Archive for ‘security

How to password protect a Windows file or folder – part 1

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I recently got this email from a podcast listener: Dear Scott, I live in Dubai and I enjoy your weekly podcast, which is simple and informative. Please keep up the good work! Scott, could you please cover in a future podcast how I can create (in Windows 10) a normal file folder but one that […] Read more »

Case study: Verifying a link before clicking on it

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One of the most dangerous things you can do with your computer is to click on a link when you don’t know where that link will take you. It doesn’t matter if it’s a Facebook link from someone you barely know, or a loving email from your dear sweet mother – don’t click on a […] Read more »

Time to get rid of QuickTime

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Popular programs come and go. What was highly used a few years ago may no longer be used much at all, and in fact could even be inviting hackers into your computer. Why keep an unsecure program that you don’t even use anymore? The program I’m referring to specifically today is QuickTime. QuickTime is […] Read more »

Quick way to see if a website is malicious

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Every day, there are hundreds (maybe thousands) of new malicious websites coming into existence on the internet. It’s very common now, when you do a Google search, for many of the search results to be websites that you should definitely not click on. You’d think Google would have that figured out by now, so that […] Read more »

Your email actually DID get hacked? You need to change more than just your password

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Last week we talked about the fact that even though it might appear that your email got hacked, it probably didn’t. In most cases it’s just a spammer using your email as the “From” address. But what about when your email actually DOES get hacked into – meaning some malicious person has gotten into your […] Read more »

Help – my email got hacked! No, it probably didn’t

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A few times each month, I’ll get a phone call or an email from someone who thinks their email account has gotten hacked into. And why do they think that? Because their inbox is filling up with emails that are bouncing back, that say “This email message could not be delivered”. They might get a […] Read more »

How to be safe on a public wifi connection

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After last week’s post and podcast about the dangers of sharing your wifi signal with your neighbor, I had several people contact me about how to keep a computer safe “the other way around”. Meaning, if you are using your neighbor’s wifi signal (with permission of course), what type of precautions should you be taking […] Read more »

Website blocked due to expired certificate? Quick fix

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Today’s tip is not going to be very long and elaborate. It’s a pretty common problem with a simple fix (most of the time). But if you don’t know the solution, it can be very frustrating because it seems like something major is wrong with your computer.   Here’s what usually happens: You try […] Read more »

How to sign electronically, WITHOUT printing and scanning

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Have you ever gotten a PDF file by email, and you had to sign it and send it back by email?  For most people, that process is a real hassle.  You have to print the PDF file, then you sign the printed copy, then you have to scan that paper back into a new PDF […] Read more »

For computer security, you need these 3 things

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Update: Unfortunately, since version 2 was released, Malwarebytes is no longer working properly. In fact I have seen on several computers where it is messing up other programs, including my clients’ online file backup software. I am recommending that Malwarebytes be uninstalled. The security software we now use and recommend is here. “What’s the best […] Read more »