Three Network Security Stocks to Watch in 2023

One of the biggest threats to corporate America is ransomware. The growing possibility of losing access to essential or confidential digital property is a nightmarish scenario for executives, as the financial consequences can be enormous.  

But it’s not just major companies that are at risk. We are all threatened with the loss of personal data security as hackers continue to develop new ways to exploit networks, software, and the array of evolving technology services. As the world advances to become more digitized, so too do its threats.

According to Research and Markets, the global network security market size reached a valuation of $4.68 billion in 2021. Experts project that by 2027, the segment will command a valuation of $16.6 billion, representing a CAGR of 23.5% from 2023 estimates.

Online security is a young, quickly evolving industry. Competition is heavy in the space, and demand continues to grow faster in volume and complexity. Not all companies from the burgeoning subsector are set to last. In this article, our team examines three attractive tickers set to benefit as the demand for protection from cyber abuse continues to grow.



Palo Alto Network Inc. (PANW) has been helping customers stay ahead of quickly evolving cybersecurity threats for over a decade. For ten years straight, the company has been named a market leader in network firewalls by leading research and advisory company Gartner. In fact, it achieved the highest position for ability to execute and the furthest position for completeness of vision in Gartner’s Magic Quadrant for Network Firewalls for 2021. Still, they haven’t been letting the recognition go to their head. Over the past few years, Palo Alto has aggressively expanded its portfolio with significant investments and acquisitions.    

The groundbreaking acquisition of Bridgecrew, a developer-first cloud security company, enabled Palo Alto’s Prisma Cloud to become the first cloud security platform to deliver security across the entire lifecycle of an application, from the building stage to deployment to run. This is the most recent in a string of additions to its NGS (next-generation security) services portfolio.

In fiscal 2021, Palo Alto’s NGS services generated $1.18 billion in annual recurring revenue (ARR), representing roughly 28% of its top line and surpassing its prior ARR guidance of $1.15 billion. That segment’s accelerating growth complemented the stable growth of its on-site appliances and services, and its total revenue increased by 25% for the full year. 

Palo Alto serves more than 85,000 customers today, compared to about 9,000 customers nine years ago. The company expects its revenue to rise 24%-25% in fiscal 2022, and its stock trades at about thirteen times that forecast. 

The consensus among 37 analysts offering recommendations for the stock is to Buy PANW. There are currently 32 Buy ratings, 2 Hold ratings, and no Sell ratings. A median price target of $217 represents a 54% upside from the current price. 



The undisputed global leader when it comes to identity security, CyberArk (CYBR), has been gaining attention on Wall Street. The stock is up 26% over the past six months and could continue to gain heading into 2023. Regardless of any short-term earnings volatility, the potential for long-term, steady growth is too great to ignore.  

CyberArk’s innovations occur across its self-hosted solutions and expanding SaaS portfolio of privileged access management, secrets management, and cloud privilege security offerings, helping its customers enable “Zero Trust” by enforcing least privilege. Under the framework of its Zero Trust approach, its teams can focus on identifying, isolating, and stopping threats from compromising identities and gaining privilege before they can do harm.

The Israel-based company was recently named a leader in the Gartner Magic Quadrant for Privileged Access Management for 2021. It was positioned both highest in the ability to execute and furthest in the completeness of vision for the fourth time in a row. It comes as no surprise the business has been attracting customers to its subscription-based services, which means tremendously reliable cash flow, a good sign for anyone eyeing the small-cap.  

For its third quarter, CyberArk reported a 133% growth acceleration from the previous year’s quarter of the subscription portion of its annual recurring revenue (ARR) to $255 million. Total ARR came in at $465 million, with growth Accelerating to 48%. Management also increased the full-year 2022 ARR Guidance Range to  $589-$601 million, up from a prior estimate of $583.5-$598.5 million.



According to Mordor Intelligence, the application delivery controller market is expected to reach a valuation of $3.78 billion by 2026, representing a CAGR of 9.63%. One of the companies set to benefit most from the trend is A10 Networks (ATEN). Specialists, when it comes to the manufacturing of application delivery controllers, A10 leverages artificial intelligence protocols to provide automated protection against distributed denial-of-service (DDoS) attacks, which are increasing in relevance by the day.  

Widening profit margins surfaced in the most recent quarterly results as earnings expanded faster than revenues. Third-quarter earnings came in at $0.20 per share, surpassing the consensus estimate of $0.18. Revenues were also upbeat at $72.1 million, representing a 10% increase from the same period last year and exceeding analyst expectations of $$71.02 million.

A10 is consistently achieving revenue and EPS targets despite a variety of macro headwinds in all regions. This demonstrates robust demand for our proprietary security-led solutions, disciplined execution, and a focus on diversification that drives sustainability. We have positioned our business to avoid concentration in any single geography, any specific customer type, or any isolated product offering, and this diversification enables consistent execution despite economic, supply chain, and geopolitical challenges. Customer-centric technical innovation, global commercial execution, and focus on driving the business model are bolstering our sustainability and driving continued success,” said Dhrupad Trivedi, President and CEO of A10 Networks.

The drastic earnings growth indicates the business is going from strength to strength. A trend that investors hope will continue well into the future. Management reiterated its full-year top-line growth target of 10 – 12% and expanded EBITDA in the range of 26 – 28% of revenue. A10 Networks certainly ticks a few boxes on the list of desirable qualities and seems well worth watching.