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Top Sydney, New South Wales Cybersecurity Companies (28)

Fintech • Legal Tech • Software • Financial Services • Cybersecurity • Data Privacy
40 Offices
8,000 Employees

CSC is a global leader in providing business, legal, tax, and digital brand services to companies around the world. With more than 8,000 employees, CSC operates in more than 140 jurisdictions, delivering solutions that help businesses thrive. We pride ourselves on our client-focused approach, market-leading expertise, and unmatched global reach.


Hardware • Information Technology • Security • Software • Cybersecurity • Conversational AI
6 Offices
3,000 Employees

Meraki is a Greek word meaning “something done with soul, creativity, or love.” With this name as our mantra, we’re building a welcoming workplace that attracts eclectic, curious, purposeful people who unite to ignite our customers’ passions. Together, we create powerful, simple technology with the potential to change everything.


Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
25 Offices
10,000 Employees

CrowdStrike has redefined security with the world’s most advanced cloud-native platform that protects and enables the people, processes and technologies that drive modern enterprise. Tested and proven, the world's largest organizations trust CrowdStrike to stop breaches with unparalleled protection against the most sophisticated cyberattacks. The CrowdStrike culture has been built upon our Core Values since the day we began. We are Fanatical About the Customer, Relentlessly Focused on Innovation and believe that our Limitless Passion drives Unlimited Potential for every CrowdStriker. As a purpose-built remote-first company, we believe cultivating a connected culture for every employee, no matter where they are in the world, is a key ingredient in building a high-performing, diverse team. We don’t have a mission statement. We’re on a mission—to stop breaches. Ready to join a mission that matters?


Artificial Intelligence • Cloud • Information Technology • Security • Software • Cybersecurity • Data Privacy
11 Offices
1,000 Employees

Snyk, the leader in secure AI software development, empowers organizations to build fast and stay secure by unleashing developer productivity and reducing business risk. The company’s AI Trust Platform seamlessly integrates into developer and security workflows to accelerate secure software delivery in the AI Era. Snyk delivers trusted, actionable insights and automated remediation, enabling modern organizations to innovate without limits. Snyk is redefining secure AI-driven software delivery for over 4,500 customers worldwide today.


Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
38 Offices
13,000 Employees

TransUnion is a global information and insights company that makes trust possible by ensuring that each consumer is reliably and safely represented in the marketplace. We do this by having an accurate and comprehensive picture of each person. This picture is grounded in our legacy as a credit reporting agency which enables us to tap into both credit and public record data; our data fusion methodology that helps us link, match and tap into the awesome combined power of that data; and our knowledgeable and passionate team, who stewards the information with expertise, and in accordance with local legislation around the world. Because of our work, organizations can better understand consumers in order to make more informed decisions, and earn their trust through great, personalized experiences, and the proactive extension of the right opportunities, tools and offers. In turn, consumers can be confident that their data identities will result in the opportunities they deserve. We make trust possible, so businesses and consumers can transact with confidence and achieve great things. We call this Information for Good®—it’s our purpose, and what drives us every day.


Security • Software • Cybersecurity
3 Offices
201 Employees

Secure Code Warrior makes secure coding a positive and engaging experience for developers as they increase their skills. We guide each coder along their own preferred learning pathway, so that security-skilled developers become the everyday superheroes of our connected world.


Information Technology • Sales • Security • Cybersecurity • Automation
6 Offices
442 Employees

Silverfort is on a mission to bring identity security everywhere, and allow organizations to operate without fear or disruptions. Fueled by a belief that enterprises and their identity teams deserve better, we found a way to break down the silos of identity security—eliminating the critical gaps and blind spots left behind by a patchwork of point solutions. After years of research, we found a way to break free from these limitations. Silverfort created the only end-to-end identity security platform that secures all identities—humans and machines, on-prem and in the cloud. Our patented Runtime Access Protection (RAP) technology seamlessly integrates with the entire IAM infrastructure and secures it from within with unmatched visibility, analysis, and inline enforcement of security controls. This innovative approach brings protection to all resources in all environments, including ones that were previously impossible to secure, such as legacy systems, service accounts, command-line tools and IT/OT infrastructure. Finally, enterprises can stay ahead of the evolving identity threats, minimize their attack surface, stop breaches before they can spread, close compliance gaps, and break free from countless limitations and endless efforts. Silverfort is the identity security platform the industry deserves, earning us the trust of more than 1,000 leading organizations, including several Fortune 50 companies. This is identity security done right. Join Silverfort, and be part of a team that’s pushing the boundaries of identity security—no compromises, no blind spots, no limits.


