Directory · AU
Computer and Network Security in Australia
A register of firms and the professionals working at them in the Computer and Network Security sector based in Australia. Browse the public index, then filter or export on Kipplo.
Companies
586 on file
Ironsights
IronSights is a managed security services provider dedicated to safeguarding small to medium-sized businesses across Australia. Founded on the principle of offering affordable, proactive cybersecurity protection, our approach is tailored, delivering scalable solutions with a purpose. We are committed to securing and enabling modern businesses by providing cost-effective, efficient, and secure IT services. With over 30 years of experience helping Australia's small to medium businesses (SMBs) reach their full potential, we have the knowledge and expertise to address pertinent threats in Australia's digital landscape. At IronSights we beyond the traditional set-and-forget software solutions. Our focus is on proactive defence—continually anticipating potential threats and innovating strategies to prevent them. We believe in preemptive action, identifying and resolving security issues before they escalate into major problems. This proactive stance is key to protecting our clients from not only financial loss but also reputational damage, securing their business's future in the digital landscape. IronSights is ISO27001 & ISO9001 certified, this reflects our commitment to stringent information security standards and exceptional service quality.
1 to 10 staff
Isc2 Sydney Chapter
We are the ISC2 Sydney Chapter, bringing together local cybersecurity professionals to connect, learn, and grow. Whether you're certified with ISC2 (like CISSP, SSCP, CCSP) or simply passionate about cybersecurity, our chapter is a space to share knowledge, build your network, and develop your career. Join us to be part of a supportive, professional community working toward a safer digital world.
201 to 500 staff
Mesh Cyber
Mesh Cyber is a Canberra based cybersecurity specialist.
1 to 10 staff
Mqcybersec
Originally founded in 2022, now revived in 2024. We are the cybersecurity club and CTF team for Macquarie University, a group of computing students interested in the in's and out's of computer security.
201 to 500 staff
Nisient
As knowledge-based innovators, it seemed appropriate that our name should be derived from the 17th Century word ‘Omniscient’, meaning ‘all-knowing’. Pioneering by nature, Nisient disrupts the status quo and sets progressive new benchmarks in data network transmission security and reliability, designed to increase our client's efficiency, and scalability and provide a more effective way of ‘day-to-day’ management of their digital assets whilst minimising cost. More so, as a socially conscious and responsible enterprise, developing cost-effective, efficient technology for sustainable installations that benefit humanity equally is at the core of everything we do. We’re firm believers that breaking new technological ground to improve humanity's lives while helping save the planet is a Nisient imperative. Simply put, it’s tech innovation with a conscience.
11 to 50 staff
No Duff Security
Get secure. Get good. Get after it. Together. We do security exercises and long term campaigns to target your security goals. It's a bit like working with a personal trainer.
1 to 10 staff
Observance
Established with one goal - educate and simplify the evolving risk and compliance landscape for organisations small and large.
1 to 10 staff
Omnicomply
Omnicomply is an AI native cyber security company focusing on governance, risk and compliance targeting Small and Medium Sized Businesses (SMBs). The pre-release version of our platform allows users to perform point in time ISO27001 and NIST Cyber Security Framework (CSF) assessments (supported by a human expert in the loop) and continuous controls testing tailored for SMBs.
1 to 10 staff
Progress Cybersecurity
Progress Cybersecurity provides cybersecurity consulting and specialist solutions for enterprise and government organisations. Our services include: Cybersecurity assessment, framework alignment, governance and compliance Cloud native security Zero-trust security architecture Web and API security
1 to 10 staff
Purple Hackers
Purple Hackers is a cybersecurity firm dedicated to helping businesses safeguard their digital assets through a variety of penetration testing services. We offer a full spectrum of testing, including Web Application, Mobile Application, API, Cloud, External Network, Internal Network, Wireless Security, and Active Directory Penetration Testing. Our team of skilled ethical hackers combines offensive and defensive techniques to identify vulnerabilities and provide actionable insights to strengthen your security posture. We also offer tailored cybersecurity certifications, including Network Purple Hacker (NPH), Web Purple Hacker (WPH), Active Directory Purple Hacker (ADPH), and Wireless Networks Purple Hacker (WNPH). These certifications are designed to empower professionals with practical skills and knowledge to excel in the field of cybersecurity. At Purple Hackers, we are committed to providing quality services and education to support the growth and security of businesses and individuals alike.
