Buying guide · Website security

Website security tools for Australia small & mid-sized businesses

Skip the endless research—see website security tools that help Australia businesses keep their sites safe, trusted, and online.

Everything we recommend

If you just want a strong, sensible choice and don’t want to spend hours comparing tools, start with one of these. Then scroll down to see the full comparison if you’d like to double-check.

We may earn a small commission if you sign up with any of these tools and services, at no extra cost to you. We only feature tools that are appropriate for Australian businesses like yours.

Top pick
Astra Security Suite

Astra Security Suite

Best for: Best for SMEs wanting an all-in-one web security solution with easy setup

Why we like it: Comprehensive web security features in one package

Astra Security Suite offers a comprehensive set of tools to protect business websites from malware, hacking attempts, and data breaches. It is often used by small and mid-sized Australian businesses seeking straightforward web security without complex configuration.

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Runner-up
Cloudflare Pro

Cloudflare Pro

Best for: Best for SMEs wanting to reduce website downtime and block threats efficiently

Why we like it: Effective DDoS attack protection

Cloudflare Pro is a web security tool commonly used to protect websites from attacks while improving load times. It offers features like DDoS mitigation and a global content delivery network, helping Australian businesses maintain reliable online presence and reduce risk.

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Also great
Jetpack Protect

Jetpack Protect

Best for: Best for small businesses wanting straightforward website security with minimal setup

Why we like it: Automated malware scanning with minimal setup

Jetpack Protect offers automated malware scanning and real-time threat alerts to help keep websites secure. It is often used by small businesses that prefer a simple, low-maintenance security solution integrated with their existing WordPress sites.

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Who this is for

Website security tools like these are a good fit if:

  • You rely on your website to bring in leads, bookings, or sales and downtime or hacks would hurt your business.
  • Your site runs on platforms like WordPress, Shopify, or other CMS tools and you want extra protection beyond whatever is built in.
  • You’re worried about malware, bots, or form spam and want better control over who can reach your site and how traffic is filtered.
  • You’d like clearer guardrails around security without turning simple website updates into constant IT headaches or support tickets.

If that sounds like your situation, the website security tools below are aimed at practical, everyday use in Australia businesses — not just big-enterprise IT teams.

Top pick

Astra Security Suite

Best for: Best for SMEs wanting an all-in-one web security solution with easy setup

Helps protect websites from common cyber threats and vulnerabilities

Astra Security Suite helps Australian small businesses secure their websites by scanning for vulnerabilities and blocking common cyber threats. It provides ongoing monitoring and protection that can be managed with minimal technical knowledge, making it suitable for teams relying on external IT providers or limited in-house IT support.

A solid default if you just want a reliable, business-ready option.

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Runner-up

Cloudflare Pro

Best for: Best for SMEs wanting to reduce website downtime and block threats efficiently

Improves website security and performance with reliable protection

Cloudflare Pro helps small and mid-sized businesses protect their websites from common online threats and improve site speed. It is often managed alongside an IT provider and supports smoother website performance with less downtime.

Many Australian businesses use it to reduce risk from cyberattacks and ensure customers can access their sites reliably.

Great if you want similar benefits with a slightly different feature mix.

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Also great

Jetpack Protect

Best for: Best for small businesses wanting straightforward website security with minimal setup

Protect websites with automated malware scanning and threat alerts

Jetpack Protect helps small businesses monitor their websites for malware and security threats with automated scans and alerts. It is designed to be easy to set up and manage, making it suitable for teams without dedicated IT security staff. Many Australian SMBs use it to reduce risk and maintain website reliability without complex configurations.

Worth a look if the top two don’t quite fit how your team works.

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Detailed breakdowns

If you’re comparing options or building a shortlist, these breakdowns spell out what each website security tool is good at, why teams choose it, and the trade-offs that matter most in real business use.

Astra Security Suite

Our top pick

Helps protect websites from common cyber threats and vulnerabilities

Best for: Best for SMEs wanting an all-in-one web security solution with easy setup

Why teams choose it: Comprehensive web security features in one package

Astra Security Suite is designed to help small and mid-sized businesses maintain website security with a focus on ease of use and comprehensive coverage. It typically includes features such as vulnerability scanning, malware detection, firewall protection, and security monitoring. This makes it a practical choice for businesses that want to reduce risk without dedicating significant internal IT resources.

