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Google Pixel Watch 4 Specs vs. Samsung Galaxy Watch 8: Circle Takes On Squircle

The battle of the best Android smartwatch is heating up with the new Pixel Watch 4 going head to head with Samsung’s heavyweight Galaxy Watch 8. Here’s how they stack up on paper.

Google’s Pixel Watch 4 has arrived with a sleeker design, better battery life, first-of-its-kind emergency satellite connectivity, and an AI-powered health coach, giving even the most established smartwatches a serious run for their money.

Samsung’s Galaxy Watch 8, on the other hand, builds on more than a decade of experience, pairing advanced health metrics like Vascular Load and Antioxidant Index with seamless integration across Galaxy phones and the broader Samsung ecosystem.

As smartwatches (and now smart rings) evolve from nice-to-have phone companions into serious health tools with lifesaving safety features and advanced vitals tracking, both Google and Samsung are stepping up their game to earn a permanent spot on your wrist. And while we haven’t tested the Pixel Watch 4 in the wild just yet, here’s how it stacks up against the Galaxy Watch 8 — at least on paper.

Both nail the basics

Each watch starts at $350 and comes in two sizes. The Pixel Watch, however, gets pricier at the top end, with the larger LTE version costing $70 more than the equivalent Galaxy Watch.

Memory, processing power, mobile payments and most core smart features are on par and best in class. They’re both running the latest Wear OS 6 along with Google’s game-changing Gemini voice assistant built-in right out of the gate. Though the Pixel Watch 4 has a slight edge because it can summon the assistant with just the raise of the wrist (no «Hey Google» needed). But the Galaxy Watch 8 does offer gesture control for other shortcuts.

Design, display, dimensions and durability

The Pixel Watch 4 sticks with its signature minimalist, round design. It comes in 41mm and 45mm sizes, with a rounded case and no visible frame. The screen curves outward in a seamless, bubble-like finish that gives it an all-screen look.

The Galaxy Watch 8, by contrast, embraces a bolder, more divisive design. Its circular display sits inside a wider squared-off base with softened edges, available in 40mm and 44mm options.

The Galaxy Watch’s display makes content look crisper, but the Pixel’s all-screen design and slightly larger dimensions gives it more usable screen real estate that’s easier to see from every angle. And they both have an always-on display option. One advantage of the Galaxy Watch however, is that it’s a couple grams lighter, making it more comfortable to wear, especially at night. 

Both come in silver and dark gray finishes, but only Google offers a gold option. Samsung’s flex is the Galaxy Watch 8 Classic, a pricier sibling with a sleeker design and fan-favorite rotating bezel. They each have their own proprietary interchangeable band system with customizable options and standard durability (5ATM, IP68), meaning each should be able to stand water, dust and particles without any issue.

Health and safety features

Both watches cover the basics: advanced heart rate, ECG, blood oxygen and temperature tracking. Samsung pushes further with skin analysis that tracks carotenoids (a key indicator of nutrition and overall health) and advanced heart metrics.

The Pixel Watch 4 may not measure antioxidant levels, but its overall health package is more robust and easier to understand thanks to the Fitbit app integration. It also has a new retroactive workout detection feature that registers your workout even if you forget to press start. Most importantly, it debuts an AI coach that helps decode all your health data and uses it to make personalized training plans. You can even ask questions like «Should I workout or sleep in an extra hour?», or » How do I improve my VO2 max?» 

The catch: We won’t be able to test the Pixel 4’s AI coach in the wild until October, and even then it’ll launch in preview mode first. It’s also tied to Fitbit Premium, which requires a $10/month subscription fee, though Pixel Watch 4 owners may get a free trial period. All of Samsung’s health features and data are free. 

Safety is also a Pixel highlight. Both watches include fall detection and SOS alerts, but Google adds loss-of-pulse alerts, a safety check feature and emergency satellite connectivity that lets you send out a cry for help even when you’re off the grid without phone or cell service in sight (LTE models only, free for two years).

Battery and charging

Google claims a 30-40-hour battery life for the Pixel Watch 4 (depending on size), while our real-world battery testing of the Galaxy Watch 8 (40mm) delivered 26-30 hours with always-on display active. That gives the Pixel a small edge on paper.

A clear win for the Pixel Watch is charging speed: It powers up to 50% in just 15 minutes on the new charging dock and reaches a full charge in about an hour. The Galaxy Watch takes around 80 minutes to fill and only hits 13% after 15 minutes.

