Computers are a significant investment, especially for those on fixed incomes. Fortunately, with proper care and maintenance, older computers can remain secure and functional for years. Let’s address a concern from Connie in Rochester, Minnesota, who wrote to us about her older computer’s vulnerability to hackers:

“I’m still using Windows 7 on my 2013 computer. It says I have Security Essentials, but I saw somewhere that it ended in 2023? When I click on it, it says it’s scanning, but am I protected or not? I pay yearly for MSN extra and use an iPhone 14. All the worrisome reports make a senior citizen a little nervous. What’s your advice? A new computer? Will your virus protection be compatible with my old computer? I’m not keen on spending more on a new computer on a fixed budget.”

This question is relevant to many users with older computers. Let’s dive deeper into the situation and provide some comprehensive advice for Connie and others in similar situations.

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Cybersecurity on laptop screen (Kurt “CyberGuy” Knutsson)

Dangers of using outdated operating systems

Using Windows 7 does pose significant security risks. Since Jan. 14, 2020, Microsoft has stopped providing security updates and technical support for Windows 7. This means that any new vulnerabilities discovered in the operating system will not be patched, leaving your computer exposed to potential attacks.

Since the start of 2023, 47 vulnerabilities have been discovered in Windows 7. Cybercriminals actively target outdated operating systems because they’re more likely to be unpatched and vulnerable. Without official support, Microsoft is no longer compelled to disclose formal vulnerabilities, making it harder for users to stay informed about potential security risks.

Connie, you mentioned that you have Microsoft Security Essentials installed. Unfortunately, this software also stopped receiving updates on January 14, 2020. While it may still scan your computer, it’s not providing up-to-date protection against new threats.

A woman typing on a Windows PC (Kurt “CyberGuy” Knutsson)

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What can you do?

Given the security risks, it’s advisable to take action. Here are some options to consider:

1) Upgrading your operating system or computer: While it’s possible to continue using Windows 7 with a third-party antivirus, it’s generally recommended to upgrade to a newer operating system for the best security. If your current computer meets the system requirements, you could consider upgrading to Windows 10 or even Windows 11. However, if a new computer isn’t in your budget right now, using a supported antivirus on your Windows 7 machine is a good step.

2) Install strong antivirus software: If upgrading isn’t possible immediately, install a strong, reputable, up-to-date antivirus software that’s compatible with Windows 7. However, keep in mind that this is a temporary solution and doesn’t address all the vulnerabilities in the operating system itself. There are several antivirus programs that continue to support Windows 7. Get my picks for the best 2024 antivirus protection winners for your Windows, Mac, Android and iOS devices.

3) Consider a new computer: While it’s understandable that you’re on a fixed budget, investing in a new computer might be the most cost-effective solution in the long run. New computers come with the latest operating systems and security features, providing better protection against current threats. You can see our picks for a variety of laptop computers and desktop computers (at a variety of price ranges). If you decide to upgrade and get a new computer, check out how to securely get rid of your old PC or Mac.

A woman typing on her laptop (Kurt “CyberGuy” Knutsson)

HOW TO SAFEGUARD YOUR OLDER PC

Is it really that dangerous?

You might be wondering if it’s really that dangerous if you’re careful about what you download. The truth is, even if you’re cautious, you’re still at risk. Modern malware can be incredibly sophisticated. There’s a type of threat called a “persistent threat” that can hide on your machine indefinitely, continuously monitoring your computer and stealing information without you even knowing it.

The best way to safeguard yourself from malicious links that install malware, potentially accessing your private information, is to have 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 2024 antivirus protection winners for your Windows, Mac, Android and iOS devices.

What about your iPhone and MSN Extra?

Let’s address two other points you made in your email to us. Your iPhone 14 is not affected by the Windows 7 issue. Apple regularly updates its iOS software, providing security patches for supported devices. So, make sure your iPhone’s software is up to date to ensure you have the latest security features. Here’s how:

• Open the Settings app
• Tap General
• Select Software Update
• If iOS 18.1 or later is available, tap Download and Install
• Then tap either Update Now or Update Tonight

Steps to update iPhone software (Kurt “CyberGuy” Knutsson)

As for MSN Extra, while it may provide some additional features, it doesn’t compensate for the lack of operating system security updates.

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Kurt’s key takeaways

Look, Connie, I know all this tech stuff can be overwhelming, but here’s the deal: While we can’t make your computer 100% hacker-proof, these steps will definitely up your security game. Keep your eyes peeled when you’re checking emails or downloading stuff, especially if it’s from someone you don’t know. Now, about getting a new computer. I get it, it’s not cheap. But think about it this way: It’s like insurance for your digital life. The headache and costs of dealing with a hacked computer? Trust me, that’s way worse. In this day and age, when we’re all connected 24/7, keeping your digital self safe is super important. So, if you can swing it, seriously think about upgrading your system or getting a new computer with all the latest security bells and whistles. Bottom line? Taking these steps isn’t just about protection. It’s about giving yourself peace of mind every time you hop online. And let’s face it, that’s pretty priceless.

What are your biggest challenges when it comes to maintaining your devices and why? Share your tech hacks by writing to us at Cyberguy.com/Contact.

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