---
description: Discover the most popular Free Computer Security Software tools and compare user ratings, pricing, features, and free demo versions.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Top Free Computer Security Software Applications and Tools | GetApp Australia 2026
---

Breadcrumb: [Home](/) > [Free Computer Security Software](https://www.getapp.com.au/directory/676/antivirus/software)

# Computer Security Software

Canonical: https://www.getapp.com.au/directory/676/antivirus/software

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Next: [Next page](https://www.getapp.com.au/directory/676/antivirus/pricing/free/software?page=2)

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## Products

1. [Tanium](https://www.getapp.com.au/software/2049841/tanium-endpoint-platform) — 4.2/5 (5 reviews) — Autonomous IT. Unstoppable Business.
2. [Acronis Cyber Protect Cloud](https://www.getapp.com.au/software/134075/acronis-cyber-protect-cloud) — 4.1/5 (77 reviews) — AI-powered data protection and cybersecurity
3. [LastPass](https://www.getapp.com.au/software/101101/lastpass) — 4.6/5 (2782 reviews) — Integrated Access and Authentication
4. [Malwarebytes for Business](https://www.getapp.com.au/software/2057010/malwarebytes-for-business) — 4.7/5 (2512 reviews) — Complete cybersecurity software for businesses
5. [1Password](https://www.getapp.com.au/software/101103/1password) — 4.7/5 (2123 reviews) — Password manager for businesses and families
6. [ESET Endpoint Security](https://www.getapp.com.au/software/119799/eset-endpoint-security) — 4.7/5 (1169 reviews) — Network security, network monitoring \& endpoint protection
7. [Avast Ultimate Business Security](https://www.getapp.com.au/software/103355/avast-business-antivirus-pro-plus) — 4.4/5 (932 reviews) — Comprehensive cybersecurity and patch automation for SMB
8. [SpamTitan](https://www.getapp.com.au/software/111357/spamtitan) — 4.6/5 (563 reviews) — Anti-spam filter for business email. Vital email security.
9. [Cisco Duo](https://www.getapp.com.au/software/105105/duo-security) — 4.7/5 (548 reviews) — Cloud-based identity security and access management
10. [Keeper Security](https://www.getapp.com.au/software/103371/keeper) — 4.7/5 (505 reviews) — Secure password management and digital vault.
11. [TunnelBear](https://www.getapp.com.au/software/123063/tunnelbear) — 4.5/5 (470 reviews) — Virtual Private Network Service Solution
12. [PDQ Deploy & Inventory](https://www.getapp.com.au/software/2045563/pdq-deploy) — 4.8/5 (341 reviews) — Created by sysadmins, for sysadmins.
13. [NinjaOne](https://www.getapp.com.au/software/108129/ninjarmm) — 4.7/5 (282 reviews) — Unified endpoint management \& IT automation platform
14. [WebTitan](https://www.getapp.com.au/software/111335/webtitan) — 4.5/5 (276 reviews) — DNS-based web filter, malware/phishing protection \& security
15. [CleanMyMac](https://www.getapp.com.au/software/2049575/cleanmymac-x) — 4.7/5 (269 reviews) — An app for all Mac situations.
16. [JumpCloud Directory Platform](https://www.getapp.com.au/software/114127/jumpcloud-daas) — 4.6/5 (264 reviews) — A cloud directory platform for secure access to resources
17. [Splunk Enterprise](https://www.getapp.com.au/software/122523/splunk) — 4.6/5 (259 reviews) — Machine data management and analytics
18. [CrashPlan](https://www.getapp.com.au/software/101871/code42-com) — 4.4/5 (249 reviews) — Easy, secure, \& cost-effective backup and recovery
19. [Bitdefender GravityZone](https://www.getapp.com.au/software/2047695/bitdefender-enterprise-manager) — 4.6/5 (222 reviews) — Security \& risk analytics platform with threat intelligence
20. [Intercept X Endpoint](https://www.getapp.com.au/software/2035395/sophos-endpoint-protection) — 4.5/5 (220 reviews) — Endpoint protection software for security analysts
21. [OpenText Core Endpoint Protection​](https://www.getapp.com.au/software/1641/webroot-secureanywhere-endpoint-protection) — 4.5/5 (216 reviews) — Smarter Cybersecurity Services \& Solutions
22. [OpenVPN Access Server](https://www.getapp.com.au/software/2050045/openvpn) — 4.5/5 (200 reviews) — A self-hosted VPN solution engineered for SMBs
23. [Windscribe](https://www.getapp.com.au/software/2047268/windscribe) — 4.6/5 (181 reviews) — Browse the web privately as it was meant to be.
24. [LogMeIn Pro](https://www.getapp.com.au/software/113937/logmein-pro) — 4.4/5 (174 reviews) — Remote access tool for individuals \& small businesses
25. [Automox](https://www.getapp.com.au/software/122679/automox) — 4.7/5 (152 reviews) — Cloud-based platform for patch management

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Next: [Next page](https://www.getapp.com.au/directory/676/antivirus/pricing/free/software?page=2)

## Related Categories

- [Cloud Security Software](https://www.getapp.com.au/directory/291/cloud-security/software)
- [Endpoint Protection Software](https://www.getapp.com.au/directory/1051/endpoint-protection/software)
- [Vulnerability Management Software](https://www.getapp.com.au/directory/1235/vulnerability-management/software)
- [Network Security Software](https://www.getapp.com.au/directory/1443/network-security/software)
- [Cybersecurity Software](https://www.getapp.com.au/directory/1035/cybersecurity/software)

## Links

- [View on GetApp](https://www.getapp.com.au/directory/676/antivirus/software)
- [All Categories](https://www.getapp.com.au/directory)

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