Discover the top anti-virus solutions for small businesses in 2025. Learn how these tools protect against cyber threats and which features are essential for safeguarding your data.
Anti-virus software provides essential protection for businesses of all sizes. By incorporating it into your cyber security strategy, you gain a crucial advantage against criminals searching for vulnerabilities in your digital defenses.
As leading cyber security providers in Australia, we consistently advocate for risk prevention. Stopping attacks before they happen is the most cost-effective approach for any business operating in today's digital landscape. Waiting for cyberattacks when you could have prevented them puts both your data and your customers at risk.
While comprehensive data protection involves multiple measures, anti-virus remains at the top of our priority list. Let's explore what anti-virus is and which solutions work best for small businesses.
Anti-virus is specialized software designed to prevent, scan, detect and delete viruses from computer systems. It defends against diverse threats that could damage your devices, IT infrastructure, and business operations.
Anti-virus software scans your applications and files for all types of malware, both known and emerging threats. Most anti-virus programs employ three distinct detection methods:
First, specific detection scans for known malware signatures. Second, generic detection identifies malware patterns or code fragments from similar sources. Third, heuristic detection searches for unknown malware and trojans hiding within your system.
When the software detects a virus, it either flags the infected file for removal with a warning message or automatically eliminates it from your system. This process prevents access to compromised files and stops damage from spreading.
Anti-virus operates continuously, constantly monitoring for suspicious files. For maximum protection, you should also run manual scans weekly to ensure complete system security.
Your choice of anti-virus should align with your specific cyber security goals and protect your most valuable data assets. Here are the top options for small businesses:
Webroot stands out as one of our favorite anti-virus solutions for small and medium businesses. This highly-rated security software has protected over 95 million devices including computers, smartphones, and tablets.
We appreciate its flexibility for businesses of any size and minimal system resource usage. Webroot offers a user-friendly interface accessible even to those without IT expertise, while providing advanced threat detection and management features.
The software employs real-time protection against malware, phishing attacks, viruses, trojans, and data theft. Its cloud-based security technology and real-time behavioral analysis scan for potential threats and safeguard sensitive information without disrupting your workflow or online activities. Webroot can even recover data affected by ransomware attacks.
For small businesses seeking lightweight yet effective anti-virus protection, Webroot delivers excellent results, allowing you to conduct business online without constant security concerns.
Huntress focuses on managed detection and response, effectively identifying and addressing malicious activities that bypass your primary defenses like anti-virus and firewalls.
While Huntress uses automated systems, it also deploys ThreatOps, providing round-the-clock expert support against cyber threats. When the automated system analyzes data, it can escalate serious threats to security experts who investigate, classify the severity, and develop targeted remediation plans.
What distinguishes Huntress from typical anti-virus software is its balanced approach to automation and human expertise. Despite advances in automated technology, some threats may evade purely AI-based defenses. Huntress recognizes that human insight remains invaluable for effective threat hunting.
The Huntress security platform also offers additional services that expose hackers hiding in plain sight, combat ransomware attacks, enhance Microsoft Defender anti-virus, and identify potential future security vulnerabilities.
Norton has established itself as one of the most recognized anti-virus providers worldwide. As pioneers in cyber threat protection, they offer various security plans designed to safeguard your privacy from viruses, malware, and identity theft.
The Norton 360 Deluxe plan provides an affordable yet comprehensive security package ideal for small businesses seeking complete protection. This package covers up to five devices including computers, tablets, and smartphones, offering flexibility while delivering expected anti-virus capabilities and more.
Beyond standard anti-virus, anti-malware, anti-spyware, and ransomware protection, Norton 360 Deluxe includes online threat protection, 50GB cloud storage backup, a firewall, password manager, and parental controls. Though not their most advanced package, it delivers numerous sophisticated features to enhance your data security.
Since 1990, AVG has secured data, transactions, and identities. As one of the market's earliest security software providers, they now offer various anti-virus plans for personal devices, large corporations, and small to medium businesses.
The AVG AntiVirus Business Edition delivers straightforward yet powerful protection. This package includes standard anti-virus and ransomware protection plus new features such as CyberCapture, Linkscanner Surf-Shield, real-time virus detection, server security, file shredder, and remote admin control.
This solution perfectly suits businesses needing enhanced data security. Despite its user-friendly interface accessible to non-technical users, AVG provides powerful comprehensive protection that monitors and remedies threats effectively.
McAfee remains one of the most widely recognized anti-virus solutions for both businesses and personal computers worldwide. Their all-in-one protection allows worry-free internet browsing and digital operations.
The McAfee Total Protection package includes premium anti-virus, VPN, safe browsing tools, password management, file shredder, web protection, and additional security features. McAfee protects your data through automated features supported by security experts, enabling safe operations whether on-site or remote. The package includes real-time cloud protection that monitors accounts and activates VPN protection when accessing potentially unsafe websites.
Understanding your security status is crucial for maintaining safe online operations. The Protection Score feature included with Total Protection displays your overall security health and provides specific improvement recommendations. McAfee's proactive solutions, powered by artificial intelligence and expert insights, help maintain strong data protection.
While numerous anti-virus options exist for small and medium businesses, the key is determining which solution best serves your specific needs and aligns with your IT objectives.
Remember that anti-virus software represents just the first step in comprehensive cyber security. Protecting your business data from cybercriminals requires a holistic approach involving your entire organization and multiple security layers working together.
