Technology
World's largest stolen password database uploaded to criminal forum
Change your passwords often
When you don’t have a thoughtful, strong password picked out, a clever hacker could easily compromise your privacy and security, creating devastating losses and enormously painful hassles in your life.
Security researchers have discovered what appears to be the largest password leak of all time, containing around 10 billion unique, plain text passwords. The file, titled “rockyou2024.txt,” was posted on a leading hacking forum by a hacker using the name “ObamaCare.”
The passwords didn’t leak in a single data breach; they are part of both old and new data breaches. This is bad news for everyone because hackers can use these passwords to access not only your personal data but also your financial information, especially if you use the same password for multiple services.
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People working on laptops (Kurt “CyberGuy” Knutsson)
What you need to know about RockYou2024 leak
The massive trove of passwords was discovered by researchers at Cybernews, who believe the leak poses severe dangers to users prone to reusing passwords. The report revealed that the password file, which was posted on BreachForums criminal underground forum, contained an astonishing 9,948,575,739 unique passwords, all in plain text format.
According to Cybernews, RockYou2024 isn’t an entirely new leak. It apparently comprises an earlier credentials database known as RockYou2021, which featured 8.4 billion passwords. The hackers scoured the internet for data leaks, adding another 1.5 billion passwords from 2021 through 2024, increasing the dataset by 15%.
“In its essence, the RockYou2024 leak is a compilation of real-world passwords used by individuals all over the world. Revealing that many passwords for threat actors substantially heightens the risk of credential stuffing attacks,” researchers said, noting that they cross-referenced the passwords included in the RockYou2024 leak with data from Cybernews’ Leaked Password Checker.
ObamaCare, the forum member who posted the password file, registered on the forum in May this year but has already leaked multiple other databases. For instance, they have previously shared an employee database from the law firm Simmons & Simmons, a lead from the online casino AskGamblers, and student applications for Rowan College at Burlington County.
Post announcing the leak on a hacker forum (Cybernews) (Kurt “CyberGuy” Knutsson)
ANDROID BANKING TROJAN MASQUERADES AS GOOGLE PLAY TO STEAL YOUR DATA
How does this leak affect you?
The password leak puts you at risk of credential stuffing attacks, which can be very damaging. Credential stuffing is when someone takes passwords from one data breach and tries to use them to log into other services.
For example, a hacker might use passwords from an AT&T breach or a previous breach with 26 billion records to see if you use the same password for your bank account.
“Threat actors could exploit the RockYou2024 password compilation to conduct brute-force attacks and gain unauthorized access to various online accounts used by individuals who employ passwords included in the dataset,” the researchers explained.
A woman working on her computer (Kurt “CyberGuy” Knutsson)
MASSIVE DATA BREACH EXPOSES OVER 3 MILLION AMERICANS’ PERSONAL INFORMATION TO CYBERCRIMINALS
How can I check if my information was sold on the dark web?
To check if your information was sold on the dark web, you can go to haveibeenpwned.com and enter your email address into the search bar. The website will search to see what data of yours is out there and display if there were data breaches associated with your email address on various sites. You may have even received an email from the website already saying that some of your data was stolen, and you should look into this immediately if that is the case.
What do I do if my data has been stolen, and how do I protect myself?
If you think you may have been affected by the massive password leak, follow these tips to safeguard yourself.
1) Change your passwords: Never use the same password for multiple services you use. If you recall adding the same password on different apps or websites, consider changing it to something different. Consider using a password manager– to generate and store complex passwords.
2) Set up two-factor authentication (2FA): 2FA is an extra shield that prevents hackers from accessing your accounts. It requires that after entering your password, you add another piece of information. This could be a code sent to your phone via SMS, a code generated by an authenticator app, a fingerprint scan or a hardware token.
3) Remove your personal information from the internet: Although no service can promise total removal of your data from the internet, using a removal service is a smart step. These services can help you monitor and systematically erase your personal information from hundreds of websites, offering you greater privacy and peace of mind. Preventing a scammer from being able to cross-reference your data from a breach from data they may find of yours on the dark web is a smart step to prevent scammers from targeting you. Remove your personal data from the internet with my top picks here.
4) Use a VPN: Consider using a VPN to protect your online activity and data. VPNs will protect you from those who want to track and identify your potential location and the websites that you visit. See my expert review of the best VPNs for browsing the web privately on your Windows, Mac, Android and iOS devices.
5) Monitor your accounts: Regularly review your bank statements, credit card statements and other financial accounts for any unauthorized activity. If you notice any suspicious transactions, report them immediately to your bank or credit card company. See my tips and best picks on how to protect yourself from identity theft.
