Best Antivirus Software in Australia
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Compare the Top Antivirus Software in Australia as of September 2025
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What is Antivirus Software in Australia?
Antivirus software helps protect computers, networks, and mobile devices from malicious threats such as viruses, malware, ransomware, spyware, and trojans. These platforms typically scan files and programs for known threats, block suspicious activity, and remove harmful software from systems. Antivirus software often includes real-time protection, automatic updates, and scheduled scans to ensure ongoing security. Additionally, many antivirus programs offer web protection, email scanning, and firewall features to prevent cyber-attacks and data breaches. By using antivirus software, individuals and businesses can safeguard their devices, maintain privacy, and ensure the integrity of their data. Compare and read user reviews of the best Antivirus software in Australia currently available using the table below. This list is updated regularly.
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1
ManageEngine Endpoint Central
ManageEngine
ManageEngine Endpoint Central is built to secure the digital workplace while also giving IT teams complete control over their enterprise endpoints. It delivers a security-first approach by combining advanced endpoint protection with comprehensive management, allowing IT teams to manage the entire endpoint lifecycle, all from a single console. With automated patching across Windows, Mac, Linux and 1,000+ third-party applications, it ensures vulnerabilities are mitigated before attackers can exploit them. Its next-gen antivirus (NGAV) feature, powered by AI-driven behavioural detection, provides 24/7 protection against ransomware, malware, and zero-day threats. Endpoint Central further strengthens enterprise defenses with a broad set of security capabilities, including vulnerability assessment and mitigation, peripheral device control, data loss prevention, application control, endpoint privilege management, encryption with FileVault and BitLocker, and browser security.Starting Price: $795.00/one-time -
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ESET Protect Advanced is a comprehensive cybersecurity solution designed for businesses of all sizes. It offers advanced endpoint protection against ransomware, zero-day threats, and sophisticated attacks with ESET LiveSense technology. It includes full disk encryption for legal compliance and data protection. The solution features proactive cloud-based threat defense using adaptive scanning, machine learning, cloud sandboxing, and behavioral analysis to prevent new threats. Mobile threat defense secures Android and iOS devices with anti-malware, anti-theft, and mobile device management. It also provides cloud app protection, mail server security, and vulnerability and patch management. Extended detection and response (XDR) enhances threat detection and response, while multi-factor authentication adds security. The solution offers single-pane-of-glass remote management for visibility into threats and users, along with advanced reporting and custom notifications.Starting Price: $275/month/5 devices
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3
Surfshark
Surfshark
Surfshark is a privacy protection company offering a seamless VPN with a strong focus on security. It provides intuitive apps for all devices, thousands of IP addresses in 63 countries, and 3200+ bare-metal servers for the best possible speeds. Surfshark VPN is an ideal solution for small businesses or people with a lot of devices as it offers unlimited simultaneous connections per each account. Surfshark comes with a free CleanWeb feature that blocks malware & phishing attempts and doubles as an ad-blocker. It also offers Kill Switch for protecting sensitive data in case of connection drops, Whitelister (a.k.a. split-tunneling) for allowing apps and sites to bypass the VPN and MultiHop for connecting via multiple servers. On top of that, it’s one of the few VPN providers that completed a successful independent audit and has received a seal of approval from the AV-TEST. Surfshark Search is a privacy-focused search engine that provides organic, ad-free search results.Starting Price: $2.30/month -
4
Malwarebytes
Malwarebytes
Crushes cyberthreats. Restores confidence. Traditional antivirus simply doesn't cut it anymore. Malwarebytes crushes the latest threats before others even recognize they exist. We block viruses, malware, malicious websites, ransomware, and hackers that traditional antivirus isn't smart enough to stop. Our cutting-edge protection and response solutions are used by organizations of all sizes around the world. Traditional antivirus fails because it’s slow to react to new threats. And, well, because it’s “dumb.” We use layers of technology like anomaly detection (a cool sort of artificial intelligence), behavior matching, and application hardening to crush malware that hasn’t even been seen before. Alright, so not really like traditional antivirus. Premium protection and privacy for your home computers and devices. Enterprise-grade protection and remediation for organizations large and small.Starting Price: $47.22 per user per year -
