If you use a Mac, there’s a new scam you need to know about — and it could cost you your Apple ID and password. Cybercriminals are getting smarter, and they’re now targeting Apple users with a realistic but fake security warning.

How the Scam Works

The scam starts with your Mac appearing to freeze. You might panic, thinking something’s wrong — and that’s exactly what the hackers want. A fake prompt will then ask you to enter your Apple ID and password to fix the problem. Don’t do it!

It’s an updated version of a scam that first hit Windows users. The hackers even set up websites that look like real Apple pages, hoping to fool you if you accidentally mistype a web address.

How to Protect Yourself

Here’s what to do if you come across this scam:

• Ignore Unexpected Pop-Ups: Apple won’t ask for your password through random pop-ups.
• Double-Check Websites: If a site looks off, double-check the URL. Typos can lead you to fake but realistic looking pages.
• Keep Your Mac Updated: Regular updates help block new scams.
• Turn On Two-Factor Authentication (2FA): This adds an extra layer of security, even if someone gets your password.
• When in Doubt, Get Help: If you’re unsure, contact Apple directly.

Stay Alert

OptfinITy stays ahead of cyberthreats to your organization, so you don’t have to. If you have any questions or need help, reach out to us today: sales@optfinITy.com or 703-790-0400.

If you own a smart home device, a fitness tracker, or even a medical gadget, there’s a good chance it uses an ESP32 chip. This tiny but powerful microcontroller enables Wi-Fi and Bluetooth connectivity in over a billion devices worldwide. However, recent findings by cybersecurity researchers have uncovered a hidden security risk that could make your smart devices vulnerable to attacks.

What’s the Problem?

Researchers from Tarlogic Security recently discovered that the ESP32 chip contains undocumented commands, which hackers could use to:

• Impersonate Trusted Devices: This means a hacker could make their device appear as your smart lock, speaker, or fitness tracker.
• Access Your Data Without Permission: They could read and modify your device’s memory, possibly stealing personal data.
• Spread to Other Devices: A compromised ESP32 device could be used to attack other devices in your home or office.
• Stay Hidden in Your Device: Hackers could install malware that stays on the chip even if you reset the device.

What Can You Do to Stay Safe?

Even though the manufacturer is working on a fix, here are some easy steps you can take right now to protect your devices:

• Update Your Devices Regularly: When manufacturers release security updates, install them right away.
• Turn Off Bluetooth When Not in Use: This reduces the chances of unwanted access.
• Monitor Your Smart Devices: If you notice strange behavior, like devices disconnecting or acting on their own, it could be a sign of tampering.
• Use Secure Wi-Fi Networks: Make sure your home Wi-Fi is protected with a strong password and encryption.

Final Thoughts

OptfinITy stays ahead of cyberthreats to your organization, so you don’t have to. If you have any questions or need help, reach out to us today: sales@optfinITy.com or 703-790-0400.

Whether you’re browsing the internet, looking for free movie streams, or downloading files from unknown sources, you could be at risk.

Microsoft has uncovered a massive cyberattack that has affected over one million devices worldwide. This attack, known as a malvertising campaign, tricks users into clicking on malicious ads. are after your passwords, personal files, and financial details.

Here’s what you need to know to protect yourself.

How This Attack Works

Hackers are using illegal streaming websites that contain harmful advertisements. When users click on these ads or even visit the site, they are unknowingly redirected through multiple hidden links, eventually leading them to malicious downloads on platforms like GitHub, Discord, and Dropbox.

Once downloaded, the malware:

1. Gains access to your computer
2. Scans for sensitive information, including login details, browser data, and cryptocurrency wallets
3. Runs hidden commands to steal your data and evade security protections
4. Downloads even more harmful programs, making it harder to remove the infection

How to Stay Safe Online

To protect yourself from malvertising and similar attacks, follow these steps:

1. Avoid illegal streaming websites – These sites are breeding grounds for malicious ads and cyber threats.
2. Think before you click – If an ad or link looks too good to be true, it probably is. Stick to trusted websites and verified sources.
3.  Be cautious with downloads – Never download files from unfamiliar websites, especially if they’re shared through GitHub, Discord, or Dropbox.
4.  Use ad blockers and security software – These tools can prevent malicious ads from loading and detect suspicious activity on your device.
5. Update your software regularly – Ensure your operating system, browsers, and security tools are up to date to defend against new threats.
6. Watch out for phishing scams – Cybercriminals may send fake emails or messages pretending to be from legitimate companies to trick you into clicking dangerous links.

Stay Informed, Stay Protected

By following these tips, you can protect yourself from malvertising attacks in the future. If you have any questions or need help, reach out to us today: sales@optfinITy.com or 703-790-0400.

If you’ve been using Microsoft Defender’s free VPN to browse the internet securely, you have until the end of the month to find a new one. Microsoft has confirmed that the Defender VPN service will officially shut down on February 28, 2025. This means the countdown is officially on for users  to find another VPN to protect online data.

Why Is Microsoft Removing the VPN Feature?

Simply put, not enough people were using the VPN, and Microsoft decided to focus on other security features instead. Microsoft believes that by shutting down the free VPN, they can invest in “other” security features. What these features are/will be has yet to be announced.

What Does This Mean for You?

If you’re using Microsoft Defender VPN, you don’t need to do anything if you’re on Windows, macOS, or iOS—your VPN access will simply stop working.

However, Android users will need to manually remove their VPN profile from their device. Here’s how:

1. Open your Settings app
2. Navigate to VPN
3. Tap on Microsoft Defender’s VPN profile and remove it

Why Should You Still Use a VPN?

