Tag: smart and safe tech

Cargo theft is no longer just about stolen trucks and forged paperwork. Over the past year, security researchers have been warning that hackers are increasingly targeting the technology behind global shipping, quietly manipulating systems that move goods worth millions of dollars. 

In some cases, organized crime groups use hacked logistics platforms to redirect shipments, allowing criminals to steal goods without ever setting foot in a warehouse. One recent case involving a critical U.S. shipping technology provider shows just how exposed parts of the supply chain have been, and for how long.

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A key shipping platform was left wide open

CRIME RINGS, HACKERS JOIN FORCES TO HIJACK TRUCKS NATIONWIDE, FUELING MAJOR HOLIDAY SHIPPING SECURITY FEARS

The company at the center of this incident is Bluspark Global, a New York-based firm whose Bluvoyix platform is used by hundreds of companies to manage and track freight moving around the world. While Bluspark isn’t a household name, its software supports a large slice of global shipping, including major retailers, grocery chains and manufacturers.

For months, Bluspark’s systems reportedly contained basic security flaws that effectively left its shipping platform exposed to anyone on the internet. According to the company, five vulnerabilities were eventually fixed, including the use of plaintext passwords and the ability to remotely access and interact with the Bluvoyix platform. These flaws could have given attackers access to decades of shipment records and customer data.

Bluspark says those issues are now resolved. But the timeline leading up to the fixes raises serious concerns about how long the platform was vulnerable and how difficult it was to alert the company in the first place.

How a researcher uncovered the flaws

Security researcher Eaton Zveare discovered the vulnerabilities in October while examining the website of a Bluspark customer. What started as a routine look at a contact form quickly escalated. By viewing the website’s source code, Zveare noticed that messages sent through the form passed through Bluspark’s servers using an application programming interface, or API.

From there, things unraveled fast. The API’s documentation was publicly accessible and included a built-in feature that allowed anyone to test commands. Despite claiming authentication was required, the API returned sensitive data without any login at all. Zveare was able to retrieve large amounts of user account information, including employee and customer usernames and passwords stored in plaintext.

Worse, the API allowed the creation of new administrator-level accounts without proper checks. That meant an attacker could grant themselves full access to Bluvoyix and view shipment data going back to 2007. Even security tokens designed to limit access could be bypassed entirely.

Why it took weeks to fix critical shipping security flaws

One of the most troubling parts of this story isn’t just the vulnerabilities themselves, but how hard it was to get them fixed. Zveare spent weeks trying to contact Bluspark after discovering the flaws, sending emails, voicemails, and even LinkedIn messages, without success.

With no clear vulnerability disclosure process in place, Zveare eventually turned to Maritime Hacking Village, which helps researchers notify companies in the shipping and maritime industries. When that failed, he contacted the press as a last resort.

Only after that did the company respond, through its legal counsel. Bluspark later confirmed it had patched the flaws and said it plans to introduce a formal vulnerability disclosure program. The company has not said whether it found evidence that attackers exploited the bugs to manipulate shipments, stating only that there was no indication of customer impact. It also declined to share details about its security practices or any third-party audits.

10 ways you can stay safe when cyberattacks hit supply chains

Hackers can break into a shipping or logistics platform without you ever realizing your data was involved. These steps help you reduce risk when attacks like this happen.

1) Watch for delivery-related scams and fake shipping notices

After supply chain breaches, criminals often send phishing emails or texts pretending to be shipping companies, retailers, or delivery services. If a message pressures you to click a link or “confirm” shipment details, slow down. Go directly to the retailer’s website instead of trusting the message.

2) Use a password manager to protect your accounts

If attackers gain access to customer databases, they often try the same login details on shopping, email, and banking accounts. A password manager ensures every account has a unique password, so one breach doesn’t give attackers the keys to everything else.

Next, see if your email has been exposed in past breaches. Our #1 password manager (see Cyberguy.com) pick includes a built-in breach scanner that checks whether your email address or passwords have appeared in known leaks. If you discover a match, immediately change any reused passwords and secure those accounts with new, unique credentials.

Check out the best expert-reviewed password managers of 2026 at Cyberguy.com

3) Reduce your exposed personal data online

Security researchers found exposed APIs that allowed access to sensitive shipping data without proper authentication. (Portra/Getty Images)

Criminals often combine data from one breach with information scraped from data broker sites. Personal data removal services can help reduce how much of your information is publicly available, making it harder for criminals to target you with convincing scams.

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.

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

4) Run strong antivirus software on your devices

Strong antivirus software can block malicious links, fake shipping pages, and malware-laced attachments that often follow high-profile breaches. Keeping real-time protection enabled adds an important layer when criminals try to exploit confusion.