5
AVG Internet Security
Avast
Get total security that keeps you safe online with award-winning antivirus, a customizable firewall, remote access protection against hackers, and more. AVG Internet Security blocks viruses and malware, keeps your emails secure, protects your personal files, passwords, and webcam from hackers, and lets you shop and bank online without worry. Advanced Antivirus scans your PC for viruses, ransomware, spyware, and other types of malware. Behavior shield sends alerts if suspicious software behavior is detected on your PC. AI Detection proactively identifies malware samples to protect you from new threats. CyberCapture blocks new threats by having our antivirus software automatically upload them for analysis. Stay safe when you go online by scanning links, downloads, and email attachments for threats and avoiding unsecure Wi-Fi networks. Link Scanner avoid dangerous websites by scanning links for anything suspicious.Starting Price: $3.29 per month -
6
Norton AntiVirus Plus
Norton
Multi-layered, advanced security helps protect against existing and emerging malware threats to your devices, and help protect your private and financial information when you go online. Easily create, store, and manage your passwords, credit card information and other credentials online – safely and securely. Monitors communications between your computer and other computers and blocks unauthorized traffic, helping protect your personal files and financial information. Automatic, secure cloud backup for PCs – to store and protect important files and documents against hard drive failures, stolen devices and even ransomware. We’re so confident in our ability to keep your devices secure, we offer a 100% guarantee: From the moment you subscribe, a Norton expert will help keep your devices virus-free or give you a refund. Norton AntiVirus Plus is ideal for 1 PC or Mac providing real-time threat protection against malware, spyware, ransomware, phishing attacks and more.Starting Price: $19.99 per year -
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Avast Free Antivirus
Avast
Get award-winning free antivirus that comes with advanced privacy and security tools. Avast Free Antivirus can help protect you against advanced online threats, backed by one of the globe’s biggest Cyber Safety networks. And we’ve been proud winners of different awards over the years. Avast Free Antivirus is more than just an antivirus — it also includes these specialist tools: • 6 layers of security - Effortlessly run smart scans on software, files, and apps to help find vulnerabilities, plus analyze suspicious files in the cloud, get threat alerts, and more. • Wi-Fi network security - Connect more safely to any Wi-Fi network, even unsecured public networks, plus see who’s using your home Wi-Fi and help block intruders with a click. • Protection against ransomware attacks - Help protect your information. Don't let your personal photos, files, and documents fall victim to hackers using ransomware. • Easy to install and useStarting Price: $0 -
8
Avast Premium Security
Avast
Spoofed (fake) websites are one of the oldest hacking tricks in the book. Avast Premium Security scans websites for security risks on both your computer and mobile phone, so you can finally shop and bank online safely on any device. Remote access attacks are on the rise — and the last thing you want is for a hacker to remotely take control of your PC and infect it with malware or lock your files with ransomware. Avast Premium Security now protects your PC against these attacks. Viruses, ransomware, scams, and other attacks target Windows more than any other operating system. So if you’re a PC owner, the stronger your protection, the better. Your Mac is not immune to malware. And malware isn’t even the only threat Macs face. Malicious websites and vulnerable Wi-Fi networks can also jeopardize your safety — unless you have the right protection. Android phones are vulnerable to both malware and theft.Starting Price: $39.99 per device per year -
9
Avira Prime
Avira Operations
The ultimate security – cross-platform and multi-device. Viruses, ransomware, hackers, and phishing emails — these are just some of the many examples of how your business could be threatened every day if you don't protect it properly. With Avira Prime, you get ultimate security with complete endpoint protection, secure online privacy, and optimized speed and performance. Protect all your endpoints in real time against malware and online threats. Secure your business data and online usage with unlimited VPN, privacy settings, and password management. Optimize your digital experience with greater speed, more memory, and a cleaner PC. Get access to all our products across all platforms, including PC, Mac, Android, iOS, and web browsers. A single solution covers all your needs. Avira Prime scans your entire system with one click for malware, weak passwords, outdated apps, and vulnerable networks—bringing together the power of a dozen apps within one, easy-to-use interface.Starting Price: $9.99 per month -