Kurt’s key takeaway
The RockYou2024 leak is a wake-up call for everyone who uses the internet. It shows that even the data you entrust to companies might not be completely safe. While we can take steps to protect ourselves, the real responsibility lies with the apps and services we rely on. They need to step up their security game to prevent these huge data breaches from happening in the first place.
What measures do you believe companies should take to protect user data and prevent breaches like the RockYou2024 leak? 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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Copyright 2024 CyberGuy.com. All rights reserved.
Technology
Meta expands nuclear power ambitions to include Bill Gates’ startup
These AI projects include Prometheus, the first of several supercluster computing systems, which is expected to come online in New Albany, Ohio, sometime this year. Meta is funding the construction of new nuclear reactors as part of the agreements, the first of which may come online “as early as 2030.” These announcements are part of Meta’s ongoing goal to support its future AI operations with nuclear energy, having previously signed a deal with Constellation to revive an aging nuclear power plant last year.
Financial information for the agreements hasn’t been released, but Meta says that it will “pay the full costs for energy used by our data centers so consumers don’t bear these expenses.”
“Our agreements with Vistra, TerraPower, Oklo, and Constellation make Meta one of the most significant corporate purchasers of nuclear energy in American history,” Meta’s chief global affairs officer, Joel Kaplan, said in the announcement. “State-of-the-art data centers and AI infrastructure are essential to securing America’s position as a global leader in AI.”
Technology
Why January is the best time to remove personal data online
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January feels like a reset. A new calendar. New goals. New habits. While you clean out your inbox, organize paperwork or set resolutions, however, scammers also hit reset, and they start with your personal data.
That is because January is one of the most important months for online privacy. This is when data brokers refresh profiles and scammers rebuild their target lists.
As a result, the longer your information stays online, the more complete and valuable your profile becomes. To help address this, institutions like the U.S. Department of the Treasury have released advisories urging people to stay vigilant and avoid data-related scams.
For that reason, taking action early in the year can significantly reduce scam attempts, lower identity theft risks, and limit unwanted exposure for the rest of the year.
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January is when data brokers refresh profiles and scammers rebuild target lists, making early action critical for online privacy. (iStock)
STOP DATA BROKERS FROM SELLING YOUR INFORMATION ONLINE
Why personal data does not expire and keeps compounding online
Many people assume old information eventually becomes useless. Unfortunately, that’s not how data brokers work.
Data brokers don’t just store a snapshot of who you are today. They build living profiles that grow over time, pulling from:
- Public records (property sales, court filings, voter registrations)
- Retail purchases and loyalty programs
- App usage and location data
- Past addresses, phone numbers, and relatives
- Marketing databases and online activity.
Each year adds another layer. A new address. A changed phone number. A family connection. A retirement milestone. On its own, one data point doesn’t mean much. But together, they create a detailed identity profile that scammers can use to convincingly impersonate you. That’s why waiting makes things worse, not better.
Why scammers ‘rebuild’ targets at the start of the year
Scammers don’t randomly target people. They work from lists. At the beginning of the year, those lists get refreshed.
Why January matters so much:
- Data brokers update and resell profiles after year-end records close
- New public filings from the previous year become searchable
- Marketing databases reset campaigns and audience segments
- Scam networks repackage data into “fresh” target lists.
Think of it like the upcoming spring cleaning, except it’s criminals organizing identities to exploit for the next 12 months.
If your data is still widely exposed in January, you’re far more likely to:
Once your profile is flagged as responsive or profitable, it often stays in circulation.
As personal information accumulates across databases, digital profiles grow more detailed and more valuable to scammers over time. (Kurt “CyberGuy” Knutsson)
Why taking action in January protects you all year long
Removing your data early isn’t just about stopping scams today; it’s about cutting off the supply chain that fuels them. When your information is removed from data broker databases:
- It’s harder for scammers to find accurate contact details
- Phishing messages become less convincing
- Impersonation attempts fail more often
- Your identity becomes less valuable to resell.
This has a compounding benefit in the opposite direction. The fewer lists you appear on in January, the fewer times your data gets reused, resold, and recycled throughout the year. That’s why I consistently recommend addressing data exposure before problems start, not after.
Why retirees and families feel the impact first
January is especially important for retirees and families because they’re more likely to become targets of fraud, scams, and other crimes.
Retirees often have:
- Long addresses and employment histories
- Stable credit profiles
- Fewer active credit applications
- Public retirement and property records
Families add another layer of risk:
- Relatives are linked together in broker profiles
- One exposed family member can expose others
- Shared addresses and phone plans increase visibility
Scammers know this. That’s why households with established financial histories are prioritized early in the year.