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 & iOS devices at Cyberguy.com

HUGE DATA LEAK EXPOSES 14 MILLION CUSTOMER SHIPPING RECORDS

5) Enable two-factor authentication wherever possible

Two-factor authentication (2FA) makes it much harder for attackers to take over accounts, even if they have your password. Prioritize email, shopping accounts, cloud storage and any service that stores payment or delivery information.

6) Review your account activity and delivery history

Check your online shopping accounts for unfamiliar orders, address changes, or saved payment methods you don’t recognize. Catching changes early can prevent fraud from escalating.

7) Consider identity theft protection

Identity theft protection services can alert you to suspicious credit activity and help you recover if attackers access your name, address or other personal details. Identity Theft companies can monitor personal information like your Social Security Number (SSN), phone number, and email address and alert you if it is being sold on the dark web or 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 at Cyberguy.com

8) Place a free credit freeze to stop new fraud

If your name, email, or address was exposed, consider placing a credit freeze with the major credit bureaus. A freeze prevents criminals from opening new accounts in your name, even if they obtain additional personal data later. It’s free, easy to lift temporarily, and one of the most effective steps you can take after a breach. To learn more about how to do this, go to Cyberguy.com and search “How to freeze your credit.” 

9) Lock down your shipping and retailer accounts

Review the security settings on major shopping and delivery accounts, including retailers, grocery services and shipping providers. Pay close attention to saved delivery addresses, default shipping locations and linked payment methods. Attackers sometimes add their own address quietly and wait before making a move.

10) Businesses should review third-party logistics access

If you run a business that relies on shipping or logistics platforms, incidents like this are a reminder to review vendor access controls. Limit administrative permissions, rotate API keys regularly, and confirm vendors have a clear vulnerability disclosure process. Supply chain security depends on more than just your own systems.

Hackers increasingly target logistics technology, manipulating systems to redirect shipments without physical theft.  (Thomas Trutschel/Photothek via Getty Images)

Kurt’s key takeaway

Shipping platforms sit at the intersection of physical goods and digital systems, making them attractive targets for cybercriminals. When basic protections like authentication and password encryption are missing, the consequences can spill into the real world, from stolen cargo to supply chain disruption. The incident also highlights how many companies still lack clear, public ways for researchers to report vulnerabilities responsibly.

Do you think companies that quietly power global supply chains are doing enough to protect themselves from cyber threats?  Let us know by writing to us at Cyberguy.com

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News of more than 120,000 Korean home cameras being hacked recently can shake your confidence in connected devices. Stories like that make you picture cybercriminals breaking into homes with high-tech gadgets and spying on families through smart cams. That reaction is natural. But most of these headlines leave out important context that can help you breathe a little easier.

First, smart home hacking is rare. Most incidents stem from weak passwords or from someone you already know, rather than from a stranger with advanced tools. Today’s smart home brands push out updates to block intrusion attempts, including patches for new AI-related vulnerabilities that often make headlines.

Let’s break down what actually puts a smart home at risk and what you can do to stay safe.

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SMART HOME DEVICE MAKER EXPOSES 2.7 BILLION RECORDS IN HUGE DATA BREACH

Why criminals are not circling your house with hacking gear

Many people imagine cybercriminals driving around neighborhoods with scanners that look for vulnerable devices. In reality, Wi-Fi ranges and technical limits make that nearly impossible. Even high-profile hacks of casinos and large companies do not translate to criminals trying to breach residential smart locks for petty theft.

Burglars still choose low-tech methods. They look for unlocked doors or easy entry points. They avoid complicated hacking tools because the payoff is too small to justify the work.

So how do smart homes get hacked? Here are the real attack paths and how they work.

Common ways smart homes get attacked

Smart homes face a handful of digital threats, but most come from broad automated attacks rather than someone targeting your house.

1) Automated online attacks

Bots constantly scan the internet for weak passwords and outdated logins. These brute force attacks throw billions of guesses at connected accounts. When one works, the device becomes part of a botnet used for future attacks. That doesn’t mean someone is targeting your home on purpose. Bots search for anything they can breach. A strong password stops them.

2) Phishing attempts

Some phishing emails impersonate smart home brands. Clicking a fake link or sharing login details can open the door for criminals to reach your network. Even a general phishing attack can expose your Wi-Fi info and lead to broader access.

3) Data breaches from IoT companies

Hackers often go after company servers, not individual homes. These breaches may expose account details or stored camera footage kept in the cloud. Criminals may sell that data to others who might try to use it. It rarely leads to direct smart home hacking, but it still puts your accounts at risk.

4) Attacks on device communications

Early IoT devices had vulnerabilities that allowed criminals to intercept the data they sent and received. (IoT stands for Internet of Things and includes everyday connected gadgets like smart plugs, smart thermostats or Wi-Fi cameras.) Modern products now use stronger encryption, making these attacks extremely rare in the real world.

