Investing in ASX cybersecurity shares

Cybersecurity stocks are responsible for the safety of their clients' digital assets, playing a critical role in protecting businesses from cyber threats. And with the volume and sophistication of those threats growing rapidly, the sector has never been more relevant for investors.

The numbers tell a compelling story. The Australian cybersecurity market is valued at USD $10.04 billion in 2026 and is projected to reach USD $18.98 billion by 2031, reflecting a compound annual growth rate of 13.58%¹. This surge in spending is being driven by a threat environment that shows no sign of easing — Australia's Office of the Australian Information Commissioner received 532 data breach notifications in the first half of 2025 alone, with cybersecurity incidents the predominant source².

The threat landscape is also shifting in character. Ransomware notifications climbed 23% year-on-year to June 2025, while supply-chain compromises jumped 34% in 2024. Meanwhile, the rapid adoption of artificial intelligence is creating new vulnerabilities faster than many security controls can adapt.

For ASX investors, cybersecurity shares offer a long-term growth story underpinned by genuine and growing demand. The key is knowing which companies are best placed to benefit.

What are ASX cybersecurity stocks? 

ASX cybersecurity stocks are shares in companies that provide cybersecurity solutions and defences via hardware, software, and services. These companies protect customers' networks and digital assets from cyberattacks by blocking online threats, assessing vulnerabilities, and educating customers about maintaining strong security practices.

Australia's increasing reliance on cloud computing and remote working leaves both businesses and government organisations particularly vulnerable. An ever-expanding volume of sensitive data is being stored in the cloud and transmitted over the internet, so keeping it secure has never been more critical. Data breaches don't just disrupt operations; they can inflict lasting reputational damage.

The legal stakes have also risen sharply. Penalties for serious or repeated privacy breaches can now reach the greater of AU$50 million, three times the value of any benefit obtained through the misuse of information. From May 2025, organisations that suffer a cyberattack and make a ransom payment are also required to report that payment to the Australian Signals Directorate within 72 hours. From January 2026, regulators have shifted from an education-first approach to active compliance and enforcement.

This tightening regulatory environment means the cost of non-compliance (and thus the value of robust cyber defences) is only increasing, suggesting the sector will continue to grow for some time. However, developing a sustainable competitive advantage is not easy, as the nature of the threat is constantly evolving. This can make cybersecurity a risky sector to invest in. Nonetheless, technology-savvy ASX investors are increasingly looking to capitalise on the theme.

Why invest in them? 

Demand for cybersecurity products is growing as the financial and reputational consequences of data breaches, malware, and ransomware become increasingly apparent. Global end-user spending on information security reached $213 billion in 2025 and is forecast to climb a further 12.5% to $240 billion in 2026, according to Gartner, with rising threats and the expanding use of AI cited as key growth drivers³.

A major driver of this growth is the persistent gap between cybersecurity expertise and available talent. With a global shortage of cybersecurity professionals, organisations are increasingly relying on managed service providers and detection services to fill critical gaps. This structural shift is a significant tailwind for listed cybersecurity companies offering outsourced solutions.

The threat environment is also accelerating. Data from a CrowdStrike report shows the average time from initial compromise to lateral movement has dropped to just 48 minutes in 2024 — a 22% acceleration from the prior year — with the worst-case breakout time recorded at just 51 seconds⁴. This escalating pace means the goalposts for cybersecurity are constantly shifting, ensuring demand for ongoing monitoring and defence services can only increase.

Artificial intelligence is adding a new dimension to both sides of the equation, as organisations scramble to secure AI workloads while simultaneously defending against AI-powered attacks. It also makes it difficult for any single company to maintain a lasting competitive edge — a key risk for investors to weigh alongside the sector's considerable structural tailwinds.

Top cybersecurity stocks on the ASX

(based on market capitalisation from high to low)

Qoria 

Qoria (ASX: QOR) is a leading global provider of cyber safety products and services, developing cloud-based cybersecurity and child protection software for schools and families worldwide. The company's products include:

• An education-focused filtering and reporting program
• A teacher dashboard providing screen visibility of all devices in class
• A proactive monitoring tool to help schools detect online and offline risks

The company reaches 20 million students in 25,000 schools, with 38% of United Kingdom schools and 19% of United States school districts using its products, earning significant annual recurring revenue (ARR) from ongoing school contracts. ARR has since surpassed US$100 million, reflecting continued growth momentum.

Growing awareness and new regulations are driving expansion of the addressable market, as the well-being of young people immersed in a digital world gains increasing attention from governments and institutions alike.

In terms of recent developments, Qoria received a takeover offer from Aura, which has agreed to acquire the company at 72 cents per share. Qoria shareholders will receive 1 Aura CHESS depositary interest (CDI) for every 17.2 ordinary Qoria shares, with Qoria's shares representing 35% of the merged entity in aggregate.