Bottom line

If you’re already in Samsung’s ecosystem, you may not feel compelled to switch (unless you truly dislike the new design). But if you’re health-focused and open to something new, the Pixel Watch 4’s October health coach rollout could make it the one to watch. Check out the specs chart below for more on how the Pixel Watch 4 and Galaxy Watch 8 stack up against each other.

Pixel Watch 4 vs. Galaxy Watch 8: Specs at a glance

Pixel Watch 4 Galaxy Watch 8
Design & sizes Round, 41mm & 45mm Squircle (round screen), 40mm & 44mm
Display AMOLED LTPO, 320 ppi Super AMOLED, up to 480 ppi
Thickness & weight 12.3mm; 31–36.7g 8.6mm; 30–34g
Durability 5ATM water + IP68 dust 5ATM water + IP68 dust
Battery life 30–40 hrs + quick charge dock 26-30 hrs with always-on
Sensors ECG, SpO₂, heart rate, skin temp, loss of pulse detection ECG, SpO₂, heart rate, infrared temp sensor
Emergency features Satellite SOS, Safety Check, Safety Signal, fall & crash detection Fall detection, SOS, siren
AI & coaching Gemini voice assistant; Fitbit AI health coach (via Premium) Gemini voice assistant; Samsung Running Coach
Processor Qualcomm Snapdragon W5 Gen 2, Cortex-M55 co-processor Exynos W1000 processor
RAM/Storage 2GB, 32GB (storage) 2GB, 32GB (storage)
Payments Google Wallet Samsung Wallet, Google Wallet
Price (US) $350–$500 $350–$430

Technologies

A New Bill Aims to Ban Both Adult Content Online and VPN Use. Could It Work?

Michigan representatives just proposed a bill to ban many types of internet content, as well as VPNs that could be used to circumvent it. Here’s what we know.

On Sept. 11, Michigan representatives proposed an internet content ban bill unlike any of the others we’ve seen: This particularly far-reaching legislation would ban not only many types of online content, but also the ability to legally use any VPN.

The bill, called the Anticorruption of Public Morals Act and advanced by six Republican representatives, would ban a wide variety of adult content online, ranging from ASMR and adult manga to AI content and any depiction of transgender people. It also seeks to ban all use of VPNs, foreign or US-produced. 


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VPNs (virtual private networks) are suites of software often used as workarounds to avoid similar bans that have passed in states like Texas, Louisiana and Mississippi, as well as the UK. They can be purchased with subscriptions or downloaded, and are built into some browsers and Wi-Fi routers as well.

But Michigan’s bill would charge internet service providers with detecting and blocking VPN use, as well as banning the sale of VPNs in the state. Associated fines would be up to $500,000.

What the ban could mean for VPNs

Unlike some laws banning access to adult content, this Michigan bill is comprehensive. It applies to all residents of Michigan, adults or children, targets an extensive range of content and includes language that could ban not only VPNs but any method of bypassing internet filters or restrictions. 

That could spell trouble for VPN owners and other internet users who leverage these tools to improve their privacy, protect their identities online, prevent ISPs from gathering data about them or increase their device safety when browsing on public Wi-Fi.

Read more: CNET Survey: 47% of Americans Use VPNs for Privacy. That Number Could Rise. Here’s Why

Bills like these could have unintended side effects. John Perrino, senior policy and advocacy expert at the nonprofit Internet Society, mentioned to CNET that adult content laws like this could interfere with what kind of music people can stream, the sexual health forums and articles they can access and even important news involving sexual topics that they may want to read. «Additionally, state age verification laws are difficult for smaller services to comply with, hurting competition and an open internet,» John added.

The Anticorruption of Public Morals Act has not passed the Michigan House of Representatives committee nor been voted on by the Michigan Senate, and it’s not clear how much support the bill currently has beyond the six Republican representatives who have proposed it. As we’ve seen with state legislation in the past, sometimes bills like these can serve as templates for other representatives who may want to propose similar laws in their own states.

Could VPNs still get around bans like these?

That’s a complex question that this bill doesn’t really address. When I asked NordVPN how easy it would be track VPN use, privacy advocate Laura Tyrylyte explained, «From a technical standpoint, ISPs can attempt to distinguish VPN traffic using deep packet inspection, or they can block known VPN IP addresses. However, deploying them effectively requires big investments and ongoing maintenance, making large-scale VPN blocking both costly and complex.»

Also, VPNs have ways around deep packet inspection and other methods. CNET senior editor Moe Long mentioned obfuscation like NordWhisper, a counter to DPI that attempts to make VPN traffic look like normal web traffic so it’s harder to detect.

