The top cybersecurity companies in Australia are renowned for their custom cybersecurity services. Hire a leading cybersecurity service provider from this list to ensure that you are going with the best. You can find all the relevant information here.
Here are the Top Cybersecurity Service Providers & Firms in Australia
Techtonic IT
Helping businesses build, secure and grow through technology.
Business technology shouldn't be complicated. It should be connected, secure and built to help your business grow. Too often, businesses end up with disconnected systems, multiple technology providers and solutions that don't communicate. The result is wasted time, unnecessary costs, security risks and frustrated staff.That's where we come in.We bring every part of your technology together under one trusted partner. From websites and Microsoft 365 to managed IT, cyber security, networking, business internet, cloud solutions and AI, we design, implement, secure and manage technology that works seamlessly as one.Our goal is simple: help businesses save time, reduce costs and improve productivity by building technology environments that are secure, reliable and built for long-term growth.Technology is constantly evolving, and so are we. As new technologies emerge, including AI, we help businesses adopt practical solutions that create real value while ensuring security and simplicity remain at the centre of everything we do.When your technology works together, your business works better. ... Read more
Services
- IT Services
Focus in
- Business VoIP
- Cloud VoIP
- Managed IT
- Cyber Security
- IT & Networking
$150 - $199
10 - 49
2024
- Brisbane, Australia
Perigon One
The IT department for growing WA businesses, one fixed monthly fee
Perigon One is the IT department for growing Western Australian businesses. From our Welshpool head office, with offices in Brisbane and Melbourne, we look after about 2,000 devices for around 60 clients with 10 to 250 computers, for one fixed monthly fee per user or computer. Help desk 6am to 5pm Perth time, with a 15 minute average first response. We run our own Essential Eight certification program, support DISP certification, and are a Microsoft Solutions Partner and Cloud Solution Provider. ... Read more
Services
- IT Services
Focus in
- Managed IT
- Cyber Security
- IT & Networking
- Network & System Administration
- IT Consulting
NA
10 - 49
2011
- Perth, Australia
FLYONIT is an Australian-founded global technology partner providing managed IT services, cybersecurity and compliance, cloud modernisation, Microsoft 365 and Azure support, digital transformation, business continuity, and AI readiness and governance. From Point Cook, Victoria, FLYONIT supports organisations across Australia and global markets with secure, reliable, and AI-ready technology operations. ... Read more
Services
- IT Services
Focus in
- Cyber Security
- IT & Networking
- Network & System Administration
- IT Consulting
- Managed IT
$25 - $49
10 - 49
2009
- Melbourne, Australia
Intuitive Strategy provides managed IT services, Microsoft 365 support, cyber security, Wi-Fi, networking and technical support for small businesses across Melbourne.Established in 2000, we provide both onsite and remote support and have worked with some clients for more than 20 years. Our services include workstation and server management, Microsoft 365 administration and migrations, RMM and patch management, endpoint security and MDR, Synology NAS, backup and business continuity, UniFi and business networking, multi-site connectivity and ongoing IT consulting.We focus on practical, long-term technology management for small businesses that need experienced IT support without maintaining a full internal IT department. ... Read more
Services
- IT Services
Focus in
- Managed IT
- Cyber Security
- IT & Networking
- Network & System Administration
- IT Consulting
$150 - $199
2 - 9
2000
- Melbourne, Australia
For 10 years, Windstil Group has helped businesses across Australia get more out of their technology – and stay protected while they do it.With offices in Melbourne, Adelaide and Brisbane, our team brings together more than 100 years of combined IT experience, giving clients the kind of depth and judgement that only comes from having seen almost everything before.From managed IT support, AI and cyber security to cloud solutions and unified communications, we handle the technology side so our clients can focus on running their business, wherever they are. ... Read more
Services
- IT Services
Focus in
- Business VoIP
- Cloud VoIP
- Hosted VoIP
- Residential VoIP
- Cyber Security
NA
10 - 49
2016
- Blackburn, Australia