FirstWave Cloud Technology

Originally founded in Sydney in 2004, FirstWave develops and sells network monitoring and internet security software globally, serving managed service providers, governments, and enterprises. Its client list has included major names such as Microsoft Corp (NASDAQ: MSFT), NASA, and Telstra (ASX: TLS). Its key products include the Opmantek network management suite — used across 178 countries — and CyberCision, a cybersecurity-as-a-service platform enabling service providers to sell and deliver security services.

However, recent financial performance has been challenging. FY25 revenue came in at $8.74 million, a decline of 22% year-on-year. The company's market capitalisation has fallen sharply, sitting at just $18.9 million with a share price of $0.01. The stock fell a further 25% intraday in March 2026 amid concerns over liquidity and valuation.

FirstWave's software addresses the network management and cybersecurity markets, which both present significant long-term opportunity. But for now, investors should weigh that potential carefully against the company's current financial pressures.

Prophecy International Holdings 

Founded in Adelaide in 1980, Prophecy is a software developer specialising in cybersecurity and customer experience analytics. Its flagship product, Snare, is a centralised log management and security analytics platform originally developed with the help of the Australian military. Its other key product, eMite, provides data analytics solutions for contact centres to help businesses improve productivity and customer satisfaction. Prophecy software has been deployed at more than 4,000 customer sites globally.

Prophecy focuses on key markets in the United States, United Kingdom, and Europe for Snare, driving continued sales and pipeline growth across government, defence, finance, and healthcare sectors.

Recent financial results have been mixed. FY24 revenues grew 17% to $22.9 million, with contracted ARR climbing 22% to $28.4 million — though the net loss widened to $4.2 million, largely due to a sharp rise in cloud hosting costs. FY25 was more challenging, with revenue slipping to $21.8 million, impacted by legacy product wind-downs, higher-than-expected customer churn, and sales staff changes in North America.

In response, the company has initiated cost-cutting measures, and the board expects a stable FY26 revenue outlook supported by recent enterprise wins, growing partner-led channels, and continued momentum in its iPaaS offering.

What might the future hold for cybersecurity in Australia? 

Recent high-profile data breaches have drawn increased attention to cybersecurity across both the corporate and government sectors. Crucially, the Australian government has moved beyond awareness to structured, long-term action. Australia's 2023–2030 Cyber Security Strategy sets out a seven-year roadmap grounded in six "shields" of defence, spanning businesses and citizens, safe technology, threat sharing, critical infrastructure, sovereign capabilities, and global leadership.

Having completed Horizon 1 (2023–2025), which addressed critical gaps and foundational capabilities, Australia has now entered Horizon 2 (2026–2028), which aims to scale cyber maturity across the broader economy with a focus on awareness, support for smaller entities, and more harmonised regulation⁵.

Regulatory enforcement is also intensifying. ASIC has flagged cyber-attacks, data breaches, and inadequate operational resilience as a significant risk area for 2026, and has already commenced proceedings against at least one financial services firm for failing to maintain adequate cybersecurity protections. New national security benchmarks are expected to standardise cybersecurity practices, and government investment is set to support sovereign cybersecurity capabilities and reduce reliance on foreign technologies.

Cybersecurity is now a practicality every business must face. Increasing awareness of data risks, a growing regulatory burden, and the expanding role of AI in both attack and defence make the sector a compelling space for ASX investors.

Pros of investing in cybersecurity shares 

Increased need for cybersecurity: As the digital economy grows, more and more businesses need cybersecurity solutions to protect their systems. This means demand for products and services offered by ASX-listed cybersecurity companies looks set for ongoing expansion. 

Constant evolution: Hackers are continually developing new ways of breaching defences and exploiting weaknesses in software and infrastructure. This means Australian companies in the cybersecurity space must constantly update their offerings to ensure adequate performance, especially with the growing complexity of technology.

And the cons

Competition: Cloud computing giants such as Microsoft Corp (NASDAQ: MSFT) are muscling into the cybersecurity sector with their own offerings and marketing deals. 

Volatility: Cybersecurity shares can be volatile. A subsection of the broader technology sector, the share prices of cybersecurity stock have the potential to fluctuate to a greater extent than the overall stock market.  

Are ASX cybersecurity shares a good investment?

Whether ASX cybersecurity shares are a good investment for you will depend on your investment style and goals, risk tolerance, and financial situation. While the growth potential for ASX shares in the cybersecurity sector is substantial, not all cybersecurity stocks will be winners. 

Additionally, ASX stock in cybersecurity companies can be volatile, and technology shares often trade on high price-to-earnings (P/E) multiples. Selecting individual investments in the cybersecurity sector requires analysis that considers expected returns, volatility, management strategy, and competitive positioning. 

If you don't have the spare hours to spend researching the cybersecurity industry but are still seeking some exposure to this theme, an exchange-traded fund (ETF) such as Betashares Global Cybersecurity ETF (ASX: HACK) could be a great option. This crypto ETF will provide diversified exposure to a portfolio of companies operating in the cybersecurity industry in just one trade.

• Additional reporting: Rhys Brock