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10 Best Antivirus Software

Our team of experts have reviewed over 150 top antivirus software and apps. Easily compare security features, OS, deals and more. Get the highest level of digital protection!

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Anti Malware
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Anti Spyware
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Internet Security
Mcafee logo
9.7
Most Popular

Special Offer: Get Up to $120 Off

9.8
Top Deal

Exclusive Offer: Get 43% Off

surfshark logo
9.5

Top Deal: Get 80% Off + 4 Months Free

Top Deal
Top Deal
  • Exclusive Offer: Get 43% Off
  • Blocks Malware, Viruses & Spyware
  • VPN Included for Internet Security
  • 24/7 Experts Technical Support
Compatibility
9.8
Compatibility
Most Popular
Mcafee logo
Most Popular
mcafee
  • Special Offer: Get Up to $120 Off
  • Efficiently Blocks Spam Emails
  • Identity Theft & Safe Browsing
  • Family Protection Across Devices
Compatibility
9.7
Mcafee logo
Compatibility
surfshark logo
  • Top Deal: Get 80% Off + 4 Months Free
  • Scans & Removes Viruses and Spam
  • Scans & Removes Viruses and Threats
  • Removes Harmful Files and Junk
Compatibility
9.5
surfshark logo
Compatibility
Avast logo
avast
  • Hot Deal: Only $2.89
  • Anti Malware, Spyware and Spam Removal
  • 30-Day Money-Back Guarantee
  • Avoid Being Tracked by Advertisers
Compatibility
9.3
Avast logo
Compatibility
AVG logo
  • Special Sale: Only $3.33
  • Enhanced Spam Protection
  • Avoid Fake Websites for Safer Payments
  • Block Spam, Scams & Phishing Emails
Compatibility
9.1
AVG logo
Compatibility
Nord security logo
nordsecurity
  • Hot Deal: 69% Off + 3 Extra Months
  • Malware, Spyware and Spam Removal
  • Secure High Speed VPN
  • Block Malware, Trackers, and Ads
Compatibility
8.8
Nord security logo
Compatibility
norton logo
norton
  • Special Sale: Get Up to 60% Off
  • Award-Winning Anti Spam Security
  • Secure VPN & Real-Time Cyber Protection
  • Anti Malware, Spyware & Ransomware
Compatibility
8.6
norton logo
Compatibility
panda logo
panda
  • Best Price: Get 50% Off
  • Free VPN, Identity Protection, Anti Spam
  • Protection Against All Types of Threats
  • 24/7 Technical Support
Compatibility
8.5
panda logo
Compatibility
Avira logo
avira
  • Hot Sale: Get 43% Off
  • Protects Your Email From Spam & Phishing
  • 60 Days Money Back Guarantee
  • Optimize Performance with 1 Click
Compatibility
8.3
Avira logo
Compatibility
Pcprotect logo
pcprotect
  • Special Offer: Save €80 Today
  • Removes Virus, Spyware, Malware & Spam
  • System Performance Optimization
  • 30 Day Money Back Guarantee
Compatibility
8.1
Pcprotect logo
Compatibility
Anti-Spam Software
No matter what device you’re using to access your email address, spam is not something you want to see in your inbox. Spam emails are unwanted and unsolicited emails that often have a commercial purpose. Yet, some of these emails can contain malware, and accessing their content or downloading their attachments can infect your device with viruses or spyware. To avoid this and keep your device and data safe, you need an anti-spam app that blocks spam emails.

How Does Anti-Spam Software Work?
Anti-spam software works like a defensive wall against spam emails. It deploys different filters that only allow safe emails from known and approved senders to get to your inbox. These filters automatically scrutinize the content you receive via email to detect spam. Both the subject line and the body of the email are analyzed. The software runs the content against a vast database containing common words, phrases, and symbols typically associated with spam emails (e.g. free, offer, discount, cash, $, etc.). Anti-spam apps also analyze attachments and links to detect content that might include malware. If the email spam blocker finds a suspicious email, it automatically sends it to the spam folder, so it can’t reach your inbox where you might be tempted to open it. When you access the spam folder, you can check the emails the anti-spam app sent there and decide whether some of them are safe to send back to your inbox.  This software works as a spam cleaner by eliminating unsolicited emails as they try to reach your inbox. It also offers anti-virus protection by minimizing the risk associated with spam emails that contain malware (viruses, spyware, ransomware, etc.).

Anti-spam apps have progressed a lot over the years. Some feature learning capabilities that adapt to user behavior. If you manually mark an email as spam, the anti-spam app will remember that account. The next time it detects an email from that address, the app will block it. You can install anti-spam protection on any device you use to access your email. There are many anti-spam apps compatible both with Android and iPhone mobiles and any PC and operating system.

 

How Do You Know If Your Device Is Affected by Spam?
If your device is affected by spam, the first thing you can notice is a cluttered inbox that’s full of unsolicited emails. If you don’t use mobile anti-spam apps or anti-spam software for your computer, these messages can freely reach your inbox. Another sign is when your device is no longer working properly as you might have accidentally allowed viruses from spammy emails to infiltrate it. The malware you can download via spam emails not only slows your device down but can also compromise its system or steal your sensitive data.

How to Protect Your Device Against Spam?
To protect your device against spam, install a third-party spam email blocker. It automatically identifies and blocks spam. Email providers use their own filters to block unsolicited emails, but these are often not sufficient in the war against spam. With a third-party app, you can keep your device and your personal data at bay from threats such as phishing, viruses, and spyware.

Choosing The Best Anti-Spam Protection
The best email spam blocker is one that has a high spam detection rate. Ease of use and compatibility are other features to look for. Most anti-spam apps are compatible with several operating systems. You can use them on your PC, but also as an iPhone spam filter and Android spam blocker. Another feature you might want to look for is email monitoring. Anti-spam apps that offer it track outgoing emails so no one can use your address to deliver malicious or spammy emails. To make sure you find reliable software with good anti-spam and antivirus capabilities, you can read expert and customer reviews.