Veniteck Solutions is a global technology and digital solutions company established in 2013, helping businesses design, build, and scale high-performance digital products and technology ecosystems. The company focuses on solving real business problems through custom technology rather than one-size-fits-all solutions.Veniteck provides a broad range of technology services, including custom software development, ERP and CRM solutions, web and mobile applications, UI/UX and branding, digital marketing, AI & ML, cybersecurity, and IoT solutions. Its approach combines scalable architecture, automation, security, and user-focused design to help businesses improve efficiency and accelerate growth.The company operates across Australia, India, and Canada, with a global client base and teams positioned to provide international standards with localized support. Veniteck states that it has delivered 250+ projects, achieved 98% client satisfaction, and brings 13+ years of industry experience.Beyond technology services, Veniteck also develops proprietary SaaS solutions, including MoveMitra, a CRM platform for moving companies, and OPSmanager, a field-service and restoration management platform. ... Read more
Services
- Mobile App Development
- Software Development
- IT Services
- Implementation Services
- Branding
Focus in
- Cyber Security
- IT & Networking
- IT Consulting
- Managed IT
- API Integration
$25 - $49
10 - 49
2013
- Melbourne, Australia
Danovation IT
Danovation IT provides friendly, reliable and proactive Managed IT Services
Danovation IT provides friendly, reliable and proactive Managed IT Services Brisbane businesses can depend on. We support small to medium businesses with day-to-day IT support, Microsoft 365, cybersecurity, cloud solutions, backups, device management, networking and ongoing technology advice.Our goal is to make business IT simple, secure and stress-free. Instead of waiting for things to break, Danovation IT focuses on prevention, clear communication and practical solutions that help businesses stay productive. We work closely with clients to improve their systems, reduce downtime, protect their data and give their team the support they need to work confidently.Based in Brisbane, Danovation IT understands the needs of local businesses and provides a personal, approachable service without the confusion or hidden complexity often associated with IT. Whether a business needs managed IT support, Microsoft 365 management, endpoint security, cloud backup, SharePoint, Wi-Fi, onboarding, troubleshooting or long-term IT planning, Danovation IT delivers dependable support with a focus on security, responsiveness and genuine care. ... Read more
Services
- IT Services
Focus in
- Managed IT
- Business VoIP
- Cloud VoIP
- Hosted VoIP
- Cyber Security
$100 - $149
Freelancer
2024
- Brisbane, Australia
techfox.au
We take care of your IT and cyber security, so you can focus on business
Founded in 2020, techfox.au was established after seeing too many local businesses struggle with IT support that was either reactive and overpriced, or managed remotely by providers with little connection to the ACT. In one case, we encountered a local provider who deliberately avoided automated patching in order to charge customers for unnecessary manual work.Drawing on more than two decades of experience helping individuals and organisations, we focus on getting technology working for our clients instead of against them.Our approach is simple: show up when it matters, be transparent about cost and scope, treat your business how we would our own, and never lock clients into contracts they regret. ... Read more
Services
- IT Services
Focus in
- Managed IT
- Cyber Security
- Network & System Administration
- IT & Networking
$100 - $149
2 - 9
2020
- Canberra, Australia
Tech Anchor is a Perth-based IT company helping businesses across Western Australia manage their technology. We provide ongoing IT support, including help desk assistance, network setup and management, and day-to-day troubleshooting, so your systems keep running smoothly.We also handle cyber security, including Essential 8 compliance, to help protect your business from common threats. For businesses that need something built specifically for them, we develop custom software, mobile apps and web apps, along with AI tools that automate repetitive tasks like document processing and data entry.For remote or regional businesses, we set up reliable connectivity, including Starlink and satellite internet with failover options, so you stay connected even in areas with limited infrastructure.Our team has experience working with some of WA's largest IT firms, and we focus on practical, plain-English solutions built around how your business actually operates. Whether you're in Perth or regional WA, get in touch with Tech Anchor for friendly, reliable IT support. ... Read more
Services
- IT Services
Focus in
- IT Consulting
- Managed IT
- Cyber Security
- Network & System Administration
- IT & Networking
$200 - $300
2 - 9
2026
- Perth, Australia
Three Bulls works with Australian SMBs that need both business strategy and technical execution from the same team. Services include business process audits, workflow automation, AI integration, IT setup, cybersecurity foundations, and website development. Based in Sydney, working with businesses across Australia.
