Cybersecurity isn’t a luxury anymore—it’s a necessity.
Whether you're shopping online, working remotely, or simply browsing the web, you need protection from threats like viruses, phishing scams, and ransomware. That’s where antivirus software comes in.
To help you choose the right one, we’ve reviewed the best antivirus software available in Australia. Each offers different strengths, features, and pricing to suit various users.
1. ✅ Bitdefender Total Security
Overview:
Bitdefender is known for its excellent security without slowing down your device. It combines traditional antivirus with smart, AI-based detection to block threats before they do damage.
Key Features:
- Real-time protection against viruses and malware
- Multi-layer ransomware protection
- VPN for secure browsing (limited data)
- Works on Windows, macOS, Android, and iOS
Who It’s For:
Ideal for people with multiple devices who want complete protection and smooth performance.
Price: Starts at $59.98 AUD/year for 5 devices.
2. 🔰 Kaspersky Premium
Overview:
Kaspersky offers strong malware protection and a clean, user-friendly interface. It also helps protect your privacy and sensitive information while you browse.
Key Features:
- High detection rate for malware and phishing attacks
- Secure VPN and webcam protection
- Tools to manage passwords and block trackers
- Available on all major platforms
Who It’s For:
Great for users who want a balance between powerful protection and usability.
Price: Starts at $41.95 AUD/year.
3. 🛡 Norton 360 Deluxe
Overview:
Norton is more than just antivirus. It’s a full security package with features like identity theft protection, secure cloud storage, and parental controls.
Key Features:
- Real-time threat protection
- Secure VPN for online privacy
- Cloud backup to protect important files
- Parental controls and device location tracking
Who It’s For:
Perfect for families or individuals looking for all-in-one protection.
Price: Starts at $29.99 AUD/year.
4. 🔒 McAfee Total Protection
Overview:
McAfee includes a wide range of security features, including antivirus, identity protection, and even a password manager. It's especially useful for users concerned about online privacy.
Key Features:
- Strong antivirus engine with frequent updates
- VPN and firewall for safe browsing
- Identity theft monitoring
- Multi-device support
Who It’s For:
Ideal for users who want a privacy-focused antivirus solution.
Price: Starts at $74.95 AUD/year.
5. 🌐 Avast One
Overview:
Avast One is a modern antivirus solution that also includes tools to clean and optimize your PC. Its AI-based security system catches threats quickly and efficiently.
Key Features:
- Advanced threat detection with AI
- Tools to boost device speed and performance
- VPN and anti-tracking features
- Covers Windows, macOS, Android, and iOS
Who It’s For:
Great for users who want performance and protection in one app.
Price: Starts at $41.99 AUD/year.
6. 🧠 ESET Security Premium
Overview:
ESET is built for users who want advanced control and lightweight performance. It’s fast, powerful, and great for online banking or sensitive transactions.
Key Features:
- Proactive malware and ransomware protection
- Secure banking tools
- Strong firewall and encryption options
- Light on system resources
Who It’s For:
Best for advanced users and small businesses that need secure online transactions and flexible tools.
Price: Starts at $58.90 AUD/year per device.
🆓 Top Free Antivirus Options
If you're looking for basic protection without the cost, here are three good free choices:
- Avast Free Antivirus – Real-time protection and good for casual users.
- AVG AntiVirus Free – Great malware scanner with added web and email security.
- Avira Free Security – Includes a basic VPN and tools to protect your privacy online.
These are suitable for users who don’t need advanced features but still want essential protection.
🔍 Final Thoughts
When choosing antivirus software, think about:
- How many devices you need to protect
- Whether you want added features like VPN or parental controls
- Your budget
All the options listed here offer reliable protection. Whether you’re a solo user, a parent, or running a small business, there’s a plan that fits your needs.
Pro Tip: Look out for first-year discounts—many providers offer big savings for new users.