Why quick fixes don’t work
Many people try to “start fresh” in January by:
Those steps help, but they don’t remove your data from broker databases. Credit monitoring services alert you after something goes wrong. Password changes don’t affect public profiles. And unsubscribing doesn’t stop data resale. If your personal information is still sitting in hundreds of databases, scammers can find you.
The January privacy reset that actually works
If you want fewer scam attempts for the rest of the year, the most effective step is removing your personal data at the source.
You can do this in one of two ways. You can submit removal requests yourself, or you can use a professional data removal service to handle the process for you.
Removing your data yourself
Manually removing your data means identifying dozens or even hundreds of data broker websites, finding their opt-out forms and submitting removal requests one by one. You also need to verify your identity, track responses and repeat the process whenever your information reappears.
This approach works, but it requires time, organization, and ongoing follow-up.
Using a data removal service
A data removal service handles this process on your behalf. These services typically:
- Send legal data removal requests to large networks of data brokers
- Monitor for reposted information and submit follow-up removals
- Continue tracking your exposure throughout the year
- Manage a process that most people cannot realistically maintain on their own
Removing your data at the start of the year helps reduce scam attempts, phishing messages and identity theft risks all year long. (iStock)
Because these services handle sensitive personal information, it is important to choose one that follows strict security standards and uses verified removal methods.
While no service can guarantee the complete removal of your data from the internet, a data removal service is really a smart choice. They aren’t cheap, and neither is your privacy. These services do all the work for you by actively monitoring and systematically erasing your personal information from hundreds of websites. It’s what gives me peace of mind and has proven to be the most effective way to erase your personal data from the internet. By limiting the information available, you reduce the risk of scammers cross-referencing data from breaches with information they might find on the dark web, making it harder for them to target you.
RETIREES LOSE MILLIONS TO FAKE HOLIDAY CHARITIES AS SCAMMERS EXPLOIT SEASONAL GENEROSITY
Check out my top picks for data removal services and get a free scan to find out if your personal information is already out on the web by visiting Cyberguy.com.
Get a free scan to find out if your personal information is already out on the web: Cyberguy.com.
Kurt’s key takeaways
Scammers don’t wait for mistakes. They wait for exposed data. January is when profiles are refreshed, lists are rebuilt, and targets are chosen for the year ahead. The longer your personal information stays online, the more complete-and dangerous-your digital profile becomes. The good news? You can stop the cycle. Removing your data now reduces scam attempts, protects your identity, and gives you a quieter, safer year ahead. If you’re going to make one privacy move this year, make it early-and make it count.
Have you ever been surprised by how much of your personal information was already online? Let us know by writing to us at Cyberguy.com.
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Copyright 2025 CyberGuy.com. All rights reserved.
Technology
Xbox’s Towerborne is switching from a free-to-play game to a paid one
Towerborne, a side-scrolling action RPG published by Xbox Game Studios that has been available in early access, will officially launch on February 26th. But instead of launching as a free-to-play, always-on online game as originally planned, Towerborne is instead going to be a paid game that you can play offline.
“You will own the complete experience permanently, with offline play and online co-op,” Trisha Stouffer, CEO and president of Towerborne developer Stoic, says in an Xbox Wire blog post. “This change required deep structural rebuilding over the past year, transforming systems originally designed around constant connectivity. The result is a stronger, more accessible, and more player-friendly version of Towerborne — one we’re incredibly proud to bring to launch.”
“After listening to our community during Early Access and Game Preview, we learned players wanted a complete, polished experience without ongoing monetization mechanics,” according to an FAQ. “Moving to a premium model lets us deliver the full game upfront—no live-service grind, no pay-to-win systems—just the best version of Towerborne.”
With the popular live service games like Fortnite and Roblox getting harder to usurp, Towerborne’s switch to a premium, offline-playable experience could make it more enticing for players who don’t want to jump into another time-sucking forever game. It makes Towerborne more appealing to me, at least.
With the 1.0 release of the game, Towerborne will have a “complete” story, new bosses, and a “reworked” difficulty system. You’ll also be able to acquire all in-game cosmetics for free through gameplay, with “no more cosmetic purchasing.” Players who are already part of early access will still be able to play the game.
Towerborne will launch on February 26th on Xbox Series X / S, Xbox on PC, Game Pass, Steam, and PS5. The standard edition will cost $24.99, while the deluxe edition will cost $29.99.
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