1 to 10 staff
Rockwall Systems
Rockwall Systems is an Australian owned Cyber Security firm who specialise in sophisticated penetration testing services. We offer tailored security assessment services that will test the limits of your information security systems and policy. Our services can range from network vulnerability testing, web app testing and social engineering attack vectors. Your business can request a full Red Team assessment whereby we deploy all of our assets, techniques and experience to attack your defences and identify the holes in your security architecture.
1 to 10 staff
1t Cyber
At 1T Cyber, we deliver tailored cybersecurity solutions for our boutique clientele, addressing both local Australian needs and global operations. We specialise in industry-specific threats, compliance requirements, and risk mitigation strategies. We decode the latest cyber threat intelligence and industry insights, leveraging advanced tradecraft to uncover hidden vulnerabilities and security gaps. We deliver vendor-neutral, tailored solutions to mitigate and transfer cyber risks for your business. During the past decade, we have evolved and emerged our expertise and experience from cyber audit and assessment, security research, reverse engineering, ethical offensive security operation, risk quantification and transfer solutions. We have served 100+ clients from diverse industry, but with one focus is to help our client to be future-ready and worst-case proof by uncovering hidden vulnerabilities and managing their risks. Integrity We uphold the highest ethical standards and always act with prudence and in the best interests of our clients. Trust & Expertise We collaborate only with the best class experts to deliver boutique, tailored solutions that address your unique risks.
11 to 50 staff
Assurepoint
AssurePoint is an Australian-owned cyber security consultancy specialising in Cyber Assurance, Governance, Risk & Compliance (GRC) services for government, defence, and critical infrastructure. Our team of security-cleared consultants brings extensive experience delivering IRAP/ISM/Essential 8 Assessments/Preparedness/Advisory, Security Architecture Reviews, vCISO Services, and other framework preparation and advisory (ISO 27001, SOC 2, NIST CSF, APRA CPS, and more). We are on a mission to leverage our combined experience in both industry and consulting to create a company that does far more than deliver a minimum viable consulting product. At AssurePoint, we care deeply about making an impact that truly benefits our clients. We take the time to understand each organisation’s unique challenges and ambitions, ensuring our solutions drive the greatest possible value. Our company is built on a unity of specialised personnel working within a family-oriented culture. Our team members are empowered and incentivised to work hard, collaborate openly, and make a difference. We are passionate cyber security professionals driven by a shared goal: to protect, enable, and strengthen the organisations we serve. Core Services: • IRAP/ISM/E8 - External Assessments, Preparedness, Advisory, Gap Assessment and Roadmaps • Other GRC Frameworks - Preparedness, Advisory, Gap Assessment and Roadmaps • Security Architecture • vCISO Services • Threat Modelling & Secure System Design • Cloud Security, Penetration and Vulnerability Assessments Sectors We Serve: • Federal & State Government • Defence & Defence Industry • Critical Infrastructure • SaaS & Managed Service Providers Why Choose AssurePoint: Security-cleared consultants with proven government delivery experience Tailored, impact-driven solutions – no one-size-fits-all approaches Expertise across Australian Government security frameworks Contact us at contact@assurepoint.com.au or visit our website to learn more
1 to 10 staff
Attack Insights
Attack Insights is a revolutionary AI driven EASM solution designed to equip your security team with the tools they need to stay ahead of evolving cyber threats. Our platform offers a single pane of glass view of your entire attack surface, allowing you to identify vulnerabilities, prioritize risks, and take decisive action before attackers exploit them.
11 to 50 staff
Australian Institute Of Insider Threats
The Australian Institute of Insider Threats (AIIT) is a preeminent global authority on insider threat management and human behaviour risk analysis. As an independent organisation, AIIT is dedicated to advancing the understanding and mitigation of insider risks through world-class education, cutting-edge research, and the promotion of industry best practices. At the forefront of insider threat education, AIIT offers an unparalleled array of specialised courses that blend theoretical foundations with practical applications. The institute's faculty comprises leading experts and practitioners in the field, ensuring that all courses and best practices reflect the latest research, methodologies, and real-world insights. This commitment to staying at the forefront of the discipline allows AIIT to provide unparalleled education that is both academically rigorous and practically relevant. Research is a cornerstone of AIIT's mission. The institute conducts groundbreaking studies on human behaviour, risk management strategies, and emerging threats in the digital age. This research not only informs AIIT's educational programs but also contributes significantly to the global body of knowledge on insider threats, positioning the institute as a thought leader in the field.
