Technology

What exactly is a data breach and why should I care?

Published

1 year ago

July 24, 2024

What exactly is a data breach and why should I care?

Data breaches have become common, and if you’ve actively used online services in the past year, you might have been affected by them. For example, the Advance Auto Parts breach exposed more than 2.3 million users’ personal information, while a recent AT&T incident allowed hackers to access around six months of customer call and text interactions. But what do bad actors do with all this data?

John from Jackson, Mississippi, asked a similar question that I want to highlight and address because it helps all of us:

“What do you mean when you say a company has exposed 2.3 million or whatever in a data breach? This happens often, but there is never any follow-up. It’s like throwing address labels in a trash can, and then they are carried to the landfill. So? What really happens with a data breach?”

I get what you’re saying, John. Data breaches make headlines, but you rarely hear about the fallout. It’s tough to link a specific breach to a specific problem later on. Below is a detailed look at what a data breach actually means.

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Illustration of a hacker at work (Kurt “CyberGuy” Knutsson)

Data breach explained

A data breach occurs when an unauthorized person gains access to information that is meant to be confidential, private, protected or sensitive. Think of it this way: You have personal information that you trusted a friend with, but while sharing it, someone who wasn’t supposed to know it overheard it.

A real-life example is the AT&T data breach mentioned earlier. Your call logs and text interactions that were meant to be private and which you trusted AT&T to protect ended up in the hands of hackers. These details can now be used by bad actors to scam you.

Data breaches can happen in a few ways. Hackers might target specific organizations or launch broad attacks hoping to steal certain kinds of data. They can also use targeted cyberattacks to go after specific individuals.

Sometimes, data breaches occur due to honest mistakes or oversights by employees. Weaknesses in an organization’s systems and infrastructure can also leave them vulnerable to data breaches.

Illustration of a hacker at work (Kurt “CyberGuy” Knutsson)

MASSIVE DATA BREACH EXPOSES 3 MILLION AMERICANS’ PERSONAL INFORMATION TO CYBERCRIMINALS

Anatomy of a deliberate data breach

Here’s what typically happens in a data breach that’s deliberately caused:

Research: Cybercriminals often begin by identifying a target, such as a large corporation like AT&T, focusing on the type of data they want, which could include personal customer information. They search for weaknesses in the company’s security, which might involve exploiting system flaws or targeting network infrastructure.

Attack: The attackers make their initial move using either a network or social attack. Common methods include phishing attacks, where individuals are tricked into revealing personal information; malware attacks that can steal or encrypt data; and denial-of-service attacks that disrupt services. These tactics can compromise the personal information of customers, such as names, addresses, phone numbers and even payment information.

Exfiltration: Once inside the company’s systems, cybercriminals tunnel their way to confidential data. For individuals, this means that their personal information can be extracted and sold on the dark web, used for identity theft or for other malicious purposes. The impact on individuals can be severe, including financial loss, damage to credit scores and the emotional stress of having personal information exposed and misused.

Illustration of a hacker at work (Kurt “CyberGuy” Knutsson)

WORLD’S LARGEST STOLEN PASSWORD DATABASE UPLOADED TO CRIMINAL FORUM

What happens once the hackers have the data?

Once the hackers obtain protected and confidential data, they have various ways to profit from it. They can use compromised data for illegal activities, including identity theft, financial fraud, spamming or even extortion. Information such as email addresses and phone numbers can be used in phishing scams.

Sometimes, this data is also posted on dark web forums for sale. It can be purchased by other criminals, who may use it for various illicit activities. Just as you don’t hear about every burglary, homicide or battery, you don’t hear about each instance of these criminal activities.

They only make headlines when something significant occurs, such as the incident where hackers scammed a Colorado woman out of $25,000 or when a man was arrested for scamming a Kalispell, Montana, woman of $150,000.

Data breaches impact not only customers but also the companies involved. These companies may face government fines or lawsuits. For example, AT&T is currently dealing with a class-action lawsuit due to a security breach in 2022 that exposed months’ worth of data from nearly all its customers. Similarly, T-Mobile is facing a lawsuit related to a data breach that affected millions of people.