Services
- Web Development
- IT Services
Focus in
- Managed IT
- Digital Transformation Consulting
- Cyber Security
- IT Consulting
NA
2 - 9
2026
- Sydney, Australia
Microsolve is an Australian managed IT, cloud and cyber security provider helping technology-dependent organisations turn complex IT into a reliable business asset.Founded in 1992, Microsolve supports aged care, healthcare, professional services and growing multi-site organisations that cannot afford avoidable downtime, cyber incidents or uncertainty around their technology. We provide fixed-price managed IT support, cyber security, cloud services and strategic technology guidance through one accountable partner.Our team takes ownership of the systems that keep organisations operating: end-user support, Microsoft 365, devices, networks, servers, cloud platforms, backups, cyber security and business continuity. We combine proactive monitoring and maintenance with practical advisory services, so leaders receive clearer governance, predictable technology costs and a structured path for improvement.Microsolve delivers services nationally from New South Wales, with local capability across Sydney, the Illawarra and distributed client environments. Our approach is calm, security-first and outcomes-focused: reduce operational risk, keep people productive, protect critical information and make technology easier to manage as the organisation grows ... Read more
Services
- IT Services
- Implementation Services
Focus in
- Outsourcing
- Managed IT
- Cyber Security
- IT & Networking
- IT Consulting
$100 - $149
10 - 49
1992
- Wollongong, Australia
MSP Blueshift supports a range of different businesses who depend on their technology to deliver goods and services to their clients. From architects to retail chains, we’re passionate about streamlining IT systems and processes to move business forward.
Services
- IT Services
Focus in
- Business VoIP
- Cloud VoIP
- Hosted VoIP
- Residential VoIP
- Cyber Security
NA
10 - 49
2010
- Melbourne, Australia
Coast IT is a managed IT provider based on the Gold Coast, looking after small and medium businesses and schools across the Gold Coast, Brisbane and Tweed Heads since 2020.We handle the four things most businesses would rather not think about: managed IT, cyber security, cloud and IT strategy. That means your networks, servers, devices and Microsoft 365 are monitored and patched around the clock, backups are tested rather than just scheduled, and a 24/7 security team is watching for threats. We also set up hosted phone systems and help teams use AI and Copilot safely.Everything is on a fixed monthly price, with published rates starting from $119 per user per month. You get a named local technician, guaranteed response times and critical alerts picked up after hours. No offshore helpdesk, no lock in, and either side can end the agreement with 60 days notice.Our cyber security work is aligned to the Essential Eight, and every client gets regular strategy reviews so upgrades and migrations are planned around your budget instead of forced on you when something breaks.If you want a second opinion on your current setup, we offer a free 30 minute IT strategy call and a $297 Security Snapshot that shows you exactly where you stand. ... Read more
Services
- IT Services
Focus in
- Managed IT
- Cyber Security
- IT Consulting
- Network & System Administration
$100 - $149
2 - 9
2020
- Burleigh Heads, Australia
Nexus Tech Consulting is a Sydney technology partner for small and growing businesses across NSW and Australia. You run the business, we run the tech: we work out where time and money are being lost, plan what to fix first, then build and look after it. That covers AI assistants and automation, dashboards that turn sales, cash and stock numbers into plain answers, internal tools and client portals, system integrations, websites, and the security basics that keep your business insurable. One partner from the first plan to the finished build, priced up front. Start with a free 20-minute call. ... Read more
Services
- Web Development
- Software Development
- IT Services
- Big Data & BI
- Artificial Intelligence
Focus in
- IT Consulting
- Digital Transformation Consulting
- Cyber Security
- API Integration
$100 - $149
Freelancer
2026
- Sydney, Australia
We deliver security, support and strategy shaped around your business, helping ambitious organisations get the technology they need to keep moving.Our clients are small and medium Australian businesses, typically with 10 to 100 users. We work across professional services, medical practices, not-for-profits, agriculture, transport and logistics, and member-based organisations. Each client gets technology decisions built around their business, not a standard playbook applied to every account.Every engagement starts with what the business is trying to achieve, then works back to the technology that supports it. The result is a setup that fits how your people actually work, with the right guardrails in place and no unnecessary roadblocks.We take the work seriously and do it properly. That means clear scopes, predictable invoices and outcomes that hold up over time. Advice is given plainly, in business language rather than jargon, so the decision sits with you and the reasoning is easy to follow.Our services cover managed IT support, cyber security and the Essential Eight, cloud and Microsoft 365, business continuity and backup, networking and connectivity, business phone systems, Ai Implementation and strategic technology guidance. We also help clients prepare for and adopt tools like Microsoft 365 Copilot in a way that is safe and useful.We work as a long-term partner. Most clients stay with us for years, because the relationship is built on outcomes and trust, not lock-in.If you want technology that supports growth without adding drama, get in touch. Better technology starts with a chat.www.thinktechnology.com.au ... Read more
Services
- IT Services
- Cloud Computing Services
- Artificial Intelligence
Focus in
- Business VoIP
- Cloud VoIP
- IT Consulting
- Managed IT
- Cyber Security
$150 - $199
10 - 49
2009
- Brisbane, Australia
Melbourne West IT Solutions
Melbourne West IT Solutions helps businesses, homes and growing organisatio
Melbourne West IT Solutions helps businesses, homes and growing organisations simplify their technology — from everyday support and cybersecurity to cloud, networks, websites and automation.
