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online privacy and security mistakes
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Kim's column

5 silly mistakes putting your online privacy and security at huge risk

Presented by TotalAV

Presented by TotalAV

Get an annual plan of TotalAV Internet Security for only $19 — over 85% off!

There are so many online scams and tricks out there I can’t cover them all on my website and national radio show. I make it my duty to inform you of the tactics bad actors use to fool you. 

A great podcast was the episode when I dove into the mind of a hacker. Tap or click to listen to an episode of my podcast, Kim Komando Explains, with an IBM social engineer. She spills the secrets hackers use to scare and confuse people.

I know you have seen a common trick: fake calls and emails pretending to come from government agencies. No one wants to deal with the IRS or a problem with Social Security. Tap or click for a new government scam making the rounds.

Here are five more ways you’re at risk — with easy solutions to be a little safer online. This tip is brought to you by our sponsor, TotalAV, Kim’s pick for protecting all your devices from malware, dangerous sites and other threats.

1. You post for the whole world to see

I read a study from Pew Research that blew me away. Of those polled, 53% of Twitter users said that their profiles were set to public. Pew examined the profiles of everyone who submitted their account handle, and a whopping 89% were public.

Yikes. It looks like we could all use a reminder to check if our profiles are private. 

An easy way to check what others see is to open up a new browser window in private or incognito mode. Navigate to your profile, such as If your tweets are visible, your profile is public.

To lock down your Twitter account from a computer:

  • Log in. On the left-hand side, click More > Settings and privacy > Privacy and safety
  • Go to Audience and tagging > Check the box next to Protect your Tweets

Now only those who follow you can see your posts. It’s your job to clean up that list and block anyone you don’t want following you.

What about on Facebook? Tap or click for an easy way to keep out creeps and snoops.

2. Your home network is exposed

Weak Wi-Fi protections stopped the lives of one British couple right in the middle of the pandemic. They couldn’t work or support their children. According to the BBC, someone used their Wi-Fi to upload child abuse material to an online chat site. That led the police straight to their front door.

Don’t let that be you! Step one: Create a unique password that’s hard to crack and store it somewhere safe, like a password manager or notebook you keep hidden away. Ensure your router has a strong, secure, and unique password. 

After you take care of the password, there are a few other steps you should take. Start with gathering a list of everything using your network. If you find anything you don’t recognize, I’ll show you how to lock out anyone mooching your connection.

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3. You’re a serial reuser

I’ve told you repeatedly not to reuse your passwords made up of letters, numbers, and symbols. The same goes for PIN codes. If you’re using the same four digitals to unlock your phone, open your PC, and make debit card purchases, you’re asking for trouble.

And don’t use your address, digits in your phone number, your birthday, or the birthdays of those close to you.

Maybe now you’re wondering if you should ditch the code altogether for a biometric method like Face ID or your fingerprint. Here’s a look at which method is safest.

4. You shop directly from ads

Social media ads can be a decent way to find new products that appeal to you. They are targeted based on what you have browsed and bought, after all. But they’re also a common way for criminals to try to swindle you out of cash.

It’s easier than you’d think to create an ad that goes to a shady site. Maybe you won’t get anything at all after you place an order, or what you receive isn’t at all what you were expecting.

You’re better off heading to your search bar and visiting the brand website itself. There, search for the item in the ad. Sure, it requires a few extra steps, but it’s better to be safe than sorry. You should look up the company on while you’re at it if the name is new to you.

5. You give apps access without a second thought

Over at, we often write about apps you need to remove from your phone. Here’s our latest tip on the types of apps you should say goodbye to.

Sometimes these apps are simply a waste of space. Others are spreading malware that could damage your device and steal your money in the process.

Then there are all the apps in that gray area in between. They aren’t malicious, but they may ask you to give up more info than you should. A weather app, for example, needs access to your location to tell you the forecast for your area. But does it need access to your camera? I say no.

Tap or click for my guide to controlling exactly what permissions your apps have. This is worth your time.

Bonus: Protect your devices the right way

Cyberattacks are on the rise, and the more we rely on our devices for work, school and our personal lives, the more we have to lose. Whether it’s bank accounts, personal data, photos or conversations, there’s just so much to preserve and protect. That’s why I recommend TotalAV.

TotalAV’s industry-leading security suite is easy to use and offers the best protection in the business. In fact, they’ve received the renowned VB100 award for detecting more than 99% of malware samples for the last three years in a row. And not only do you get continuous protection from the latest threats, but their AI-driven Web Shield browser extension blocks dangerous websites automatically, and their Junk Cleaner can help you quickly clear out your old files.

Right now, get an annual plan of TotalAV Internet Security for only $19 at That’s over 85% off the regular price!

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