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About the author
Rosslyn Elliott
Rosslyn Elliott has over a decade of experience as a writer, editor, and in-house journalist. She earned a B.A. in English from Yale University and has written professionally in many fields including technology and IT. She has won kudos for her work helping tech startups establish their brands. Having lived all over the USA, Rosslyn has first-hand knowledge of the strengths and quirks of top internet service providers. She now writes on all things internet, including Wi-Fi technology, fiber infrastructure, satellite internet, and the digital divide. As a TV fan, she also enjoys reviewing channel choices and cool gadgets for satellite TV and streaming services. Her personal experience as a researcher, career changer, and remote worker inspires her to guide others to their own online opportunities. After work, she likes to kick back with a good craft beer and speculate about A.I. with friends.
Which speed do I need?
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How many users?
Online Gaming
Smart Home Devices
Streaming Video
Browsing & Email
Target speed: 50 Mbps
With multiple users in the house, you need a little wiggle room in your bandwidth. 50 Mbps will support all your web browsing and social media.
Your current Internet speed:
Find 50 Mbps Internet speed near you
Microsoft has created a patch for a critical Wi-Fi vulnerability in Windows 10 and 11.
This security flaw could let hackers take control of your PC when you’re connected to public Wi-Fi networks. Update your Windows system now to stay safe.
In many cases, your Windows 10 or Windows 11 system will automatically update for you. Read on to learn how to doublecheck that you have the right auto-update.
How Serious is the Security Risk?
The vulnerability, known as CVE-2024-30078, is a serious cyberthreat. It allows attackers to remotely access your PC without any action on your part. They don’t have to lure you into a click or a download – just being on the same Wi-Fi network is enough. This puts your personal data at high risk.
Microsoft rates this vulnerability as “important," their second-highest severity level. Security experts have given it a rating of 8.8 out of 10 on the danger scale. Security agencies around the world are advising quick action. That’s not something to ignore.
Any Public Wi-Fi Could Allow a Hacker’s Takeover
Here’s the critical part: hackers can exploit this flaw without you doing anything. They don’t need special permissions or access to your files. Just being near your device on the same network is enough. This makes the flaw especially dangerous in places like:
- Airports
- Coffee shops
- Hotels
- Public libraries
- Even some workplaces
Public Wi-Fi is a risk
How to Update and Protect Your PC
Check the Microsoft website to see if the latest numbers match the update listed on your PC. If you see them, it means you have the latest update. If you don’t see them, take the following steps.
- Update Windows immediately. If you get a prompt to update, don’t keep pressing the “later” button because you’re busy.
- Check for updates: Go to Settings > Windows Update > Check for updates
- Restart your PC. Some updates require a restart to take effect.
3 More Ways to Prevent Hacking
While updating is crucial, you can also take these additional steps:
1. Use a firewall: Add an extra layer of protection against network-based attacks.
2. Install antivirus software: Catch malware that might slip through other defenses with a good security suite.
3. Be cautious on public Wi-Fi: Avoid logging into sensitive accounts (banking, email) on open networks when possible.
Stay Aware of Cybercrime
This vulnerability is a stark reminder of the importance of keeping your operating system updated.
Cybercriminals are constantly looking for new ways to exploit weaknesses. By staying on top of updates, you make their job much harder.
Remember, your digital security is in your hands. Take action today to protect your PC and your personal information. Update Windows now and stay vigilant about future security announcements.
Keep hackers out
FAQ: Update Your Windows PC
How do I know if my Windows is up-to-date?
Check your Windows Update settings. The latest version number should match what’s listed on Microsoft’s website.
I’m using an older version of Windows. Am I at risk?
Yes. If your Windows version is no longer supported, you won’t receive security updates. It’s crucial to upgrade to a supported version ASAP.
What if I can’t update right away?
Be extremely cautious on public Wi-Fi networks. Use a VPN if possible, and don’t access sensitive information until you can update.
Are Macs affected by this security risk?
This specific vulnerability only affects Windows devices. But it’s always a good idea to keep any operating system updated.
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About the author
Rosslyn Elliott
Rosslyn Elliott has over a decade of experience as a writer, editor, and in-house journalist. She earned a B.A. in English from Yale University and has written professionally in many fields including technology and IT. She has won kudos for her work helping tech startups establish their brands. Having lived all over the USA, Rosslyn has first-hand knowledge of the strengths and quirks of top internet service providers. She now writes on all things internet, including Wi-Fi technology, fiber infrastructure, satellite internet, and the digital divide. As a TV fan, she also enjoys reviewing channel choices and cool gadgets for satellite TV and streaming services. Her personal experience as a researcher, career changer, and remote worker inspires her to guide others to their own online opportunities. After work, she likes to kick back with a good craft beer and speculate about A.I. with friends.
Which speed do I need?
Tell us what you use Internet for
How many users?
Online Gaming
Smart Home Devices
Streaming Video
Browsing & Email
Target speed: 50 Mbps
With multiple users in the house, you need a little wiggle room in your bandwidth. 50 Mbps will support all your web browsing and social media.
Your current Internet speed:
Find 50 Mbps Internet speed near you