Services
- IT Services
Focus in
- Managed IT
- IT Consulting
- Cyber Security
- IT & Networking
- Network & System Administration
$150 - $199
2 - 9
2021
- Melton, Australia
Mi Technologies Pty Ltd.
ICT Solutions and Wholesale Security & Lighting
Mi Technologies has over 30 years industry experience with the services and products on offering. Our Design and development studio have been creating and developing websites for 20+ years and continue to stay on top of Web architecture and new platforms. The Marketing division can guarantee your website ranking on search engines and help with advertising across all available media. The new wholesale division provides wholes CCTV , Alarm systems and LED lighting to trade customers. ... Read more
Services
- Web Design
- Maintenance & Support
- IT Services
- Cloud Computing Services
- Digital Marketing
Focus in
- Cyber Security
- IT & Networking
- IT Consulting
- Staff Augmentation
- Database Administration
$25 - $49
2 - 9
2015
- Sydney, Australia
A technology-focused strategic advisory firm, that delivers. Our mission is to think further for our clients; guiding and delivering intelligent, technology-based solutions that work, every time. This mission is a daily commitment from our team, which is why our clients feel confident when KJR is on the case. Founded in 1997 as the uncertainty of Y2K loomed over organisations worldwide, we remain in the trenches over 20 years later with almost 100 specialists working across Australia, supported by offices in Melbourne, Sydney, Brisbane and Canberra. Our services are used by ASX-listed and Fortune 500 companies as well as Australian federal and state government departments to drive their digital advancement and give their customers, citizens and stakeholders the quality customer experience they expect. ... Read more
Services
- IT Services
- Other Services
- DevOps
Focus in
- Cyber Security
$100 - $149
50 - 249
1997
- Melbourne, Australia
Domain Digital is truly focused on providing a responsive and personalised service – knowing more about our clients and their goals helps us to provide a plan of their future IT needs. We see ourselves as an extension of your internal staff and work diligently to maximise your IT investment.
Services
- IT Services
Focus in
- Cyber Security
< $25
2 - 9
1996
- Perth, Australia
ES2 is a consulting organisation specialising in Enterprise Security and Solutions Services. This is supported by Consultancy, Project Management, Training and Managed Services with offices in Perth, Brisbane and Melbourne.
Services
- IT Services
- Other Services
Focus in
- Cyber Security
- IT & Networking
< $25
10 - 49
2013
- Perth, Australia
bcom ICT is a Gold Coast IT support company that has looked after small and medium businesses since 2011. We provide managed IT, cybersecurity, business WiFi design and installation (Ubiquiti UniFi and Aruba Instant On), data and phone cabling through ACMA-registered cabling contractors, business phone systems and cloud PBX, Microsoft 365, backup and practical AI for business. Our technicians come to you anywhere on the Gold Coast, usually the same day for on-site work, and remote support is available Australia-wide. Ad-hoc support is billed at published rates with no lock-in; managed IT is a flat monthly fee, month to month, with contracted response times for managed and SLA clients. We take no hardware commissions, so advice is independent. Our service management is aligned to ITIL 4 and our security practice to ISO/IEC 27001 and the Essential Eight. ... Read more
Services
- IT Services
- Cloud Computing Services
- Business Services
Focus in
- Network Security Services
- Managed IT
- IT & Networking
- Cyber Security
- IT Consulting
$100 - $149
2 - 9
2011
- Gold Coast, Australia
Computer One is an award-winning managed service provider with oeprations in Brisbane, Sydney and Melbourne. Our service footprint coves all of Australia and the Pacific Islands. Whether you are looking for a fully managed service desk, a comprehensive audit and IT roadmap or an experienced pair of hands on an important project, we are the go-to team for the job. We have experience in numerous different industries that we can bring to bear on your particular requirements. Importantly, we constantly measure client satisfaction with our services, using the Net Promoter Score (NPS) algorithm. NPS Scores above +70 on a scale from -100 to +100 are considered world-class as they are difficult to obtain and keep. We consistently score in the World-Class range. ... Read more
Services
- Software Development
- Maintenance & Support
- IT Services
- Cloud Computing Services
Focus in
- Business VoIP
- Hosted VoIP
- VoIP
- Staff Augmentation
- IT & Networking
$25 - $49
10 - 49
2003
- Brisbane, Australia
Nettko is Australia’s first provider of sustainable productivity solutions. We help you realise the potential of Office 365, SharePoint, Teams, Flow, PowerApps and other applications. We help you get the most from the cloud by leveraging tools you already own to deliver innovation, collaboration and productivity that puts you back in control.
