malware Archives - Page 8 of 27

Q&A: Can a PC with an antivirus app still catch a virus?

Posted on December 28, 2023

Question from Arlen: I bought a new laptop in August 2022 and paid the people at Best Buy to install Webroot antivirus on it.

This machine has always worked great but a few weeks ago it locked up on me with a message saying it had been taken over by a hacker.

I was finally able to shut it down by holding the power button in but when I turned it back on it went right back to that same screen.

I took it to Best Buy and the technician said it had a virus and they were going to charge me $150 to remove it. [Read more…]

Yes, free antivirus apps really are just as good as the ‘paid’ ones

Posted on December 14, 2023

I’m often asked if free antivirus apps are as effective at protecting a Windows PC from virus infections as their “paid” counterparts.

And I must say, that’s an excellent question.

Back in the early days of home computing my answer would have been a huge NO because the free antivirus programs available at the time were indeed inferior to the commercial programs.

But that has changed over the years…

[Read more…]

How to quickly check your blog for viruses and malicious code

Posted on December 7, 2023

If you run a blog, chances are you’re concerned about it getting hacked and infected with malware. And in this day and age, that is a very valid concern.

Hackers and scammers are constantly probing blogs for security holes weaknesses they can exploit.

If they happen to find one they can quickly gain access to your blog’s server and install malware that will turn your blog into a vehicle for distributing all kinds of nefarious code to the devices your blog visitors use to access it. [Read more…]

Q&A: Why won’t my PC open this JPEG file?

Posted on December 7, 2023

Question from Aaron: I received a USB thumb drive in the mail. It was addressed to me but there was no return address.

Inside the envelope with the drive was a note saying the drive had a picture of my girlfriend with another guy.

I want to know who the guy is but I can’t open the JPEG file. When I click on it the screen just goes blank and I have to unplug the computer and restart it.

What am I doing wrong? [Read more…]

Q&A: Is the ‘setup.exe’ file in my Downloads folder a virus?

Posted on December 5, 2023

Question from Ramie: I downloaded a photo last night from one of the free photo websites that I use.

While I was retrieving the photo from the Downloads folder I noticed there was a file named setup.exe in there.

I haven’t downloaded a software program in well over a year so I don’t know how that file got in there.

Do you think it might be a virus?

[Read more…]

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