Even though Microsoft is removing its VPN, using one is still a great way to protect your online privacy. A good VPN helps you:

• Keep your internet activity private from hackers and trackers
•  Secure your data on public Wi-Fi (great for coffee shops and airports)
• Access restricted websites and content from anywhere

Stay Secure and Confident

OptfinITy stays ahead of your organization’s security so you can focus on growing your business. If you have any questions or need help, reach out to us today: sales@optfinITy.com or 703-790-0400.

Starting in February, Microsoft is making a significant change to how you stay signed in to your account. Once this change goes into effect, you’ll automatically remain signed in to your Microsoft account unless you manually sign out or use a private browsing window. Here’s what you, as a regular user, need to know to stay secure and comfortable with this update.

What’s Changing?

Currently, when you sign in to a Microsoft account, you’re asked if you want to “Stay signed in” for a faster login the next time. Beginning next month, this prompt will disappear, and you’ll automatically stay signed in by default.

While this is convenient for personal devices, it’s something to watch out for – especially when using shared or public computers.

Why This Matters for You

Here’s what you can do to stay safe:

• Sign out every time: Make sure to click the “Sign Out” option when you’re done.
• Use private browsing: Private browsing (sometimes called incognito mode) automatically erases sign-in credentials and browsing data once you close the browser.

Steps to Keep Your Account Secure

Here are some easy ways to ensure your account remains safe:

1. Sign Out Remotely: If you forget to sign out on a public computer, don’t panic. You can remotely sign out of your account from all browsers and apps (except Xbox consoles). To do this:
   • Go to the Microsoft account security page.
   • Select “Sign out everywhere” and follow the steps.
2. Use Private Browsing: Browsers like Edge, Chrome, and Firefox all offer a private browsing option. This mode deletes all browsing activity, including logins, when you close the window.
3. Set Up Passkeys for Added Security: Microsoft recently introduced passkeys to make signing in safer and easier. Passkeys let you use your face, fingerprint, PIN, or a security key instead of a password. You can set this up by visiting this link.

Stay Secure and Confident

By following these tips, you can enjoy the convenience of staying signed in on personal devices while protecting yourself on shared computers. If you have any questions or need help, reach out to us today: sales@optfinITy.com or 703-790-0400.

Have you ever wondered how much personal data your phone collects about you, and who profits from it?

Texas Attorney General Ken Paxton recently brought attention to a troubling issue. He filed a lawsuit accusing Allstate and its subsidiary, Arity, of unlawfully collecting and selling sensitive data from over 45 million Americans without their consent.

Let’s explore the details and discuss how you can protect yourself.

What’s Happening?

The lawsuit claims that Arity paid millions of dollars to mobile app developers to integrate tracking software into popular apps like Routely, Fuel Rewards, GasBuddy, and Life360. This software secretly gathers detailed information about users’ locations and movements. Allegedly, the collected data was sold to insurance companies, including Allstate, for various purposes.

The lawsuit seeks $10,000 per violation and demands that Allstate and Arity delete the data.

Why Should You Care?

This case raises significant concerns about how companies manage personal information. It’s not just about numbers on a screen; it’s about your privacy and safety. Location data reveals where you live and work, the events you attend, and your daily habits. Companies might use this information for advertising or sell it without your knowledge.

Even worse, if the data falls into the wrong hands, it could lead to stalking, identity theft, or other security breaches.

How to Protect Yourself

Although lawsuits like this aim to hold companies accountable, you can take proactive steps to safeguard your data:

• Review App Permissions: Regularly check the permissions you’ve granted to apps on your phone. Disable access to location data unless it’s absolutely necessary.
• Use Privacy Settings: Many phones and apps offer settings that limit data collection. Activate features like “Limit Ad Tracking” or “App Tracking Transparency.”
• Be Selective with Apps: Only download apps that have clear privacy policies and avoid those requesting excessive permissions.
• Stay Informed: Keep up with news about data privacy laws and your rights as a consumer.

Final Thoughts

The lawsuit against Allstate and Arity sheds light on the hidden methods companies use to collect and exploit your data. However, you can take control of your digital footprint. By understanding how your location data is used and adopting protective measures, you can safeguard your privacy in an increasingly connected world.

With cyber threats looming larger than ever in 2025, the U.S. government has launched a new initiative to keep your smart devices—and your personal data—safe from cyber threats.

With the new U.S Cyber Trust Mark, smart gadgets will be labeled to help you identify devices that are meeting security standards.

What’s the Cyber Trust Mark?

Think of the Cyber Trust Mark as a seal of approval for smart gadgets like TVs, fitness trackers, home cameras, and baby monitors. When you see this label, you know the device meets strict cybersecurity standards.

It’s like a safety net, protecting your devices from hackers while giving you peace of mind.

What Devices Need to Have for the Cyber Trust Mark

Products with this label come with:

• Strong, unique passwords to block unauthorized access.
• Automatic software updates to keep your device ahead of potential threats.
• Data protection tools to secure your personal information.
• Cyber threat detection features to catch problems before they escalate.

How the Cyber Trust Mark Makes Life Easier

Every Cyber Trust Mark will include a QR code. A quick scan gives you instant access to:

• Tips for setting up your device securely.
• Guidance on changing default passwords.
• Details about automatic updates and how to use them.
• Information on how long your device will receive support and updates.

Why This Matters for You

Do you know if your smart device will stay secure next year—or even next month? The Cyber Trust Mark helps you choose products that prioritize your safety, ensuring manufacturers provide the updates and support you need.

Let OptfinITy Handle Your Hardware

Unsure of how to keep your organization’s hardware secure?

Contact OptfinITy for a free cybersecurity consultation for your organization today! Just email info@optfinity.com or give us a call at 703-790-0400.