Many Australian SMEs use Astra Security Suite to protect customer data and maintain website uptime, which supports business continuity and customer trust. Its all-in-one approach means businesses can manage multiple aspects of web security through a single platform, often with support from their IT provider.

While Astra Security Suite offers a broad range of protections, it may not have the same level of advanced customisation or integration options as some specialised tools. It suits businesses looking for straightforward, reliable web security rather than highly tailored solutions. Pricing and setup are generally accessible for SMEs, but businesses with complex environments might consider additional tools alongside it.

Where this tool fits best

  • Comprehensive web security features in one package
  • User-friendly interface suitable for non-technical users
  • Regular vulnerability scanning and malware detection

Things to keep in mind

  • May lack advanced customisation for complex setups
  • Some features require basic understanding of web security
  • Not specialised for high-traffic or enterprise-level sites
Cybersecurity

Best for: Best for SMEs wanting an all-in-one web security solution with easy setup

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Cloudflare Pro

Runner-up

Improves website security and performance with reliable protection

Best for: Best for SMEs wanting to reduce website downtime and block threats efficiently

Why teams choose it: Effective DDoS attack protection

Cloudflare Pro is commonly used by Australian SMEs to enhance website security and performance without needing deep technical expertise. It provides protection against distributed denial-of-service (DDoS) attacks and blocks malicious traffic before it reaches the website, which helps reduce downtime and maintain customer trust.

The tool also includes a content delivery network (CDN) that speeds up website loading times by caching content closer to visitors. This can improve user experience and support better search engine rankings.

While Cloudflare Pro offers strong security and performance benefits, it requires some initial setup and ongoing management, often handled by an external IT provider. It suits businesses that want a reliable, scalable solution to protect their online presence but may be less ideal for those seeking a simple plug-and-play option.

Overall, it is a practical choice for businesses with websites critical to their operations, looking to reduce risk and improve reliability without large infrastructure investments.

Where this tool fits best

  • Effective DDoS attack protection
  • Global content delivery network improves site speed
  • Reduces website downtime and risk

Things to keep in mind

  • Requires some technical setup and management
  • Advanced features may need IT provider assistance
  • Pricing can increase with higher traffic volumes
Cloud Services Cybersecurity Network Management

Best for: Best for SMEs wanting to reduce website downtime and block threats efficiently

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Jetpack Protect

Also great

Protect websites with automated malware scanning and threat alerts

Best for: Best for small businesses wanting straightforward website security with minimal setup

Why teams choose it: Automated malware scanning with minimal setup

Jetpack Protect is commonly used by small to mid-sized businesses running WordPress websites who want a straightforward way to monitor for malware and security issues. It automates regular scans and sends alerts if threats are detected, helping businesses respond quickly to potential risks.

This tool is well suited for businesses that prefer a simple, low-maintenance security approach without needing deep technical expertise or extensive configuration. It integrates smoothly with WordPress, which is popular among Australian SMEs for website management.

While it provides essential malware scanning and threat detection, it may not offer the full range of advanced features found in more comprehensive web security suites. Businesses with more complex security needs or multiple website platforms might consider additional tools. However, for many small businesses, Jetpack Protect offers a practical balance of ease and protection.

Where this tool fits best

  • Automated malware scanning with minimal setup
  • Real-time alerts for detected security threats
  • Integrates well with WordPress websites

Things to keep in mind

  • Limited advanced security features compared to full suites
  • Primarily focused on WordPress sites
  • May not cover all types of web vulnerabilities
Cybersecurity

Best for: Best for small businesses wanting straightforward website security with minimal setup

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MalCare

Automated malware detection and removal for safer websites

Best for: Best for small businesses wanting straightforward, automated WordPress security

Why teams choose it: Automated daily malware scanning for WordPress sites

Many small and mid-sized businesses in Australia use MalCare to protect their WordPress websites from malware and hacking attempts. It automates the scanning process, running daily checks to identify potential threats early. This helps businesses maintain website reliability and avoid disruptions that could impact customers or online sales.

MalCare's one-click malware removal feature is designed to simplify the cleanup process, which can be a challenge for businesses without in-house IT security expertise. This makes it a practical choice for teams relying on external IT providers or managing their own sites with limited technical resources.

