Medical testing company LifeLabs failed to protect customer data, report finds

In 2019, a ransomware attack hit LifeLabs, a Canadian medical testing company. The ransomware encrypted the lab results of 15 million Canadians, and personally identifiable information PII of 8.6 million people was stolen. After noticing the attack, LifeLabs informed its customers and the Canadia...

Explained: the Microsoft connected experiences controversy

Recently we've seen some heated discussion about Microsoft’s connected experiences feature. As in many discussions lately there seems to be no room for middle ground, but we're going to try and provide it anyway. First of all, it’s important to understand what the “connected experiences” are...

AI is everywhere, and Boomers don’t trust it

Artificial intelligence tools like ChatGPT, Claude, Google Gemini, and Meta AI represent a stronger threat to data privacy than the social media juggernauts that cemented themselves in the past two decades, according to new research on the sentiments of older individuals from Malwarebytes. A...

A week in security (November 11 – November 17)

Last week on Malwarebytes Labs: Malicious QR codes sent in the mail deliver malware 122 million people’s business contact info leaked by data broker Advertisers are pushing ad and pop-up blockers using old tricks Scammer robs homebuyers of life savings in $20 million theft spree Temu must respect...

Large eBay malvertising campaign leads to scams

Tech support scammers are targeting eBay customers in the U.S. via fraudulent Google ads. In a few separate searches, we were able to identify multiple Sponsored results that were created from at least four different advertiser accounts. While most of those ads clearly looked fake, they appeared...

8 security tips for small businesses

Small businesses and startups are known to face some extra challenges when it comes to cybersecurity. Because they don’t have the size or budget to have a fully-fledged dedicated security team, it often comes down to one person that doesn’t have the time to do everything that is recommended or ev...

After concerns of handing Facebook taxpayer info, four companies found to have improperly shared data

Four tax preparation software companies failed to comply with government rules that require the sharing of tax-related info to be done only with specific disclosures and full tax-payer consent, according to an audit released by the Treasure Inspector General for Tax Administration TIGTA in the...

This industry profits from knowing you have cancer, explains Cody Venzke (Lock and Code S05E22)

This week on the Lock and Code podcast … On the internet, you can be shown an online ad because of your age, your address, your purchase history, your politics, your religion, and even your likelihood of having cancer. This is because of the largely unchecked “data broker” industry. Data brokers...

Robot vacuum cleaners hacked to spy on, insult owners

Multiple robot vacuum cleaners in the US were hacked to yell obscenities and insults through the onboard speakers. ABC news was able to confirm reports of this hack in robot vacuum cleaners of the type Ecovacs Deebot X2, which are manufactured in China. Ecovacs is considered the leading service...

Browser Guard now flags data breaches and better protects personal data

Two things are true of data online: It will be collected and, just as easily, it will be lost. But a major update to Malwarebytes Browser Guard will better protect users from opaque data collection that happens every day online, as well as raising their awareness about corporate data breaches tha...

Facebook scrapes photos of kids from Australian user profiles to train its AI

Facebook has admitted that it scrapes the public photos, posts and other data from the accounts of Australian adult users to train its AI models. Unlike citizens of the European Union EU, Australians are not offered an opt-out option to refuse consent. At an inquiry as to whether the social media...

City of Columbus tries to silence security researcher

The City of Columbus, Ohio is suing a security researcher for sharing stolen data. All the complaint will accomplish, we imagine, is spotlight the ignorance of certain city officials in handling a common security matter. What happened is that the City of Columbus was attacked by a ransomware grou...

PSA: These ‘Microsoft Support’ ploys may just fool you

Many people turn to their favorite search engine when they are facing an issue with their computer. One common search query is to look for the telephone number or contact form for Microsoft, Apple or one of many other brands. Scammers have long been interested in pretending to be Microsoft...

A week in security (July 15 – July 21)

Last week on Malwarebytes Labs: CrowdStrike update at center of Windows "Blue Screen of Death" outage Number of data breach victims goes up 1,000% Gen Z breakups tainted by login abuse for spying and stalking, research shows Rite Aid says 2.2 million people affected in data breach AI device Rabbi...

Google delays Chrome third party cookie sunsetting...again

We've seen many examples of third-party cookies being tackled by browsers recently. It's not so long ago that Firefox effectively locked down third-party tracking by isolating cookies into so-called jars. By doing so, their "Total Cookie Protection" seeks to prevent all those cookies on your PC...

A fake Slack download is giving attackers a hidden desktop on your machine

A trojanized Slack download from a typosquatting website is giving attackers something most users wouldn’t even know to look for: a hidden desktop running on their machine. The installer looks legitimate and even launches a working copy of Slack. But in the background, it can create an invisible...

A week in security (March 30 – April 5)

Last week on Malwarebytes Labs: That dream job offer from Coca-Cola or Ferrari? It’s a trap for your passwords Blocking children from social media is a badly executed good idea Apple expands "DarkSword" patches to iOS 18.7.7 Malwarebytes Privacy VPN receives full third-party audit Wikipedia’s AI...