1 to 10 staff
Brace Cyber
We’re an independent cyber advisory built on attacker-level expertise. With backgrounds in offensive security, we know how breaches really happen. We use that insight to help business leaders build strategies that stop hackers. No vendors, no noise, just clear direction that keeps you ahead of threats.
1 to 10 staff
Cibrai
CIBR is a revolutionary platform that combines state-of-the-art cyber security threat intelligence with on-premise private AI models. This integration empowers organizations to harness the power of AI to analyze and respond to cyber threats in real-time, all while maintaining complete control over their sensitive data. Features and Benefits: • Sovereign AI Capabilities: Our on-premise AI models ensure that your data remains within your control, offering unmatched security and compliance with data sovereignty regulations. • Real-Time Threat Intelligence: CIBR continuously monitors and analyzes cyber threats, providing instant insights and actionable intelligence to preemptively counter potential attacks. • Behavioral Response: Leveraging advanced AI, CIBR can identify anomalous behaviors and patterns, enabling proactive threat detection and response. • Scalable Solutions: Our platform is designed to scale with your organization, accommodating the evolving complexity and volume of cyber threats.
1 to 10 staff
Cyber Active
As a leading cyber security consulting company, we understand that key Enterprise cyber risks are constantly changing. From ransomware and cryptolocker virus to phishing scams and brute force/DDoS attacks, cyber threat actors are consistently innovating to meet their objectives. We partner deeply with clients to understand their needs, working closely to provide robust, best-in-class security solutions.
1 to 10 staff
Cyberdyne Solutions
Internet Security Company - focused on IT security solutions for the Domestic and Enterprise market.
1 to 10 staff
Jepsec
Agile security engineering
1 to 10 staff
Logicbound
LogicBound helps Australian schools and businesses adopt AI securely and responsibly. We specialise in AI security, governance, and risk, with a focus on helping businesses understand where AI fits, where it doesn’t, and how to get setup with security, privacy, and compliance from the get-go. LogicBound can help regardless of where you are on your journey. Just beginning to look into AI? We can help you prioritise where to start. Already experimenting or using AI? We can help tighten controls and processes. We work with you to design and implement a practical AI and digital uplift roadmap, starting with low-risk, high-impact wins, then scaling into more advanced automation and AI use cases once the right guardrails are in place. This often includes secure architecture design, data handling controls, and guidance on regulated environments. We’re also the creators of The Logic Lab (thelogiclab.com.au), an interactive learning platform that makes cybersecurity and computer science engaging for Australian students through hands-on simulations and gamified lessons. If you’re looking to leverage AI without putting your data, customers, or reputation at risk, let’s chat.
1 to 10 staff
Rockhaven
Rockhaven is a team of seasoned security professionals helping scaling organisations establish and grow robust security practices. Our "security-as-your-team" model gives you the expertise and flexibility to kick-start and grow your program with confidence, while preparing you to bring security in-house when the time is right. Whether you are just getting started or aiming for enterprise maturity, we grow with you. From application security and penetration testing to secure architecture, AI system assessments, and infrastructure protection, our services are tailored to your environment. We embed security into your business rhythm, providing risk-aware strategy, engineering, automation, and compliance support when and where it matters most.
1 to 10 staff
Secboost
SecBoost helps Australian organisations meet the requirements of the Information Security Manual (ISM) by streamlining the creation, maintenance and compliance of policy, plan and procedure documents. Designed to support PROTECTED-level IRAP assessments, SecBoost reduces the manual workload involved in interpreting controls, mapping them to business operations, and generating tailored, cross-referenced documentation. By automating key compliance workflows — including the development of your System Security Plan Annex, policy generation and control tracking — SecBoost enables organisations to meet ISM obligations with minimal overhead. We support both internal teams and IRAP assessors by ensuring that all applicable controls are clearly reflected, justified and linked to supporting evidence. SecBoost provides a secure, structured, role-based environment that facilitates collaboration across business units while maintaining version control and audit readiness.
1 to 10 staff
Secure Contain Protect
We are proud to be an official Partner of the Australian Signals Directorate (ASD). This partnership provides targeted guidance and relevant information on the latest cyber threats.
1 to 10 staff
