I recently applied for jobs and received a call offering me an interview. They gave me a Zoom link, which prompted me to download something. Since then, my laptop occasionally shows a fake Windows update screen that looks suspicious. Additionally, I've noticed some unusual transactions on my bank account, although I've managed to sort that out. What steps can I take to secure my laptop now and avoid any future issues?
3 Answers
Do you still have that Zoom file? You could upload it to VirusTotal to check for any issues. Also, always make sure to download software directly from official sites to avoid malware. You can confirm the file's authenticity by checking the digital signature—right-click on the file and go to Properties -> Digital Signatures.
Make sure all your software is up to date, too! And yeah, wiping your system and reinstalling Windows is a good idea, especially with the support shifts happening. Windows 11 is the way to go if your machine can handle it.
First off, if you think your laptop might be infected, you should definitely switch to another device to handle sensitive matters for now. Here’s a game plan:
1. Change passwords for all your accounts and log out of any active sessions on those accounts to kick any intruders out.
2. Enable multi-factor authentication (MFA) on as many accounts as possible for an extra layer of security.
3. Consider wiping your laptop and doing a fresh Windows install. Antivirus isn’t foolproof, and it’s a smart move, especially after a potential security breach.
You might want to try Malwarebytes—there's a free version available that can help scan for potential threats and give you some peace of mind.

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