10
Bitdefender GravityZone
Bitdefender
Bitdefender GravityZone provides full visibility into organizations' overall security posture, global security threats, and control over its security services that protect virtual or physical desktops, servers and mobile devices. All Bitdefender's Enterprise Security solutions are managed within the GravityZone through a single console, Control Center, that provides control, reporting, and alerting services for various roles within the organization -
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N-able N‑central
N-able
Join the thousands of MSPs and IT professionals who use N-able™ N-central® to remotely monitor and manage devices and complex networks. Key features include: • Monitor almost any device, including support for Windows, Linux, and macOS • Gain complete insight across your network and cloud services without the need for extra network monitoring software • Create automated patch management policies to ensure devices are up to date • Streamline your workflow with drag-and-drop scripting in automation manager—no need to write a line of code • Provide remote support across devices and platforms with the integrated Take Control feature • Integrate your existing PSA software or use N-able MSP Manager to manage tickets and billing • Manage security with integrated backup, EDR, AV, and disk encryption • Available as an on-premises or hosted cloud solution to fit your business -
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ESET PROTECT
ESET
Protect your company endpoints, business data and users with ESET's multilayered technology. ESET PROTECT platform offers customizable security solutions, easy to manage from a cloud console. Cyber risk management and visibility into your IT environment. Stay one step ahead of any known or unknown threats. Up-to-date information and customized notifications allow the IT staff to react promptly to any risks that may have developed. Smart predefined policies and automated tasks help IT admins save time and better protect against future attacks. Easily meet reporting requirements and save time with scheduled reporting and dozens of customizable templates. A user within your network might open a malicious email containing a new form of ransomware. Programmers who work with code on their work computers might tend to create false positives due to compiling software.Starting Price: $239 per year -
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Kaspersky Security Cloud
Kaspersky
Get our best apps & features under one account. 6 premium products & apps for Windows, macOS, Android & iOS – all in one place & packed with 100s of features. Includes antivirus, anti-ransomware, mobile security, password management, VPN* & parental controls. Plus privacy tools, data leak detection, Home Wi-Fi security & payment protection – all easy to manage remotely. Find out if your private accounts data is leaked & get advice on what to do next. Get notified in real time if an unknown app attempts to connect to your webcam or mic*. Plus get personalized alerts & warnings sent straight to your devices to keep you safe. Take advantage of cloud-based security that keeps your devices fast and easy to use. Predict & fix issues with your hard drive by viewing metrics that report on its health. Manage storage space and battery life on your Android devices with specially built tools.Starting Price: $53.99 per year -
14
Bitdefender Antivirus Plus
Bitdefender
Choose a lightweight antivirus that offers essential protection for your computer or device. You get the most innovative technologies that predict, prevent, detect and remediate even the latest cyber-threats, anywhere in the world. Bitdefender Antivirus Plus packs the next-gen cybersecurity that won the “Product of the Year” award from AV-Comparatives. It protects computers against all online threats, and includes privacy tools such as Bitdefender VPN and Bitdefender Safepay. Bitdefender's unbeatable multi-layered protection keeps your devices safe from all new and existing threats. Bitdefender Antivirus Plus reacts instantly to e-threats with no compromise to your system’s performance. Bitdefender Antivirus Plus takes care of your online privacy and personal information. Compare our award-winning products and get the best real-world protection, so you can keep doing the things that matter while we handle security.Starting Price: $17.38 first year -
15
Aura
Aura