That dream job offer from Coca-Cola or Ferrari? It’s a trap for your passwords

As layoffs surge and job seekers flood the market, phishing campaigns impersonating major brands, including Coca-Cola and Ferrari, are ramping up—and they’re more sophisticated than ever. The first scam we found uses a convincing booking page to collect personal details, then tricks victims into...

Attackers impersonate Temu in ClickFix $Temu airdrop scam

Update Friday, March 13: A Temu spokesperson contacted us to say: " Temu has not issued any cryptocurrency, token, or digital asset—including any so-called "Temu Coin." Any airdrop, wallet claim, or cryptocurrency offer purporting to be from Temu is fraudulent and has no connection to our company...

Does the UK really want to ban VPNs? And can it be done?

The idea of a "Great British Firewall" makes for a catchy headline, but it would be riddled with holes and cause huge problems. The Guardian reports that the GCHQ Government Communications Headquarters, a UK intelligence, security, and cyber agency, is exploring the idea of a British firewall...

How to understand and avoid Advanced Persistent Threats

By definition, an advanced persistent threat APT is a prolonged, targeted attack on a specific victim with the intention to compromise their system and gain information from or about that target. About a decade ago, the term was mostly used for state-sponsored threat actors. I used threat actors...

A week in security (February 16 – February 22)

Last week on Malwarebytes Labs: Age verification vendor Persona left frontend exposed, researchers say Facebook ads spread fake Windows 11 downloads that steal passwords and crypto wallets AI-generated passwords are a security risk Intimate products maker Tenga spilled customer data Meta patents ...

Malwarebytes earns PCMag Best Tech Brand spot, scores 100% with MRG Effitas

Malwarebytes is on a roll. Recently named one of PCMag's “Best Tech Brands for 2026,” Malwarebytes also scored 100% on the first-ever MRG Effitas consumer security product test, cementing the fact that we are loved by users and trusted by experts. But don’t take our word for it. As PCMag Principa...

Firefox is giving users the AI off switch

Some software providers have decided to lead by example and offer users a choice about the Artificial Intelligence AI features built into their products. The latest example is Mozilla, which now offers users a one-click option to disable generative AI features in the Firefox browser. Audiences ar...

Scam-checking just got easier: Malwarebytes is now in ChatGPT

If you’ve ever stared at a suspicious text, email, or link and thought “Is this a scam… or am I overthinking it?” Well, you’re not alone. Scams are getting harder to spot, and even savvy internet users get caught off guard. That’s why Malwarebytes is the first cybersecurity provider available...

TikTok’s privacy update mentions immigration status. Here’s why.

In 2026, could any five words be more chilling than “We’re changing our privacy terms?” The timing could not have been worse for TikTok US when it sent millions of US users a mandatory privacy pop-up on January 22. The message forced users to accept updated terms if they wanted to keep using the...

Photo booth flaw exposes people’s private pictures online

Photo booths are great. You press a button and get instant results. The same can’t be said, allegedly, for the security practices of at least one company operating them. A security researcher spent weeks trying to warn a photo booth operator about a vulnerability in its system. The flaw reportedl...

A week in security (December 8 – December 14)

Last week on Malwarebytes Labs: The US digital doxxing of H-1B applicants is a massive privacy misstep Google ads funnel Mac users to poisoned AI chats that spread the AMOS infostealer How private is your VPN? DroidLock malware locks you out of your Android device and demands ransom Malwarebytes...

GhostFrame phishing kit fuels widespread attacks against millions

GhostFrame is a new phishing-as-a-service PhaaS kit, tracked since September 2025, that has already powered more than a million phishing attacks. Threat analysts spotted a series of phishing attacks featuring tools and techniques they hadn't seen before. A few months later, they had linked over a...

Deepfakes, AI resumes, and the growing threat of fake applicants

Recruiters expect the odd exaggerated resume, but many companies, including us here at Malwarebytes, are now dealing with something far more serious: job applicants who aren't real people at all. From fabricated identities to AI-generated resumes and outsourced impostor interviews, hiring pipelin...

A week in security (December 1 – December 7)

Last week on Malwarebytes Labs: Leaks show Intellexa burning zero-days to keep Predator spyware running How scammers use fake insurance texts to steal your identity Canadian police trialing facial recognition bodycams Update Chrome now: Google fixes 13 security issues affecting billions Attackers...

Attackers have a new way to slip past MFA in educational orgs

Researchers are warning about a rise in cases of attackers using Evilginx to steal session cookies among educational institutions—letting them bypass the need for a multi-factor authentication MFA token. Evilginx is an attacker-in-the-middle phishing toolkit that sits between you and the real...

Fake LinkedIn jobs trick Mac users into downloading Flexible Ferret malware

Researchers have discovered a new attack targeting Mac users. It lures them to a fake job website, then tricks them into downloading malware via a bogus software update. The attackers pose as recruiters and contact people via LinkedIn, encouraging them to apply for a role. As part of the...

