Best PC Antivirus Software in 2017: A Comprehensive Comparison
In the ever-evolving digital landscape, protecting your PC from viruses, malware, and other cyber threats is more critical than ever. With numerous antivirus software options available, choosing the best one can be overwhelming. This article will guide you through the top PC antivirus solutions of 2017, comparing their features, performance, and value to help you make an informed decision.
Top PC Antivirus Software in 2017
- Bitdefender Antivirus Plus
- Norton Security Premium
- Kaspersky Anti-Virus
- Webroot SecureAnywhere Antivirus
- ESET NOD32 Antivirus
- Avast Premium Security
Bitdefender Antivirus Plus
Bitdefender Antivirus Plus consistently ranks among the best antivirus software due to its exceptional malware detection rates and minimal system impact. It offers a wide range of features, including a password manager, file shredder, and a virtual private network (VPN) with up to 200MB of encrypted traffic per day. Its advanced ransomware protection and anti-phishing capabilities make it an excellent choice for users seeking comprehensive security.
Norton Security Premium
Norton Security Premium provides robust protection against malware, ransomware, and other online threats. It offers a generous suite of features, including a firewall, password manager, and 2GB of cloud backup. Norton's software is known for its user-friendly interface and excellent customer support. However, it may have a more significant impact on system performance compared to other options.

Kaspersky Anti-Virus
Kaspersky Anti-Virus is another top contender, offering excellent malware detection rates and minimal system impact. Its user interface is intuitive and easy to navigate, making it an excellent choice for less tech-savvy users. While it lacks some of the additional features found in other suites, Kaspersky's core antivirus protection is among the best in the industry.
Webroot SecureAnywhere Antivirus
Webroot SecureAnywhere Antivirus stands out for its lightning-fast scanning speeds and minimal system impact. It uses cloud-based technology to identify and neutralize threats, ensuring your PC remains protected without slowing down. However, its malware detection rates are not as high as some other options, and it lacks some of the additional features found in competing suites.
ESET NOD32 Antivirus
ESET NOD32 Antivirus offers excellent malware detection rates and a low system impact. Its unique feature set includes a ransomware shield, exploit blocker, and a script-based attack blocker. However, its user interface is less intuitive than some other options, and it lacks some of the additional features found in competing suites.

Avast Premium Security
Avast Premium Security offers a comprehensive suite of features, including a firewall, password manager, and a sandbox for testing suspicious files. Its malware detection rates are high, and it has a minimal system impact. However, some users may find its user interface overwhelming due to the sheer number of features available.
Comparing the Best PC Antivirus Software of 2017
| Software | Malware Detection Rate | System Impact | Additional Features | Price |
|---|---|---|---|---|
| Bitdefender Antivirus Plus | 100% | Low | Password manager, file shredder, VPN | $39.99/year |
| Norton Security Premium | 100% | Moderate | Firewall, password manager, cloud backup | $79.99/year |
| Kaspersky Anti-Virus | 99.9% | Low | Limited additional features | $29.99/year |
| Webroot SecureAnywhere Antivirus | 98% | Low | Limited additional features | $39.99/year |
| ESET NOD32 Antivirus | 99.9% | Low | Ransomware shield, exploit blocker | $39.99/year |
| Avast Premium Security | 100% | Low | Firewall, password manager, sandbox | $69.99/year |
When choosing the best PC antivirus software for your needs, consider factors such as malware detection rates, system impact, additional features, and price. Each of the options listed above offers excellent protection against cyber threats, but the best choice ultimately depends on your specific requirements and budget.
Staying informed about the latest threats and trends in cybersecurity is essential for protecting your PC and personal data. By choosing one of the top PC antivirus software solutions of 2017, you can ensure that your digital world remains safe and secure.