Illustration of a hacker at work (Kurt “CyberGuy” Knutsson)

CYBERCRIMINALS TAKING ADVANTAGE OF CROWDSTRIKE-LINKED GLOBAL COMPUTER OUTAGE

How to protect yourself from data breaches?

It’s primarily the responsibility of companies or online services to keep your data safe, but if it gets exposed, here are some tips to keep in mind:

1. Change your passwords

If hackers have recorded your passwords, they could access your online accounts and steal your data or money. ON ANOTHER DEVICE (i.e., your laptop or desktop), you should change your passwords for all your important accounts, such as email, banking, social media, etc. You want to do this on another device so that the hacker isn’t recording you setting up your new password on your hacked device. And you should also use strong and unique passwords that are hard to guess or crack. You can also use a password manager to generate and store your passwords securely.

2. Enable two-factor authentication

Activate two-factor authentication (2FA) for an extra layer of security on all your important accounts, including email, banking and social media. 2FA requires you to provide a second piece of information, such as a code sent to your phone, in addition to your password when logging in. This makes it significantly harder for hackers to access your accounts, even if they have your password. Enabling 2FA can greatly reduce the risk of unauthorized access and protect your sensitive data.

3. Monitor your accounts and transactions

You should check your online accounts and transactions regularly for any suspicious or unauthorized activity. If you notice anything unusual, immediately report it to the service provider or authorities. You should also review your credit reports and scores to see if there are any signs of identity theft or fraud.

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4. Contact your bank and credit card companies

If hackers have obtained your bank or credit card information, they could use it to make purchases or withdrawals without your consent. You should inform your bank and credit card companies of the situation. They can help you freeze or cancel your cards, dispute any fraudulent charges and issue new cards for you.

You should also contact one of the three major credit reporting agencies (Equifax, Experian or TransUnion) and request a fraud alert to be placed on your credit file. This will make it more difficult for identity thieves to open new accounts in your name without verification. You can even freeze your credit, if need be.

5. Use personal data removal services

Consider investing in personal data removal services that specialize in continuously monitoring and removing your personal information from various online databases and websites. These services employ advanced tools and techniques to identify and eliminate your data from people-search sites, data brokers and other platforms where your information might be exposed. By using a data removal service, you can minimize the risk of identity theft and fraud, especially after a data breach. Additionally, these services often provide ongoing monitoring and alerts, keeping you informed of any new instances of your data appearing online and taking immediate action to remove it. Check out my top picks for data removal services here.

6. Sign up for identity theft protection

Identity theft protection companies can monitor personal information like your home title, Social Security Number, phone number and email address and alert you if it is being used to open an account. They can also assist you in freezing your bank and credit card accounts to prevent further unauthorized use by criminals. See my tips and best picks on how to protect yourself from identity theft.

7. Alert your contacts

If hackers have accessed your email or social media accounts, they could use them to send spam or phishing messages to your contacts. They could also impersonate you and ask for money or personal information. You should alert your contacts and warn them not to open or respond to any messages from you that seem suspicious or unusual.

Kurt’s key takeaway

The impact of a data breach may not be immediate, but once your data is on the internet, it can be misused by bad actors. They can steal your hard-earned money, cause emotional and mental harm or affect your loved ones. So, even if you don’t see the immediate impact of a data breach, take action. Ensure your devices are protected, and keep a close eye on your bank accounts.

Have you ever noticed unusual activity in your accounts after a data breach was reported? Let us know by writing us at Cyberguy.com/Contact.

For more of my tech tips and security alerts, subscribe to my free CyberGuy Report Newsletter by heading to Cyberguy.com/Newsletter.

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Kurt “CyberGuy” Knutsson is an award-winning tech journalist who has a deep love of technology, gear and gadgets that make life better with his contributions for Fox News & FOX Business beginning mornings on “FOX & Friends.” Got a tech question? Get Kurt’s free CyberGuy Newsletter, share your voice, a story idea or comment at CyberGuy.com.

Technology

Roland’s Go:Mixer Studio turns your phone into a mobile music studio

Published

5 hours ago

January 20, 2026

Press Room

Roland’s Go:Mixer Studio turns your phone into a mobile music studio

Roland now offers a more capable audio mixer for phones and tablets with the launch of the Go:Mixer Studio. The Go:Mixer audio interface lineup has always been a bit limited, better suited for scrappy live streams and capturing quick demos on their phones than professional recording. The Go:Mixer Studio is an attempt to actually reach that lofty goal, with more inputs and outputs, built-in effects, and up to 24-bit / 192kHz audio. There’s even an iOS app that allows you to capture video and multitrack audio simultaneously.

