Our Top Picks

Avast Logo
Avast Business Antivirus Pro Plus
  • Deployment: Windows, Mac
  • Customer service: Online
  • Antivirus

Headquartered in the Czech Republic, Avast Software develops cybersecurity software using modern technologies. The company offers Avast Business Antivirus as a comprehensive solution for businesses’ computer security needs. Features include:

  • Enterprise-grade threat protection
  • Cloud management console for up to 100 devices
  • Threat analysis using next-gen AI and behavior-based machine learning

The stand-alone antivirus program can be purchased for small teams (up to 10 devices), while the management console add-on is recommended for larger teams. The software package also includes a VPN, a webcam shield, and a browser cleanup tool.

Business Antivirus plans start at $29.59 per year per device. Avast offers a free 30-day trial as well as a money-back guarantee.

Pros & Cons

Pros

  • Flexible plans
  • Server protection

Cons

  • Online support only

Summary

Avast Logo
Avast Business Antivirus Pro Plus
  • Starting Price
    • Free Version Available
    • Premium Security: $44.99/year
    • Ultimate: $59.99/year
  • Free Trial/Demo
    Free Demo and 30-Day Free Trial
  • Deployment
    -
  • Support Options
    Online
  • Real-time Monitoring
    yes
  • Anti-Spam
    yes
Features
  • Deployment: Windows, Mac
  • Customer service: Online
  • Antivirus
Bitdefender Logo
Bitdefender Internet Security
  • Deployment: Windows
  • Customer service: Online, 24/7 (live rep)
  • Anti-spam

Founded in 2001, Bitdefender is a Romanian company specializing in cybersecurity and antivirus software. The Internet Security software package includes:

  • Real-time protection against online threats
  • Firewall and traffic filtering
  • Webcam and microphone protection

Bitdefender Internet Security protects against malware, spyware, and adware. It's designed to work with Windows 10 PCs and native Windows security features.

Bitdefender Internet Security starts at $19.99 for a single device the first year, with a subsequent renewal fee of $59.99.

Pros & Cons

Pros

  • Customization options for system performance
  • Bitdefender VPN included

Cons

  • Only compatible with Windows

Summary

Bitdefender Logo
Bitdefender Internet Security
  • Starting Price
    • Bitdefender Internet Security: $19.99/device/year
  • Free Trial/Demo
    30-Day Free Trial
  • Deployment
    Installed - Mac
    Installed - Windows
    Web-Based, Cloud, SaaS
    iPhone / iPad
    Android
  • Support Options
    24/7 (Live Rep)
    Online
  • Real-time Monitoring
    yes
  • Anti-Spam
    yes
Features
  • Deployment: Windows
  • Customer service: Online, 24/7 (live rep)
  • Anti-spam
Kaspersky Logo
Kaspersky Security Cloud
  • Deployment: Web-based, cloud, SaaS
  • Customer service: Online, 24/7 (live rep)
  • Vulnerability protection

Moscow-based Kaspersky Lab is a multinational antivirus and cybersecurity provider. The Kaspersky Security Cloud software suite offers:

  • Cloud-based protection with mobile and remote capabilities
  • Privacy and data protection tools
  • Real-time monitoring of public databases for data leaks

Users can access six premium products and apps with a single account, including antivirus, anti-malware, anti-ransomware, and mobile security. The package also includes privacy features, such as a VPN, password manager, parental controls, and data leak detection.

Kaspersky offers two plans: Personal and Family. Personal allows three or five devices under one account and starts at $53.99 and $59.99 per year, respectively; Family allows 10 user accounts across a maximum of 10 devices, starting at $89.99 per year. A free 30-day trial is available for both plans.