There are also no-log features offered by many VPNs to guarantee they don’t keep a record of your activity, and no-log audits from third parties like Deloitte that, well, try to guarantee the guarantee. There are even server tricks VPNs can use like RAM-only servers that automatically erase data each time they’re rebooted or shut down.

If you’re seriously concerned about your data privacy, you can look for features like these in a VPN and see if they are right for you. Changes like these, even on the state level, are one reason we pay close attention to how specific VPNs work during our testing, and make sure to recommend the right VPNs for the job, from speedy browsing to privacy while traveling.

Correction, Oct. 9: An earlier version of this story incorrectly stated how RAM-only servers work. RAM-only servers run on volatile memory and are wiped of data when they are rebooted or shut down.

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Technologies

AWS Outage Explained: Why Half the Internet Went Down While You Were Sleeping

Reddit, Roblox and Ring are just a tiny fraction of the hundreds of sites and services that were impacted when Amazon Web Services went down.

The internet kicked off the week the way that many of us often feel like doing: by refusing to go to work. An outage at Amazon Web Services (AWS) rendered huge portions of the internet unavailable on Monday morning, with sites and services including Snapchat, Fortnite, Venmo, the PlayStation Network and, predictably, Amazon, unavailable for a short period of time.

AWS is a cloud services provider owned by Amazon that props up huge portions of the internet. As with the Fastly and Crowdstrike outages over the past few years, the AWS outage shows just how much of the internet relies on the same infrastructure — and how quickly our access to the sites and services we rely on can be revoked when something goes wrong.

Just after midnight PT on October 20, AWS first registered an issue on its service status page, saying it was «investigating increased error rates and latencies for multiple AWS services in the US-EAST-1 Region.» Around 2 a.m. PT, it said it had identified a potential root cause of the issue, and within half an hour, it had started applying mitigations that were resulting in significant signs of recovery. 

«The underlying DNS issue has been fully mitigated, and most AWS Service operations are succeeding normally now,» AWS said at 3.35 a.m. PT. The company didn’t respond to request for further comment beyond pointing us back to the AWS health dashboard.

Around the time that AWS says it first began noticing error rates, Downdetector saw reports begin to spike across many online services, including banks, airlines and phone carriers. As AWS resolved the issue, some of these reports saw a drop off, whereas others have yet to return to normal. (Disclosure: Downdetector is owned by the same parent company as CNET, Ziff Davis.)

Around 4 a.m. PT, Reddit was still down, while services including Verizon and YouTube were still seeing a significant number of reported issues.

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Technologies

Verum Messenger: How to Protect Your Personal Data and Why Choosing a Secure Messenger Matters

Verum Messenger: How to Protect Your Personal Data and Why Choosing a Secure Messenger Matters

A major data leak has been reported involving users of the Russian messenger MAX. Hackers claimed to have obtained the platform’s entire database, which includes 46,203,590 records. To prove their claims, they published part of the stolen data publicly.

According to preliminary information, the attackers gained access to users’ personal details, including contact numbers, chats, IP addresses, and other sensitive data. Cybersecurity experts warn that such incidents can lead to serious consequences — from account takeovers and extortion to large-scale phishing attacks.

Why these leaks happen

The main cause of such breaches is the storage of personal user data on servers without adequate protection or encryption. If attackers gain access to these servers, users’ information becomes fully exposed.

Additionally, many popular messaging apps require users to register with a phone number and provide extra personal information, increasing the amount of data that can be stolen.

How to reduce the risks

The only reliable way to protect your personal messages and data is to use messaging platforms that do not store personal information on their servers and rely on true end-to-end encryption.

One such solution is Verum Messenger — a next-generation app built on the principle of maximum privacy. The platform:

  • does not store users’ personal data;
  • uses unique encryption keys generated locally on the user’s device;
  • does not require a phone number or other personal information to register;
  • has no access to messages, calls, or files;
  • provides effective anti-spam and anti-scam protection;
  • offers private chats and group channels with flexible security settings.

Even in the event of a server breach, attackers would not be able to access message content — because encryption keys simply do not exist on the company’s side.

Freedom of communication without the risk of leaks

In addition to its strong security foundation, Verum Messenger offers a built-in ecosystem of tools — from encrypted email Verum Mail and an integrated VPN for anonymous connections to free crypto mining with Verum Coin and eSIM connectivity in over 150 countries worldwide.

As data breaches become increasingly common, choosing a secure messenger is no longer just about convenience — it’s about personal safety.

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