Identity theft and fraud protection for your finances, personal info, and family. Easy to understand, simple to set up, and all in one place. We’ll let you know if your online accounts, passwords, social security number, and bank accounts are at risk, and work with you to keep them safe. When it comes to fraud protection, every second matters. If we detect changes to your credit or bank accounts, we alert you up to 4X faster than our competitors. Stream, shop, and bank online privately and securely with military-grade encryption and powerful antivirus protection. Keep your spouse, kids, and parents safe from identity theft, fraud, scams, and online threats. Easy to set up and all in one subscription. We protect your information with the same level of encryption generally used by major U.S. banks and the military (typically AES-256 encryption). All-in-one protection for your finances, identity, and tech is here.Starting Price: $10 per month -
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K7 Antivirus Premium detects and eliminates threats in real-time, so you can stay secure as you browse, shop, bank, learn and work online. K7 automatically scans new files and devices in the background, with no impact on performance whatsoever. With over 3 decades of experience in cybersecurity, K7 continues to protect more than 25 million customers across the world. We promise 100% real-time protection from all kinds of existing and emerging threats. K7's smart firewall and intrusion detection to stop and eliminate threats like hackers upon detection. Safe surf restricts access to fake and phishing sites. Your online identity is protected by a smart firewall. Secure your webcam from hackers and ransomware. K7 comes with robust protection against spyware, making sure your data stays safe and secure. Regular updates to protect your device against all emerging online threats.Starting Price: $9 per year
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Avast One
Avast
Avast One is the all-in-one service that delivers comprehensive protection with an award-winning antivirus, VPN, data breach monitoring, and device cleanup tools to help you stay private and safe from today’s threats. Get peace of mind with an award-winning antivirus on your side that’s heavy on features, but won’t slow you down. Protect your identity and personal information from cybercriminals, and stay as private as you want online. Make your PC and phone feel newer with faster processing and more storage space, plus get longer battery life. Avast One is a complete online safety tool. Avast One prevents and removes malware to protect your computer, hides your IP address with a VPN, updates your software to patch vulnerabilities and prevent hacking exploits, defends against router hacking with a firewall, helps secure your accounts in the event of data breaches, and much more.Starting Price: $4.19 per month -
18
Avast Ultimate
Avast
As one of today’s most pressing cyberthreats, ransomware kidnaps your sensitive files and holds them hostage unless you pay up. To keep your files and data safe, learn what ransomware is, how it works, and how you can prevent it from infecting your devices with a world-class anti-malware tool like Avast One. Our most advanced protection is your lightest, toughest defense against viruses, ransomware, spyware, zero-second threats, home Wi-Fi network vulnerabilities, and more. Protect all of your phones, computers, and tablets with Avast Premium Security. Keep everything you do online completely private with our VPN’s bank-grade encryption — browse, bank, message, and shop without having to worry about hackers or anyone else seeing what you do online or stealing your data. Easily eliminate junk for a cleaner, faster, more efficient computer or phone. You’ll also get quick-glance overviews of your device’s health, one-click maintenance care, bloatware removal, and much more.Starting Price: $69 .99 per device per year -
19
Webroot Essentials
OpenText
Webroot Essentials is a comprehensive, cloud-based security solution designed to protect your PC, Mac, tablets, and smartphones from viruses, ransomware, phishing, and other online threats. It offers real-time protection with lightning-fast scans that use minimal system resources. The software includes advanced web filtering and a password manager to safeguard your online credentials. Webroot Essentials supports mobile and Chromebook devices, providing broad protection across platforms. Plans are available for 1, 3, or 5 devices to fit individual or family needs. The solution updates automatically to defend against the latest threats without slowing your devices. -
20
ZoneAlarm Extreme Security NextGen
Check Point