Pros & Cons

Pros

  • Cross-platform compatibility
  • Third-party integrations
  • Activity reports

Cons

  • Internet connection required to access some features

Summary

Kaspersky Logo
Kaspersky Security Cloud
  • Starting Price
    • Kaspersky Security Cloud Personal: $53.99/user acount
    • Kaspersky Security Cloud Family: $89.99/10 user accounts
  • Free Trial/Demo
    30-Day Free Trial
  • Deployment
    Web-Based, Cloud, SaaS
  • Support Options
    24/7 (Live Rep)
    Online
  • Real-time Monitoring
    yes
  • Anti-Spam
    yes
Features
  • Deployment: Web-based, cloud, SaaS
  • Customer service: Online, 24/7 (live rep)
  • Vulnerability protection
Symantec-Norton-AntiVirus-Basic-Logo
Norton 360 Deluxe
  • Deployment: Windows, Mac, web-based, cloud, SaaS, iPhone/iPad, Android
  • Customer service: Online, 24/7 (live rep)
  • Integrations

A specialized unit of parent company Symantec, Norton provides digital security products and services. A Norton 360 Deluxe subscription includes:

  • Real-time threat protection
  • 100% Virus Protection Promise
  • No-log VPN

Norton 360 Deluxe offers both offline and online protection against viruses, spyware, malware, and ransomware for up to five devices. The Smart Firewall feature monitors user activity and filters suspicious traffic to secure personal files and financial information.

The 360 Deluxe subscription costs $39.99 for the first year, and there are two other plans offered, Norton 360 Standard and Norton 360 with Lifelock Select, for $29.99 and $95.88, respectively. A free 7-day trial is available for all plans.

Pros & Cons

Pros

  • Dark Web monitoring
  • Parental controls

Cons

  • Lifelock Select plan required for most identity protection features

Summary

Symantec-Norton-AntiVirus-Basic-Logo
Norton 360 Deluxe
  • Starting Price
    • Norton 360 Deluxe: $39.99/year
  • Free Trial/Demo
    7-Day Free Trial
  • Deployment
    Installed - Mac
    Installed - Windows
    Web-Based, Cloud, SaaS
    iPhone / iPad
    Android
  • Support Options
    24/7 (Live Rep)
    Online
  • Real-time Monitoring
    yes
  • Anti-Spam
    yes
Features
  • Deployment: Windows, Mac, web-based, cloud, SaaS, iPhone/iPad, Android
  • Customer service: Online, 24/7 (live rep)
  • Integrations
Webroot DNS
Webroot SecureAnywhere AntiVirus
  • Deployment: Windows, Mac, web-based, cloud, SaaS, iPhone/iPad, Android
  • Customer service: Online, phone during business hours, 24/7 (live rep)
  • Antivirus

Webroot is a Colorado-based cybersecurity company providing internet security software. The company’s SecureAnywhere Internet Security Plus package features:

  • Cloud-based threat detection
  • Accelerated device scans and updates
  • Password management powered by LastPass

Internet Security Plus secures devices and their network connections against viruses, malware, ransomware, and phishing scams.

Plans start at $44.99 per year for three devices or $69.99 per year for five devices. Webroot offers a 14-day free trial.

Pros & Cons

Pros

  • Identity theft protection
  • 70-day money-back guarantee

Cons

  • Shorter free trial than competitors
  • No reporting capabilities

Summary

Webroot DNS
Webroot SecureAnywhere AntiVirus
  • Starting Price
    • Webroot SecureAnywhere AntiVirus: $29.99/device/year
  • Free Trial/Demo
    14-Day Free Trial
  • Deployment
    Installed - Mac
    Installed - Windows
    Web-Based, Cloud, SaaS
    iPhone / iPad
    Android
  • Support Options
    24/7 (Live Rep)
    Business Hours
    Online
  • Real-time Monitoring
    yes
  • Anti-Spam
    no
Features
  • Deployment: Windows, Mac, web-based, cloud, SaaS, iPhone/iPad, Android
  • Customer service: Online, phone during business hours, 24/7 (live rep)
  • Antivirus

How We Chose the Best Computer Security Software

There are many computer security companies advertising software with various features and services. We evaluated their offerings based on security features, integrations, and reports.

Security Features

We recommend computer security software that can protect against viruses, spam, malware, and other threats. Security software should have anti-spam, antivirus, and phishing protection capabilities to keep vulnerable user information safe.

Integrations

The best computer security software has pre-built integrations with third-party tools. These tools allow users to run their usual programs with the benefit of enhanced security and threat protection, including during web browsing or while running services requiring an internet connection.

Reports

Detailed reports help users analyze their usage and resolve security risks, including those stemming from their behavior. Well-made security software can display a breakdown of all user activity, visualize data in a comprehensible manner, and provide in-depth session feedback.