5) Bluetooth malware

Bluetooth issues still pop up from time to time, but most modern smart home devices use stronger security than older models. When a new flaw is discovered, companies usually release fast patches, which is why it’s important to keep your apps and gadgets updated. Today, these Bluetooth risks rarely lead to real smart home problems.

ADT HACKED: IS YOUR HOME SECURITY SYSTEM REALLY SECURE?

Who actually tries to hack smart homes

When hacking happens, it usually involves someone with some level of access already. In many cases, no technical hack occurs at all.

Simple steps like stronger Wi-Fi security and regular updates go a long way toward protecting connected devices. ( Al Drago/Bloomberg via Getty Images)

A relation or acquaintance

Exes, former roommates or relatives often know login info. They may try to spy or cause trouble. Update all passwords if you suspect this.

Untrustworthy employees

There have been cases where employees at security companies snooped through camera feeds. This isn’t remote hacking. It’s a misuse of internal access.

Data thieves

They steal account lists and login details to sell. Others may buy those lists and try to log in using exposed credentials.

Blackmail scammers

Some send fake messages claiming they hacked your cameras and threaten you. Most of these scams rely on lies because they have no access at all.

Foreign governments

Some banned foreign manufacturers pose surveillance risks. The FCC maintains a list of companies that cannot sell security tech in the U.S. Always check that list before buying unfamiliar brands.

Smart home devices that can raise concerns

Some everyday gadgets create small but real entry points for trouble, especially when their settings or security features get overlooked.

Smart fridges

They often arrive with default passwords that owners forget to change. Older models may use outdated IoT protocols with weaker protections. Many do not get frequent security updates.

Wi-Fi baby monitors

Wi-Fi offers convenience but also adds risk. Weak routers and poor passwords can allow strangers to access a feed. Closed network monitors avoid Wi-Fi risks but still face basic signal interception attempts.

Smart bulbs

During setup, some bulbs broadcast an open temporary network. If a criminal joins at the exact right moment, they could reach the rest of your devices. These cases are rare but possible in theory.

Smart speakers

Voice ordering can be exploited by curious kids or guests. Set a purchase PIN so no one can order items with simple voice commands.

Steps to stay safe in your smart home

Strong habits and a few simple tools can block the most common threats that target connected homes.

1) Use strong passwords

Choose long, complex passwords for your Wi-Fi router and smart home apps. A password manager makes this simple. Consider using a password manager, which securely stores and generates complex passwords, reducing the risk of password reuse.

Next, see if your email has been exposed in past breaches. Our No. 1 password manager (see Cyberguy.com) pick includes a built-in breach scanner that checks whether your email address or passwords have appeared in known leaks. If you discover a match, immediately change any reused passwords and secure those accounts with new, unique credentials.

Check out the best expert-reviewed password managers of 2025 at Cyberguy.com

2) Turn on two-factor authentication

Brands like Ring and Blink already use it. Add two-factor authentication (2FA) to every account that supports it.

3) Use a reputable data removal service

Removing your personal details from data broker sites helps prevent criminals from using leaked or scraped information to access your accounts or identify your home.

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.

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

4) Add strong antivirus software on phones and computers

Strong antivirus protection blocks malware that could expose login details or give criminals a path into the devices that manage your smart home. 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 2025 antivirus protection winners for your Windows, Mac, Android & iOS devices at Cyberguy.com

Choosing brands with clear privacy practices and local storage options helps keep your home and data in your control. (CyberGuy.com)

5) Choose brands with strong encryption

Pick smart home products from companies that explain how they protect your data and use modern encryption to lock down your footage and account details. Look for brands that publish clear security policies, offer regular updates and show how they keep your information private.

6) Store sensitive footage locally

Pick security cameras that let you save video directly to an SD card or a home hub, rather than uploading it to the cloud. This keeps your recordings under your control (and helps protect them if a company server is breached). Many cameras from trusted lines support local storage, so you do not have to rely on a company server.

7) Keep devices updated

Install firmware updates quickly. Enable automatic updates when possible. Replace older gadgets that no longer receive patches.

8) Secure your Wi-Fi

Your router is the front door to your smart home, so lock it down with a few simple tweaks. Use WPA3 encryption if your router supports it, rename the default network, and install firmware updates to patch security holes. For a full step-by-step guide on tightening your home network, check out our instructions in “How to set up a home network like a pro.”

Kurt’s key takeaways

Smart homes feel intimidating when scary headlines surface. But when you look at real-world data, you see far fewer risks than the stories suggest. Most attacks rely on weak passwords, poor router settings or old devices. With the right habits, your smart home can stay both convenient and secure.

What smart home risk concerns you most, and what part of your setup makes you nervous? Let us know by writing to us at Cyberguy.com

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