While MalCare focuses specifically on WordPress security, it may not cover broader web security needs such as firewall management or performance monitoring. Businesses with more complex security requirements or multiple website platforms might consider complementary tools. Overall, MalCare suits businesses prioritising ease of use and automated protection for WordPress sites.

Where this tool fits best

  • Automated daily malware scanning for WordPress sites
  • One-click malware removal simplifies cleanup
  • Minimal technical knowledge required to operate

Things to keep in mind

  • Limited to WordPress website security
  • Does not include firewall or performance monitoring
  • May require additional tools for comprehensive web security
Cybersecurity

Best for: Best for small businesses wanting straightforward, automated WordPress security

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Patchstack

Helps identify and manage web application vulnerabilities for safer sites

Best for: Best for small businesses with websites needing ongoing vulnerability monitoring

Why teams choose it: Continuous monitoring of website vulnerabilities

Patchstack is designed to help Australian small businesses and SMEs keep their websites secure by identifying vulnerabilities in web applications and plugins. Many users rely on it to receive timely alerts about security issues, allowing them or their IT providers to take action quickly and reduce the risk of breaches.

It is particularly useful for businesses that regularly update their websites or use third-party components, as these can introduce security gaps. Patchstack offers ongoing monitoring rather than one-off scans, which helps maintain a consistent security posture.

While it provides valuable vulnerability insights, Patchstack is best suited for teams with some technical support, either in-house or external, who can interpret alerts and implement fixes. It may not cover all aspects of web security, so businesses often use it alongside other tools for comprehensive protection.

Where this tool fits best

  • Continuous monitoring of website vulnerabilities
  • Alerts help reduce risk of web-based attacks
  • Supports common web platforms and plugins

Things to keep in mind

  • Requires some technical knowledge to act on alerts
  • Focused mainly on vulnerability detection, not full security suite
  • May need to be combined with other tools for complete protection
Cybersecurity

Best for: Best for small businesses with websites needing ongoing vulnerability monitoring

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SiteLock Security

Protect websites from malware and reduce online security risks

Best for: Best for small businesses wanting automated website malware scanning and removal

Why teams choose it: Automated malware scanning and removal

SiteLock Security is designed to help Australian small businesses maintain website security with minimal fuss. It automatically scans websites for malware, vulnerabilities, and other threats, alerting users and often removing issues without requiring manual intervention. This can be particularly useful for businesses that do not have dedicated IT security staff but want to reduce the risk of website downtime or data breaches.

Many SMEs use SiteLock to maintain customer trust by ensuring their websites remain safe and operational. The tool supports a range of website platforms and integrates with common hosting environments, making set-up relatively straightforward for businesses working with external IT providers or web developers.

While SiteLock offers strong automated protection, it may not provide the depth of customisation or advanced features some larger or more security-focused teams require. It is best suited to businesses prioritising ease of use and consistent baseline protection over complex security configurations.

Where this tool fits best

  • Automated malware scanning and removal
  • Easy to use for non-technical business owners
  • Supports common website platforms and hosts

Things to keep in mind

  • May lack advanced customisation options for complex needs
  • Some features require higher-tier plans
  • Primarily focused on website security, not broader IT security
Cybersecurity

Best for: Best for small businesses wanting automated website malware scanning and removal

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StatusCake

Monitors website uptime and performance to reduce downtime risks

Best for: Best for SMEs wanting straightforward website uptime and SSL monitoring

Why teams choose it: Regular uptime checks from multiple global locations

StatusCake is typically used by Australian SMEs that rely on their websites for customer engagement or sales and want a simple way to monitor uptime and SSL certificate health. It runs frequent automated checks from multiple locations and sends alerts if issues arise, allowing businesses or their IT providers to respond promptly.

Its straightforward setup and clear reporting make it suitable for teams without dedicated IT staff, providing peace of mind about website reliability. While it focuses on uptime and SSL monitoring, it does not offer broader web application firewall or malware scanning features found in some other tools.

For businesses prioritising basic but reliable website monitoring with easy alerts, StatusCake offers a practical solution. However, those needing more comprehensive security features may consider combining it with other tools or services.

