What Are Spam Emails and How Can I Prevent Them?

Spam emails are the electronic equivalent of all that junk mail you throw out after emptying the mailbox. Spam is primarily made up of unsolicited emails trying to sell you something or trick you into giving away crucial personal data.

Master your smart devices with our weekly newsletter
Sign up to get the latest smart home tips and reviews directly in your inbox.

By signing up, you agree to our Terms and Conditions and Privacy Policy.

Types of spam emails

If you have an email account, chances are you’ve seen at least a few of these obnoxious spam messages.

  • Foreign banking scams (like that famed Nigerian prince who needs your help)
  • Phishing scams seeking out your personal info
  • “Make money fast” or “get rich quick” schemes
  • Solicitations for online dating
  • Ads for “miracle” medical cures
  • Ads from pornographic websites
  • Chain mail (Forward this message to six friends to get a super prize!)
  • Offers to help you improve your business, your love life, your hair growth, etc.

How to stop spam emails

The only way to completely eradicate spam from your life is to drop email altogether. Because that’s an unrealistic option for most of us, let’s look at ways to minimize the amount of spam coming your way.

1. Use a spam filter

Antivirus software with spam filter

All email services come with mailbox filters that help you sort out what kinds of emails you receive and where they go. You want to send emails from unknown senders to a junk folder where they’ll be automatically deleted after a set number of days.

Just keep in mind that sometimes legitimate emails may get erroneously relegated to the junk folder, so make sure to check it periodically and mark any senders you know as safe.

For extra protection install a third-party spam filter like Avast to block and delete blacklisted email addresses and scan for bad links and attachments.

2. Report spam emails

If a spam email somehow makes it into your inbox, be sure to mark it as spam so your email provider will recognize it as such in the future.

3. Ignore it

When you recognize a message as spam, don’t open it. If you open it before you realize it’s spam, hit delete. Never respond to a spam email, click on an unknown link, or open an unknown attachment.

4. Lock down your email address 

Try to minimize how many people have access to your email address. If you can get away with it, don’t post your email on any public websites or forums—including social media and job-hunting websites.

If you have to post an email address online, consider setting up an alternate or disposable email account to keep your main email hidden. Check out Blur to learn more about disposable email.

Get extra help keeping out spam emails with anti-malware software that looks for suspicious elements before the email can make it to your inbox.


Compare the best internet security products

Brand
Best for
Starting price
Specs
Standout feature
Learn more
Read review
Best parental control Unlimited devicesEmail and social media monitoring
Best antivirus/malware software Protects up to 5 devices Includes VPN and parental controls
Best VPNWorks on 6 devices 5,100 servers

60 countries

Best identity theft protection

$1 million recovery insurance

Two-factor authentication
Best password manager Unlimited devices with Premium plan VPN and dark web monitoring with Premium plan

Data as of post date. Offers and availability may vary by location and are subject to change. SafeWise uses paid Amazon links.

Rebecca Edwards
Written by
Rebecca Edwards
Rebecca is the lead safety reporter and in-house expert for SafeWise.com. She has been a journalist and blogger for over 25 years, with a focus on home and community safety for the past eight. Rebecca spends dozens of hours every month poring over crime reports and spotting trends. Her safety expertise is sought after by publications, broadcast journalists, non-profit organizations, podcasts, and more. You can find her expert advice and analysis in places like TechCrunch, The Washington Post, The Chicago Tribune, The Miami Herald, NPR, HGTV, MSN, Reader's Digest, Real Simple, and an ever-growing library of radio and TV clips.

Recent Articles

diy-security-system-on-ipad
Best DIY Home Security Systems of 2022
DIY install home security systems are cost-efficient, effective, and easy to install. See which DIY...
telus-security-platform-on-phone
The Best Home Security Systems in Canada
Find the best home alarm system to protect your house. We looked at price, features,...
padlock on computer keyboard
Best Identity Theft Protection in 2022
We researched the offerings of five leading identity theft protection services, tallying everything from antivirus...
Senior woman hugging dog
8 Best Medical Alert Systems in 2022
See which medical alert system is the best to keep you and your loved one...