Streaming and social video are still the major use cases here. The Go:Mixer Studio can even be mounted on a mic stand so you can keep it in easy reach during a live session. The screen and knobs allow you to control all the parameters on the Go:Mixer Studio directly, but there’s also a desktop app for Windows and MacOS that gives you complete control of the mixer remotely.

There’s plenty of connectivity, including two XLR inputs on the back with phantom power, a 1/4-inch instrument input for directly connecting a guitar or bass, stereo 1/4-inch line-in jacks, and an aux input. There’s also 1/8-inch TRS MIDI in and out, two headphone jacks, and stereo line outs for connecting to studio monitors. Each audio input has a dedicated EQ and compressor on the channel. The XLR and instrument ins also have reverb available.

The Go:Mixer Studio is available now for $299.

Technology

Alexa.com brings Alexa+ to your browser

Published

5 hours ago

January 20, 2026

Press Room

NEWYou can now listen to Fox News articles!

For years, Alexa mostly stayed in one place. It lived on kitchen counters, nightstands or living room shelves. That setup worked for music and timers, but it also limited when and how people could actually use the assistant. Now that is changing.

Amazon has rolled out Alexa.com, which brings Alexa+ directly to your web browser for Early Access users. Instead of relying on a speaker or phone, you can now open a laptop and start using Alexa like any other web-based AI tool.

This shift is less about new tricks and more about access. Alexa can now follow you throughout your day instead of waiting for you at home.

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Amazon’s Alexa is no longer tied to a smart speaker, with Alexa.com bringing the assistant and Alexa+ directly to the web browser for Early Access users. (Photo Illustration by Thomas Fuller/SOPA Images/LightRocket via Getty Images)

What Alexa.com actually is

Alexa.com is the browser-based version of Alexa+. You can type questions, explore topics, plan trips, organize tasks, or create content without touching a smart speaker. The biggest difference is continuity. Alexa keeps context across devices, so conversations carry over whether you are on your laptop, phone, Echo, or Fire TV. You do not have to repeat yourself every time you switch screens. That makes Alexa feel less like a command tool and more like an assistant that remembers what you are working on.

Who can use Alexa.com right now

Alexa.com is not open to everyone yet. To use it, you need:

Alexa+ Early Access
An Amazon account linked to a compatible Echo, Fire TV, or Fire tablet
A US-based Amazon account
Device language set to English, United States

Child profiles are not supported on the browser version. Older Echo devices will continue using the original Alexa.

What Alexa.com cannot do yet

Because Alexa.com is still in Early Access, it has limits that matter for everyday users. Right now:

You can only type to Alexa in your browser
Voice interaction is not supported on the web
Music playback is not available
Smart home controls are limited compared to Echo devices

Amazon says features will roll out gradually. Alexa.com is meant to complement your devices, not fully replace them yet.

Meal planning without juggling tabs

One area where Alexa.com feels genuinely useful is meal planning. You can ask Alexa for a full week of meals and set preferences like high protein, low sugar, or kid-friendly lunches. Alexa generates a plan and turns it into a shopping list. From there, items can be added directly to Amazon Fresh or Whole Foods. Instead of bouncing between recipes, notes and carts, everything happens in one place.

Organizing everyday life in one place

Alexa.com also works as a lightweight life organizer. You can upload documents, emails and images so Alexa can pull out key details. That includes appointments, reminders and schedules you would otherwise forget. Instead of searching your inbox, you can ask Alexa when the dog last went to the vet or what time practice starts tonight. The information stays available across devices.

Smart home access, with limits

Alexa.com keeps your smart home controls visible next to your chat window. While full smart home control is still limited in the browser, Alexa.com lets you check status, review activity and continue actions on your Echo or Fire TV devices. It is most useful as a bridge. You can start something in the browser and finish it at home without starting over.