Where this tool fits best

  • Regular uptime checks from multiple global locations
  • Alerts for downtime and SSL certificate expiry
  • Simple setup suitable for non-technical users

Things to keep in mind

  • Limited to uptime and SSL monitoring features
  • Does not include malware scanning or firewall protection
  • Some advanced features may require higher-tier plans
Cybersecurity

Best for: Best for SMEs wanting straightforward website uptime and SSL monitoring

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Sucuri Website Security

Protect websites from malware, hacks, and downtime with ease

Best for: Best for Australian SMBs wanting straightforward website malware scanning and cleanup

Why teams choose it: Automated malware scanning and removal

Sucuri Website Security is designed to help small and mid-sized businesses maintain website integrity by scanning for malware, monitoring for suspicious activity, and providing tools for quick cleanup if issues arise. Many Australian SMBs use it to protect WordPress, Joomla, and other common website platforms.

It is often positioned as a practical solution for businesses that do not have dedicated in-house IT security teams but want reliable protection and peace of mind. The service includes automated scans, firewall options, and incident response support, which can reduce the time and cost involved in managing website security.

While it offers strong malware detection and remediation, businesses should consider that advanced customisation or integration with broader IT security systems may require additional expertise or support. It suits teams that prioritise straightforward, automated protection and timely alerts over complex configuration.

Overall, Sucuri is a solid choice for Australian SMBs looking to reduce website risk, maintain uptime, and simplify security management with an external provider.

Where this tool fits best

  • Automated malware scanning and removal
  • Easy to use for non-technical users
  • Includes website firewall to block attacks

Things to keep in mind

  • Advanced customisation may require IT support
  • Primarily focused on website security, not full IT protection
  • Some features may be less relevant for very simple sites
Cybersecurity

Best for: Best for Australian SMBs wanting straightforward website malware scanning and cleanup

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Uptrends

Monitor website uptime and performance to reduce downtime risks

Best for: Best for SMEs needing detailed website monitoring with alerting and reporting

Why teams choose it: Detailed uptime and performance monitoring from multiple locations

Uptrends is commonly used by Australian SMEs to monitor website uptime and performance, ensuring their online presence remains accessible and responsive. It supports multiple monitoring locations and detailed reporting, which helps businesses identify and address issues before they affect customers.

This tool suits businesses that rely on their website for sales or customer engagement and want clear, actionable alerts without needing deep technical expertise. It integrates well with IT support teams, enabling faster troubleshooting and resolution.

While Uptrends offers comprehensive monitoring features, it may be more detailed than needed for very small businesses with simple websites. Its pricing and setup might be better suited to businesses with some IT support or those managing multiple sites.

Where this tool fits best

  • Detailed uptime and performance monitoring from multiple locations
  • Customisable alerts to quickly identify website issues
  • Comprehensive reporting helps track trends and performance

Things to keep in mind

  • May be complex for very small businesses with simple sites
  • Pricing can be higher than basic monitoring tools
  • Setup and configuration may require some IT knowledge
Cybersecurity IT Support & Help Desk

Best for: Best for SMEs needing detailed website monitoring with alerting and reporting

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Wordfence Security

Protect your website from common cyber threats with real-time monitoring

Best for: Best for Australian small businesses wanting straightforward, on-site WordPress security

Why teams choose it: Real-time firewall and malware scanning for WordPress sites

Many Australian small and mid-sized businesses use Wordfence Security to protect their WordPress websites from common vulnerabilities such as brute force attacks, malware infections, and unauthorized logins. It is often positioned as a practical security layer that integrates directly into the website, providing real-time firewall protection and regular scans.

Wordfence is suitable for businesses that either manage their own website security or collaborate with an IT provider who can monitor alerts and respond to threats. Its dashboard offers clear notifications and actionable insights, which helps non-technical users understand potential risks without needing deep cybersecurity expertise.

While Wordfence offers strong protection for WordPress sites, it is focused specifically on this platform and may not cover other web technologies or broader network security needs. Businesses with more complex environments or requiring multi-site management might consider additional tools alongside Wordfence.

Overall, Wordfence Security is a solid choice for Australian SMEs looking for reliable, easy-to-manage website security that fits within typical small business IT workflows.

Where this tool fits best

  • Real-time firewall and malware scanning for WordPress sites
  • Clear alerts suitable for non-technical users
  • Integrates directly with WordPress dashboard

Things to keep in mind

  • Focused only on WordPress websites
  • May require some technical knowledge for advanced settings
  • Limited coverage beyond website security
Cybersecurity

Best for: Best for Australian small businesses wanting straightforward, on-site WordPress security

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