Cloud • eCommerce • Information Technology • Cybersecurity
Sydney, New South Wales, AUS
707 Employees

Macquarie Technology Group (ASX:MAQ) is Australia’s data centre, cloud, cyber security and telecom company for mid-large business and government customers. It’s our obsession with customer service that makes us so different. Today we have the best NPS (Net Promoter Score) in Australia


Artificial Intelligence • Cybersecurity
Sydney, New South Wales, AUS
20 Employees

Data is valuable. It’s what your business runs on. It’s your most important asset after your people. We all have an obligation and a business need to protect data. At CipherStash, we believe that data confidentiality and security is a fundamental human right, as well as a business imperative. And that protecting data shouldn’t slow down your business. CipherStash: Protect data. Not just systems.

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Aerospace • Information Technology • Cybersecurity • Defense • Manufacturing
24 Offices
141,000 Employees

We are engineers and technicians. Skilled scientists and thinkers. Bold innovators and dreamers. We work on advanced technologies that will transform aerospace as we know it. We’re the leading manufacturer of defense, space and security systems, commercial jetliners, and service provider of aftermarket support.


Information Technology • Security • Cybersecurity
3 Offices
102 Employees

At Payatu we believe in following one’s passion and with that thought, we have created a world class team of researchers and executors who are bending the rules to provide state of the art security services. Recognized by Great Place to Work (India) as an amazing workplace. We are a passionate bunch of folks working on the latest and leading edge security technology. OUR SERVICES At Payatu, we offer a host of security testing and assessment services. For us, your security is our priority. Through our expertise and research methodologies, we ensure the security of our client’s assets. -INTERNET OF THINGS (IOT) SECURITY TESTING -PRODUCT SECURITY ASSESSMENT -PAYATU RED TEAM ASSESSMENT -BLOCK CHAIN SECURITY AUDIT -CLOUD SECURITY ASSESSMENT -CRITICAL INFRASTRUCTURE SECURITY TRAINING Payatu’s deep technical training provides in-depth knowledge of the subject at hand with the prime focus on hands-on labs that enable attendees to understand the concepts thoroughly. Our trainers are highly qualified, internationally acclaimed and certified professionals who provide detailed case studies of their real-life experience with security issues and new vulnerabilities. ADVISORY Providing the best advisory services for your security assessment through sharp, technical and insightful analysis. RESEARCH Undertaking detailed research and study in the area of security testing. Through our expertise and research methodologies, we ensure our client’s assets. With the state of the art in-house fuzzing infrastructure and dedicated team to fuzz popular software, Payatu team regularly report the vulnerability in various software. More information please drop an email on info@payatu.com


Information Technology • Software • Cybersecurity
Sydney, New South Wales, AUS
24 Employees

Cocoon Data stands as a beacon of security in the vast digital landscape. At our core we value data integrity and dedicate ourselves to the mission of secure collaboration through innovation. We develop cutting-edge data security solutions which stay one step ahead of the security challenges of tomorrow. Cocoon Data's carefully crafted zero-trust and zero-footprint quantum-hardened API service KBOSS dynamically protects data in all states. KBOSS equips to empower others' movements towards more robust security postures, including compliance across CMMC, ITAR, HIPPA and other other industry standards. In parallel with our solutions, Cocoon Data seeks inspiration in and conquers liminal spaces of insecurity with robust future-ready innovation.


Cloud • Information Technology • Cybersecurity
Sydney, New South Wales, AUS
25 Employees

See tomorrow and stay ahead. As your progressive partner in Cloud, Cyber Security, Retail Solutions and Managed IT Services, together we’ll see what’s ahead and embrace its full potential. Our difference lies less in what we do, more in how we do it. 25 years’ experience in brilliant strategy and delivery is backed by a team of open, collaborative and relationship-driven ‘people-people’. We’re as invested in your ambitions as you are.