ZoneAlarm for Business offers comprehensive, advanced, and flexible solutions for unmanaged businesses such as small businesses, Telco’s, government municipalities, and other businesses with little to no IT resources. With its easy deployment and maintenance, ZoneAlarm for Business offers you Check Point’s vigorous multi-platform protection and support, made simple. ZoneAlarm Extreme Security NextGen is the comprehensive, ultimate PC and mobile security solution for all your business security needs, using Check Point’s cutting-edge enterprise-grade technology. Next-gen antivirus with award-winning Anti-Ransomware, advanced phishing protection, and secure browsing experience. Our advanced cyber security solutions use business-class protection to secure millions of home users’ PCs and mobile devices against the latest worldwide cyber threats. This powerful weapon is extremely effective at spotting malicious files and cyberattacks that evade traditional antiviruses.Starting Price: $44.95 per year -
21
Virus Vanish
DigitalBulls
Virus Vanish is an antivirus program that ensure the device security in all aspects. It helps device to detect malicious files after scanning and removes all kinds of threat involved in it. It helps to improve the speed and performance of the device.Starting Price: $99 -
22
ESET Cyber Security
ESET
Fast and powerful security without slowdowns, against all types of malware. Secures Mac, Windows and Linux devices. Protects you against all types of malware, including viruses, ransomware, worms and spyware. Enjoy the full power of your computer. Play, work and browse the internet without slowdowns. Easy to install, renew and upgrade, our security is also designed for simple set up of all routine tasks. We value your loyalty! Renewing ESET takes a few clicks and you are settled. Download and use your existing license key to activate your software. Update your subscription preferences and eStore account information. Protect yourself from ransomware and other types of malware with ESET's time-proven multilayered protection, trusted by over 110 million users worldwide. Play, work and browse the internet without slowdowns. Stay unplugged and online longer with battery-saving mode, and enjoy gaming without distracting pop-ups.Starting Price: $39.99 per year -
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Acronis Cyber Protect Home Office (formerly Acronis True Image). Protect your data with easy-to-use, fast, and reliable backup and security trusted by millions of IT professionals and home users. Get reliable backup and advanced anti-malware in one full-featured solution. Better protection at a fraction of the cost: that’s the power of integration. Stop any threat from disrupting your digital life, from disk failure to device loss to the latest cyberattacks — including those never seen before. Back up and recover everything — files, applications, OSes, and the devices they’re on — through an intuitive interface that’s accessible from anywhere. Stop the latest cyberthreats from damaging your data, applications or system. Block attacks in real-time — before malware, ransomware, or cryptojackers can cause damage — thanks to advanced anti-malware technologies powered by artificial intelligence.Starting Price: $49.99 per year
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K7 Total Security
K7 Security
Protect your devices, data, information and files with one product. Get advanced protection against malware, spyware and ransomware. Protect your digital identity with robust privacy protections. Enjoy multi-layered protection for your devices. K7 Total Security detects and eliminates threats in real-time, so you can stay secure as you browse, shop, bank, learn and work online. K7 Total Security works in the background with no impact on device performance. That's not all, with PC Tuneup features, it can optimize your device to perform at its best. With over 3 decades of experience in cybersecurity, K7 continues to protect more than 25 million customers across the world. We promise 100% real-time protection from all kinds of existing and emerging threats. K7 Total Security's Parental Control features let you filter harmful websites, block malicious and dangerous websites and secure their devices.Starting Price: $16.20 per year -
25
K7 Mobile Security
K7 Computing
K7’s Mobile Security for Android lets you monitor and track devices, making sure you’re able to locate them in case of loss or theft. K7 automatically scans, detects and eliminates threats from websites, apps & connected devices and keeping you safe all the time. The best antivirus for the needs of your mobile devices. In case of loss or theft of your smartphone lets you track it in real-time. Assists you in retrieval of your lost smartphone with features like burglar alarm and more. Create backups for your contacts. Restore them to other devices. Safeguards you from hackers and phishers as you surf online.Starting Price: $4.20 per device per year -
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Bitdefender Antivirus Free
Bitdefender