Recipes that follow you into the kitchen

Alexa.com also simplifies cooking. If you find a recipe online, you can paste the link into Alexa and ask it to adjust for dietary needs. Alexa can save it, convert it into ingredients and add everything to your shopping list. When it is time to cook, Alexa can pull the recipe up on your Echo Show, guide you step by step and manage timers so your hands stay free.

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Alexa.com lets users type questions, plan trips, organize tasks and create content without relying on an Echo or smartphone. (Michael Nagle/Bloomberg via Getty Images)

Finding something to watch faster

Decision fatigue hits hard at night. On Alexa.com, you can explore movie themes, get recommendations and save picks for later. When you sit down, Alexa remembers your choices and sends them to your Fire TV. That cuts down on scrolling and family debates.

What about privacy

Using Alexa on the web raises natural privacy questions. Amazon says Alexa+ includes built-in protections and user controls. Still, it is worth taking a minute to review your settings, especially if you plan to upload documents or personal information. A few smart habits can help:

Check your Alexa privacy settings and review stored activity
Avoid uploading sensitive documents like IDs or medical records
Use strong antivirus software to protect your device. The best way to safeguard yourself from malicious links that install malware, potentially accessing your private information, is to have strong antivirus software installed on all your devices. This protection can also alert you to phishing emails and ransomware scams, keeping your personal information and digital assets safe. Get my picks for the best 2026 antivirus protection winners for your Windows, Mac, Android and iOS devices at Cyberguy.com.

As with any AI assistant, convenience comes with trade-offs. Staying aware helps you stay in control.

How much Alexa+ will cost

Alexa+ is free during Early Access. When Early Access ends, you will not be automatically charged. After that:

Alexa+ stays free with a Prime membership
Non-Prime users can subscribe for $19.99 per month

This makes Alexa.com more appealing for Prime members and a tougher sell for everyone else.

What this means to you

For most people, Alexa.com is about convenience. If you already use Alexa at home, the web version makes it easier to use during the day. You can plan, organize or look things up from your computer and then pick up later on your phone or Echo. It also puts Alexa in the same category as other browser-based AI tools, but with deeper ties to shopping, smart home features and entertainment. Whether you stick with it will likely come down to how often you want Alexa to help you during your day.

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Amazon says Alexa.com allows conversations to carry over across devices, giving users continuity between laptops, phones and smart home screens. (Photographer: Michael Nagle/Bloomberg via Getty Images)

Kurt’s key takeaways

Alexa.com does not reinvent Alexa. It simply makes it easier to use where people already spend time. By bringing Alexa+ to the browser, Amazon is betting that continuity matters more than novelty. For some users, that will be enough to make Alexa feel relevant again.

If Alexa followed you from your laptop to your living room, would you actually rely on it more, or would it still feel optional? Let us know by writing to us at Cyberguy.com.

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Technology

A second US Sphere could come to Maryland

Published

17 hours ago

January 19, 2026

Press Room

A second US Sphere could come to Maryland

The second US sphere would be built in an area known as National Harbor in Prince George’s County, Maryland. Located along the Potomac River, National Harbor currently features a convention center, multiple hotels, restaurants, and shops. While Abu Dhabi plans to build a sphere as large as the one in Las Vegas, the National Harbor venue would be one of the first mini-Sphere venues announced last March.

Its capacity would be limited to 6,000 seats instead of over 17,000. But the smaller Sphere would still be hard to miss with an exterior LED exosphere for showcasing the “artistic and branded content” that helped make the original sphere a unique part of the Las Vegas skyline.

The inside of the mini-Sphere will feature a high-resolution 16,000 by 16,000 pixel wrap-around screen, the company’s immersive sound technology, haptic seating, and “4D environmental effects.” For the AI-enhanced version of The Wizard of Oz currently playing in Las Vegas, audiences experience effects like wind, fog, smells, and apples falling from the ceiling.

The mini-Sphere will potentially also be cheaper to build than the $2.3 billion original, but its construction is contingent on the “receipt of certain governmental incentives and approvals from Prince George’s County and the State of Maryland.” Sphere Entertainment says the project “would utilize a combination of public and private funding, including approximately $200 million in state, local, and private incentives,” but would potentially generate millions of dollars in revenue for the country and state while supporting over 4,700 jobs once it opens.