Services
- Mobile App Development
- IT Services
- Big Data & BI
- Cloud Computing Services
- AR & VR Development
Focus in
- Cyber Security
< $25
10 - 49
2013
- Newcastle, Australia
Strategic Group was born in Newcastle NSW in 1989, and since then has expanded across the country. We wanted to be more than just a simple ‘break-fix’ IT provider, and become a true partner that understands our clients’ business drivers so we can provide relevant IT solutions that enable our clients to grow and achieve their goals.
Services
- IT Services
- Cloud Computing Services
Focus in
- Cyber Security
- IT & Networking
< $25
10 - 49
1989
- Newcastle, Australia
Diamond is one of the leading IT and Communications Managed Service Providers in Australia offering innovative Information Communications Technology (ICT) solutions to the Small to Medium Business (SMB) market. We help organisations achieve their business goals by delivering innovative ICT services & solutions that increase business productivity and growth.
Services
- Mobile App Development
- IT Services
- Big Data & BI
- Cloud Computing Services
- Web Hosting
Focus in
- Cyber Security
- IT & Networking
< $25
50 - 249
1996
- Newcastle, Australia
Interscale is a Melbourne-based, national provider of Information and Communications Technology services. We specialise in the delivery of market-leading technology services such as: Security, Disaster Recovery and Cloud Services. We also offer Managed Services, Networking, Consulting & Advisory and Procurement Services.
Services
- Maintenance & Support
- IT Services
- Cloud Computing Services
- Business Services
Focus in
- Cyber Security
- Managed IT
NA
10 - 49
- Melbourne, Australia
Triskele Labs is one of Australia’s fastest growing cybersecurity companies. We deliver services including traditional projects such as Penetration Testing and Compliance through to new breed services including 24/7/365 Security Operations and outsourced Cybersecurity Managers to ensure we are a “one stop shop” and able to deliver end to end.
Services
- IT Services
- Cloud Computing Services
Focus in
- Cyber Security
- IT & Networking
< $25
10 - 49
2014
- Melbourne, Australia
CareMIT don’t want to replace the computers, servers and printers that you already have, if they are working and allowing you to run your business. We will evaluate the equipment already installed, and establish if it is of benefit to remain. CareMIT won’t decommission perfectly working computers, if the users are happy with their performance.
Services
- IT Services
Focus in
- Cyber Security
- IT & Networking
< $25
2 - 9
- Canberra, Australia
Managed System Services (MSS) is a trusted IT service provider offering complete information & communication technology (ICT) service solutions and support.With expertise in cyber security, business continuity, hosted solutions and virtualisation; our services include IT infrastructure, managed IT services, connectivity and networking, hardware procurement, backup and disaster recovery and overflow helpdesk support; as well as specialist services involving project management, ... Read more
Services
- IT Services
Focus in
- Cyber Security
- IT & Networking
< $25
10 - 49
2011
- Perth, Australia
Leap Consulting is a technical IT support business concentrating on the specific service needs of small and medium sized organisations in the professional and business services industries.
Services
- IT Services
- Big Data & BI
- Web Hosting
Focus in
- Business VoIP
- Cyber Security
- VoIP
< $25
10 - 49
2004
- Subiaco, Australia