Your coworker is tired of AI “workslop” (Lock and Code S06E23)

This week on the Lock and Code podcast … Everything's easier with AI… except having to correct it. In just the three years since OpenAI released ChatGPT, not only has onlife life changed at home—it's also changed at work. Some of the biggest software companies today, like Microsoft and Google, ar...

Fake CAPTCHA sites now have tutorial videos to help victims install malware

Early on in 2025, I described how criminals used fake CAPTCHA sites and a clipboard hijacker to provide instructions for website visitors that would effectively infect their own machines with an information stealer known as the Lumma Stealer. ClickFix is the name researchers have since given to...

Take control of your privacy with updates on Malwarebytes for Windows

It’s getting harder to keep your Windows space truly yours, as Microsoft increasingly serves annoying ads and tracks your data across third-party apps. Pushing back against your eroding privacy has been a scattered and sometimes complicated process… but we're making it easier for you. With the...

Should you let Chrome store your driver’s license and passport?

Google has rolled out a new autofill feature for Chrome that goes beyond storing just your passwords, addresses, and credit card numbers. The new "enhanced autofill" can now stash your driver's license, passport details, VIN, or license plate information. Sounds convenient, right? But just becaus...

How scammers use your data to create personalized tricks that work

Think of your digital footprint as your online shadow—the trail you leave behind whenever you browse, post, shop, or even appear in someone’s contact list. It’s your likes, reviews, comments, and all the little traces you didn’t mean to share. Together, they paint a picture of you—one that friend...

How to set up two factor authentication (2FA) on your Instagram account

Two-factor authentication 2FA isn't foolproof, but it is one of the best ways to protect your accounts from hackers. It adds a small extra step when logging in, but that extra effort pays off. Instagram’s 2FA requires an additional code whenever you try to log in from an unrecognized device or...

TikTok scam sells you access to your own fake money

This scam starts in your TikTok DMs. A brand-new account drops a melodramatic message—terminal illness, last goodbye, “I left you some assets.” At the bottom: a ready-made username and password for a crypto site you’ve never used. It’s designed to feel urgent and personal so you tap before you...

A week in security (October 6 – October 12)

Last week on Malwarebytes Labs: Apple voices concerns over age-check law that could put user privacy at risk Your passwords don’t need so many fiddly characters, NIST says Millions of very private chats exposed by two AI companion apps Fake VPN and streaming app drops malware that drains your ban...

Apple voices concerns over age-check law that could put user privacy at risk

Apple has raised concerns about a new Texas state law, SB 2420, which introduces age assurance requirements for app stores and app developers. One of its main objections is that the requirements are over the top and don’t take into account what the user is actually trying to do. Apple stated: “We...

Your passwords don’t need so many fiddly characters, NIST says

It’s once again time to change your passwords, but if one government agency has its way, this might be the very last time you do it. After nearly four years of work to update and modernize its guidance for how companies, organizations, and businesses should protect their systems and their...

Millions of (very) private chats exposed by two AI companion apps

Cybernews discovered how two AI companion apps, Chattee Chat and GiMe Chat, exposed millions of intimate conversations from over 400,000 users. This is not the first time we have to write about AI "girlfriends" exposing their secrets—and it probably won't be the last. This latest incident is a...

Discord warns users after data stolen in third-party breach

Popular social platform Discord has suffered a data breach—though technically, it wasn’t Discord itself that was hacked. A third-party customer support provider was compromised, allowing attackers to access Discord’s user data. Either way, it’s Discord users who feel the impact. The breach, which...

A week in security (September 29 – October 5)

Last week on Malwarebytes Labs: From threats to apology, hackers pull child data offline after public backlash Your Meta AI conversations may come back as ads in your feed Scam Facebook groups send malicious Android malware to seniors Sendit tricked kids, harvested their data, and faked messages,...

Google and Flo to pay $56 million after misusing users’ health data

Popular period-tracking app Flo Health shared users’ intimate health data—such as menstrual cycles and fertility information—with Google and Meta, allegedly for targeted advertising purposes, according to multiple class-action lawsuits filed in the US and Canada. Between 2016 and 2019, the...

Neon App pays users to record their phone calls, sells data for AI training [updated]

TechCrunch reports about a “bizarre app” inviting you to record and share your audio calls so that it can sell the data to AI companies. And if that’s not weird enough on its own, it’s ranking No. 2 in Apple's US app store at the time of writing. The name of the app is Neon Mobile and it promises...

New SVG-based phishing campaign is a recipe for disaster

We've written in the past about cybercriminals using SVG files for phishing and for clickjack campaigns. We found a new, rather sophisticated example of an SVG involved in phishing. For readers that missed the earlier posts, SVG files are not always simply image files. Because they are written in...

A week in security (September 15 – September 21)

Last week on Malwarebytes Labs: ChatGPT Deep Research zero-click vulnerability fixed by OpenAI Disrupted phishing service was after Microsoft 365 credentials Update your Chrome today: Google patches 4 vulnerabilities including one zero-day Age verification and parental controls coming to ChatGPT ...