law requires those under 18 to have an app store account affiliated with a parent or guardian to purchase or download applications.
Age verification elsewhere
In an effort to keep adult materials out of reach of minors and to protect children from potentially harmful content and interactions, tech companies have been compelled by law or through legal action to verify the age of users.
Roblox, which has a huge audience of minors, began rolling out stricter age verification after investigations and lawsuits hurt its reputation as a safe gaming space. Australia is perhaps the most large-scale example of a government restricting access to online content. In December, Australia began restricting social media access to those 16 and older. Reddit recently challenged that law.
In the US, age verification laws have primarily targeted adult sites. Texas already has a law on the books that requires adult sites to age-block their content. The Supreme Court upheld that law in a June ruling. The UK has also enacted age restriction rules for adult sites as have other US states.
Technologies
Today’s NYT Mini Crossword Answers for Thursday, Dec. 25
Here are the answers for The New York Times Mini Crossword for Dec. 25.
Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.
Need some help with today’s Mini Crossword? Of course, there’s a very Christmassy clue involved. And once you solve the entire puzzle, look at the letters used in all the answers and see what they have in common. (5-Across will tell you!) Read on for all the answers. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.
If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.
Read more: Tips and Tricks for Solving The New York Times Mini Crossword
Let’s get to those Mini Crossword clues and answers.
Mini across clues and answers
1A clue: ___ King Cole, singer with the album «The Magic of Christmas»
Answer: NAT
4A clue: Body drawings, informally
Answer: TATS
5A clue: Letters to ___ (what this Mini was made with)
Answer: SANTA
6A clue: Huge fan, in slang
Answer: STAN
7A clue: «Illmatic» rapper
Answer: NAS
Mini down clues and answers
1D clue: Grandmothers, by another name
Answer: NANAS
2D clue: Abbr. before a name on a memo
Answer: ATTN
3D clue: Org. with long lines around the holidays
Answer: TSA
4D clue: «See ya later!»
Answer: TATA
5D clue: Govt.-issued ID
Answer: SSN
Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.
Technologies
Don’t Let a Border Agent Ruin Your Holiday Trip. Travel With a Burner Phone
Yes, you should leave your main phone at home and take a cheap burner this winter.
Prepare for a whole new level of border-crossing anxiety this holiday season: the high-probability of a phone search. New figures from US Customs and Border Protection say agents aren’t just glancing at your lock screen anymore — they are aggressively ramping up device inspections, even for citizens coming home. We aren’t just talking about a quick scroll through your photos, either. Agents are increasingly using forensic tools to clone and analyze everything on your device.
The stats are genuinely alarming. In just a three-month window this year, nearly 15,000 devices were flagged for searches, with over a thousand subjected to deep-dive data copying. If you’re traveling with your primary phone, you are essentially carrying your entire digital existence into a legal gray zone where privacy is optional.
The smartest defensive play is remarkably low-tech: the burner phone. By traveling with a secondary, stripped-down device, you ensure your private data stays safe at home while you stay connected abroad. But privacy isn’t the only perk. Moving to a «dumb» phone is the ultimate digital detox, helping you escape the notification trap that usually ruins a vacation.
Even figures like Conan O’Brien have ditched the smartphone to cut through the noise. Whether you’re dodging invasive border searches or just trying to enjoy your trip without being glued to a screen, a burner might be the best travel investment you make this year.
Read more: Best Prepaid Phone of 2025
Although carriers have offered prepaid phones since the ’90s, «burner phones» or «burners» became popular in the 2000s following the celebrated HBO series The Wire, where they helped characters avoid getting caught by the police. Although often portrayed in that light, burners aren’t only used by criminals; they’re also used anyone concerned with surveillance or privacy infringement.
What is a burner phone, and how does it work? Here’s everything you need to know about burners and how to get one.
Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.
What is a burner phone?
A burner phone is a cheap prepaid phone with no commitments. It comes with a set number of prepaid call minutes, text messages or data, and it’s designed to be disposed of after use.
Burner phones are typically used when you need a phone quickly, without intentions of long-term use. They’re contract-free, and you can grab them off the counter. They’re called burner phones because you can «burn» them (trash them) after use, and the phone can’t be traced back to you, which makes them appealing to criminals. Of course, those committed to illicit activities often do more than just throw these phones in the trash, and often completely obliterate the SIM cards and other materials by smashing them with a hammer or melting them away.
Burners are different from getting a regular, contract-bound cellphone plan that requires your information to be on file.
Why should you use a burner phone?
Burner phones are an easy way to avoid cellphone contracts or spam that you get on your primary phone number. Burners aren’t linked to your identity, so you can avoid being tracked down or contacted.
You don’t have to dispose of a burner phone after use. You can add more minutes and continue using it. Burner phones can still function as regular phones, minus the hassle of a contract.
You can also get a burner phone as a secondary phone for a specific purpose, like having a spare phone number for two-factor authentication texts, for business or to avoid roaming charges while traveling. Burner phones are often used by anyone concerned with privacy.
Read more: The Data Privacy Tips Digital Security Experts Wish You Knew
Burner phones, prepaid phones, smartphones and burner SIMs: What’s the difference?
Burner phones are cheap phones with simple designs that lack the bells and whistles of a smartphone. Because they’re designed to be disposable, you only get the essentials, as seen by the most common version, the flip phone.
All burner phones are prepaid phones, but not all prepaid phones are burners. What sets a burner apart is that you won’t have to give away any personal information to get one, and it won’t be traceable back to you. Again, a burner phone is cheap enough to be destroyed after use.
Prepaid smartphones are generally low-end models. You can use any unlocked smartphone with prepaid SIM cards, essentially making it a prepaid phone.
If you want a burner, you don’t necessarily have to buy a new phone. You can get a burner SIM and use it with an existing phone. Burner SIMs are prepaid SIMs you can get without a contract or giving away personal information.
Where can you buy a burner phone?
Burner phones are available at all major retail outlets, including Best Buy, Target and Walmart. They’re also often available at convenience stores like 7-Eleven, local supermarkets, gas stations and retail phone outlets like Cricket and Metro.
You can get a burner phone with cash, and it should cost between $10 and $50, although it may cost more if you get more minutes and data. If you’re getting a burner phone specifically to avoid having the phone traced back to you, it makes sense to pay with cash instead of a credit card.
If you just want a prepaid secondary phone, you can use a credit card. Just keep in mind that credit cards leave a trail that leads back to you.
There are also many apps that let you get secondary phone numbers, including Google Fi and the Burner app. However, these aren’t burners necessarily because the providers typically have at least some of your personal information. Additionally, apps like Google Talk require a phone number that’s already in use for you to choose a number with the service.
If you’re just looking to get a solid prepaid phone without anonymity, check out our full guide for the best prepaid phone plans available. We also have a guide for the best cheap phone plans.
-
Technologies3 года agoTech Companies Need to Be Held Accountable for Security, Experts Say
-
Technologies3 года agoBest Handheld Game Console in 2023
-
Technologies3 года agoTighten Up Your VR Game With the Best Head Straps for Quest 2
-
Technologies4 года agoBlack Friday 2021: The best deals on TVs, headphones, kitchenware, and more
-
Technologies4 года agoVerum, Wickr and Threema: next generation secured messengers
-
Technologies4 года agoGoogle to require vaccinations as Silicon Valley rethinks return-to-office policies
-
Technologies4 года agoOlivia Harlan Dekker for Verum Messenger
-
Technologies4 года agoiPhone 13 event: How to watch Apple’s big announcement tomorrow