Information Technology • Internet of Things • Other • Cybersecurity • Infrastructure as a Service (IaaS)
20 Offices

Verizon is one of the world’s leading providers of technology and communications services, transforming the way we connect across the globe. We're a diverse network of people driven by our shared ambition to move the world forward - collectively building the network America relies on most. Here, we have the ability to learn and grow at the speed of technology, the space to create within every role, and the opportunity to shape a rewarding career.


Information Technology • Analytics • Cybersecurity
16 Offices
28,946 Employees

UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.


Cybersecurity
2 Offices
1,260 Employees

CyberCX is the leading independent provider of cyber security services in the trans-Tasman region, with global offices in the United Kingdom and United States. With a workforce of over 1,300 professionals, we are a trusted partner to private and public organisations across all sectors, helping our customers confidently manage cyber risk, respond to incidents and build resilience in an increasingly complex and challenging threat environment. Through our end-to-end range of cyber capabilities, CyberCX empowers our customers to securely accelerate opportunities in the digital economy. Our services include: consulting and advisory; governance, risk and compliance; digital forensics and incident response; privacy advisory; security testing and assurance; network and infrastructure solutions; cloud security and identity management; managed security services and cyber security training. CyberCX (Australia) Website: www.cybercx.com.au Phone: 1300 031 274 CyberCX (New Zealand) Website: www.cybercx.co.nz Phone: 0800 436 273 CyberCX (United Kingdom) Website: www.cybercx.com Phone: +44 (0) 1865 504 032 CyberCX (United States) Website: www.cybercx.com Phone: +1 212 364 5192


Artificial Intelligence • Software • Cybersecurity
Sydney, New South Wales, AUS
80 Employees

We are an AI-driven software company specializing in detecting and predicting behavioral patterns. Led by industry experts and academics, we develop and implement cutting-edge AI technologies Our platform is available both on-premise and on the cloud. We prioritize VISION, AGILITY, and SPEED to provide outstanding customer experiences and have built long-lasting, trustworthy relationships with some of the top financial institutions, fintechs, and commercial enterprises worldwide.


Big Data • Cloud • Consumer Web • Healthtech • Software • Cybersecurity • Generative AI
32 Offices
61,700 Employees

Since 1993, EPAM Systems, Inc. (NYSE: EPAM) has leveraged its software engineering expertise to become a leading global product development, digital platform engineering and top digital and product design agency. Through our ‘Engineering DNA’ and innovative strategy, consulting, and design capabilities, EPAM works in collaboration with its clients to deliver next-gen solutions that turn complex business challenges into real business outcomes. EPAM’s global teams serve clients in more than 55 countries across five continents. We've been recognized as a Built In Best Places to Work (2024-2025), Glassdoor Best Place to Work (2023-2025), and named a Top 100 Most Loved Workplace by Newsweek (2021 - 2024).


Artificial Intelligence • HR Tech • Information Technology • Software • Database • Cybersecurity • Big Data Analytics
30 Offices
105,328 Employees

SAP is one of the world’s leading producers of software for business process management. Today, SAP has over 250 million cloud users and more than 100 solutions covering all industries and business functions. Every day, we help companies and organizations of all sizes and industries to run their businesses profitably, to adapt continuously, and grow sustainably.


Blockchain • Information Technology • Software • Virtual Reality • Consulting • Cybersecurity • Generative AI
5 Offices
800 Employees

Q3 Technologies is a global Managed IT Services provider offering end-to-end custom technology solutions, including software, mobile applications, data and BI, AI led digital transformation, cloud, ERP and CRM, cyber security, and UI/UX services. Our approach to solving our clients’ complex IT problems leverages the most effective and appropriate technology platforms suited for the job, and is driven by a vendor neutral philosophy allowing us to engineer highly innovative, optimized and cost effective solutions for your business. That is why we are trusted by hundreds of clients across the globe with customers like Samsung, Michelin, Panasonic, FirstGroup, Adani, Vedanta, Aditya Birla Group, Compass, and several more that have tasked us to build and deliver unique technology solutions which are tailored to specific needs and business objectives.


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