Antivirus protection for Windows, absolutely free. Bitdefender Antivirus Free for Windows provides basic protection against e-threats. Quick to install and easy to use. The only free antivirus you’ll ever need. Free antivirus protection for your PC against the latest e-threats. Web protection when browsing to avoid phishing and fraud attempts. Customizable scans for improved computer security. Bitdefender Antivirus Free for Windows is free to use and packs essential protection features every Windows computer needs. Malicious software is designed to damage, destroy, or exploit devices, services, or network infrastructure, leading to financial loss. You're continuously exposed to phishing websites that can steal your credit card info when shopping online. Exploits usually take advantage of a security flaw or vulnerability in an operating system, typically for malicious purposes, such as installing malware.Starting Price: $19.99 per year -
27
Bitdefender Premium Security
Bitdefender
Everything you need, right when you need it: best protection, unlimited VPN, password manager, and priority support. Multi-platform. You get the most innovative technologies that predict, prevent, detect and remediate even the latest cyber-threats, anywhere in the world. Bitdefender Premium Security gives you the best protection against cyber threats across operating systems. This premium security & privacy pack comes with the multi-awarded Bitdefender Total Security. It also includes a powerful VPN with unlimited traffic and a feature-rich multiplatform Password Manager. Bitdefender`s unbeatable multi-layered protection keeps your devices safe from all new and existing cyber threats. Bitdefender security software reacts instantly to online threats with no compromise to your system’s performance. Bitdefender Premium Security takes care of your online privacy and personal information.Starting Price: $65.86 per year -
28
Bitdefender Small Office Security
Bitdefender
Get complete protection for your SOHO network to keep your small business safe from data breaches, phishing attempts, and malware attacks. Next-gen digital security designed for your small office/home office. You get the most innovative technologies that predict, prevent, detect and remediate even the latest cyber-threats, anywhere in the world. Bitdefender Small Office Security keeps your business safe against viruses, malware, ransomware, and all new and existing cyber threats. Regardless of the size, experience, or volume of your business, you need the best defense against fraud. Bitdefender Small Office Security prevents data breaches and secures your clients' personal and financial data. Webcam and microphone protection notifies you when apps try to access your webcam or microphone and lets you block unauthorized access. Keep your business private. Protect your bank info, passwords, and downloads from hackers, especially while using Wi-Fi on public networks.Starting Price: $54.59 per year -
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F-Secure TOTAL
F-Secure
Top-level protection with multiple best protection awards across the world. Based outside Russia, China, the USA, and other 14 Eyes surveillance countries. Your personal data is handled according to EU jurisdiction and GDPR. TOTAL includes all the protection you need to secure your online activities, your devices, and yourself. Protection against viruses and ransomware, safe online shopping and banking. Keep your browsing private and stay safe from hackers, trackers, and intrusive companies. Password management and online identity protection with real-time data breach alerts. Our award-winning antivirus protects you from more than viruses and malware. Keep your money safe while banking and shopping online with banking protection. Block websites that try to scam you out of your money or personal information with Browsing protection. Set healthy boundaries for your children on their personal devices. Keep them safe from harmful online content and moderate their screen time.Starting Price: €39.99 per year -
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Trend Micro Maximum Security
Trend Micro
Trend Micro Maximum Security is fully compatible with Windows 11 so you can shop, game, and socialize online with confidence that you and your devices are protected by world-class protection against the latest malware, fraud, and scams. Enhanced anti-scam protection protects you when shopping and banking online from malicious and fraudulent websites attempting to steal your financial and personal data. Our cloud-based AI technology delivers highly effective and proactive protection against ever-evolving malware infections. You can depend on Trend Micro to defend against known and never-before-seen attacks, keeping you ahead of the rapidly changing threat landscape. Get complete, multi-device protection against ransomware, viruses, dangerous websites, and identity thieves. An enhanced Folder Shield safeguards your valuable files and digital assets both locally and on cloud-synced folders.Starting Price: $39.95 per year