Your business data is at risk if you’re not using the right protection; nobody knows when a cyberattack will strike. Years of hard work, customer trust, and important files can go to waste in seconds. Hackers are not only targeting big companies anymore; small and mid-sized businesses are now their favorite targets because they often have weaker defenses, so they don’t need to struggle too much.

No matter whether you’re running an online business, small, mid-sized or large-scale, having reliable antivirus software is no longer a choice – it’s a necessity.

In this article, you’ll learn about the top 5 antivirus software for businesses in 2025, their features, pros and cons, and who they’re best suited for so that you can easily choose which one is better for your business to keep it safe and secure.

Top 5 Antivirus Software for Businesses in 2025

1. Bitdefender GravityZone Business Security

Bitdefender is like a strong shield for your business. This antivirus software for businesses stops new and hidden threats before they cause any trouble. It also helps you keep your computers updated and protected, all from one simple dashboard. Perfect if you want strong protection without slowing things down.

Features

• Stops new and unknown threats


• Easy to manage many computers from one place


• Also helps update and fix software
  

Pros	Cons
Excellent malware detectionMinimal system impactEasy to scale and manage	Advanced features may require IT expertise

Best for? Medium to large enterprises.

Price: 

Starts at $77.69 per year for 3 devices. More devices can be added for an extra charge.

Customer Support: 

Available 24/7 via live chat, email, and phone support. You also get access to an online knowledge base with helpful guides and FAQs.

2. CrowdStrike Falcon Pro

CrowdStrike is super quick at finding and blocking threats. As powerful antivirus software for businesses, it works through the cloud, stays always up-to-date, and doesn’t take up much space on your devices. If you want fast, smart security without the heavy load, this is a great pick.

Features: 

• Catches threats quickly


• Lightweight, doesn’t need much space


• Always updated in real-time

Pros and Cons:

Pros	Cons
Industry-leading threat visibilityFast deploymentHigh accuracy in detecting advanced threats	Premium pricing

Best for? Enterprises and high-security environments.

Price:

Starts at $99.99 per device per year. There’s also a lighter plan at $59.99 per device per year.

Customer Support:

Offers 24/7 phone support and online chat. Additionally, you get a knowledge base and detailed online resources to help troubleshoot any issues.

3. Norton Small Business Security

Norton gives your business real-time protection from viruses and backs up your important files in the cloud. This easy-to-use antivirus software for businesses protects computers, Macs, and phones all in one plan. It’s a smart choice if you want simple, reliable security for a small team.

Features:

• Real-time protection against viruses


• Cloud backup to save important files


• Protects computers, Macs, and smartphones

Pros and Cons:

Pros	Cons
Simple interfaceCovers PCs, Macs, and smartphonesAffordable	Lacks advanced EDR/XDR features

Best for? Small businesses and solo entrepreneurs.

Price:

Starts at $99.99 per year for 5 devices. You can upgrade to cover more devices for an additional cost.

Customer Support:

24/7 support via live chat, phone, and email. Norton also provides a detailed help center and FAQs for quick self-service.

4. Sophos Intercept X

Sophos is smart — it learns from new threats and keeps getting better at protecting your business. As trusted antivirus software for businesses, it’s really good at stopping ransomware attacks and lets you manage everything online easily. Perfect for businesses that need strong, smart, and growing protection.

Features: 

• Learns from threats to improve protection


• Stops ransomware before it locks your files


• Easy to manage online

Pros and Cons:

Pros	Cons
Strong behavioral analysisGreat for layered security strategiesGood for remote device management	Slightly complex setup for non-technical users

Best for? SMBs and mid-size companies.

Price: 

Starts at $28 per user per year for the basic plan, with advanced plans costing $48 per user per year.

Customer Support:

Sophos offers 24/7 phone support, email, and a support portal for online help, as well as an extensive knowledge base for troubleshooting.

5. SentinelOne Singularity Control

SentinelOne works fast and can fix problems by itself, even undoing damage caused by ransomware. This advanced antivirus software for businesses gives you a clear view of all your devices without slowing them down. It’s an excellent choice if you need powerful, automatic security for a tech-savvy team.

Features: 

• Automatically removes threats


• Can undo damage from ransomware


• Works very fast

Pros and Cons:

Pros	Cons
Fast, autonomous responseAdvanced telemetry and visibilityLow system overhead	Overkill for very small companies

Best for? Tech-savvy SMBs and larger enterprises.

Price:

Starts at $79.99 per device per year.

Customer Support:

Provides 24/7 support via phone, email, and chat. You also get access to a support portal and knowledge base for additional resources.

Feature Comparison

To help you make the more informed decision, here’s a quick comparison of the key features of each antivirus software for businesses. Check out the detailed breakdown below to compare the features and find the antivirus software that best fits your business needs.

Feature	Bitdefender GravityZone	CrowdStrike Falcon	Norton Small Business	Sophos Intercept X	SentinelOne Singularity
Free Trial	Yes ( 30 days )	Yes ( 30 days )	Yes ( 7 days )	Yes ( 30 days )	No
Money-Back Policy	60 days	30 days	30 days	30 days	30 days
Endpoint Security	Yes	Yes	No	Yes	No
Centralized Management	Yes	Yes	Yes	Yes	Yes
Behavior-Based Detection	Yes	Yes	Yes	Yes	Yes
Operating Systems	Windows, macOS, iOS, Android	Windows, macOS, Linux, iOS, Android, ChromeOS	Windows, macOS, Android	Windows, macOS, Windows Server	Windows, macOS, Linux, iOS, Android, ChromeOS
Max Devices Supported	20	100	5	999	Unlimited

Conclusion

Protecting your business from hackers, viruses, and ransomware is not anymore a choice – it’s crucial today for all-sized businesses. The above top 5 antivirus software for businesses offer strong protection to keep your data safe, improve system performance, and ensure everything runs smoothly. You can pick one of them looking at your preferences and needs.

Also Read :Protect Your Computer from Viruses: Essential Tips for a Secure Digital Life