5 Cybersecurity Stocks Most Likely to Benefit as AI Threats Drive Budget Increases in 2026

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By Joel South Published

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  • CrowdStrike (CRWD) posted 24% YoY ARR growth to $5.25 billion with record net new ARR of $330.7 million, positioning itself as mission-critical AI security infrastructure.

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5 Cybersecurity Stocks Most Likely to Benefit as AI Threats Drive Budget Increases in 2026

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Anthropic’s Claude Mythos Preview demonstrated that AI can now surpass all but the most skilled humans at finding and exploiting software flaws. The response was Project Glasswing, a defensive coalition including CrowdStrike, Palo Alto Networks, Microsoft, Google, NVIDIA and others, backed by up to $100 million in Anthropic usage credits. Jim Cramer framed the broader investment thesis plainly: “AI isn’t gobbling them, it’s supporting them because it creates so many new vulnerabilities that hackers can exploit.” The five companies below stand to benefit most as enterprises respond by opening their cybersecurity wallets.

1. CrowdStrike (CRWD)

CrowdStrike (NASDAQ:CRWD | CRWD Price Prediction) is a named launch partner in Project Glasswing, and its CEO has articulated the AI security mandate as clearly as anyone in the industry. George Kurtz described CrowdStrike as “mission-critical infrastructure — securing AI across every layer from GPU to agent to prompt.” That positioning reflects a product architecture spanning endpoints, cloud workloads, identity, and agentic AI workflows.

Financial momentum supports the thesis. Q4 FY26 revenue reached $1.305 billion, up 23% year over year, with ending ARR of $5.25 billion growing 24% and record net new ARR of $330.7 million, up 47% year over year. Falcon Flex ARR hit $1.69 billion, growing over 120% year over year, reflecting rapid module consolidation. FY27 guidance calls for revenue of $5.868 billion to $5.928 billion and an ARR target of $6.47 billion to $6.52 billion. The long-term ambition: $20 billion in ending ARR by FY36.

Analysts remain firmly behind the story. The consensus analyst target price is $489.86, with 42 Buy or Strong Buy ratings against 14 Holds and Zero sells. The stock has gained nearly 27% over the past year, though it carries a forward P/E of 89x that demands continued execution. The Mythos-driven budget cycle is the clearest near-term catalyst.

2. Palo Alto Networks (PANW)

Palo Alto Networks (NASDAQ:PANW) is the sector’s largest pure-play by market cap and another Project Glasswing partner. Its platformization strategy gains direct tailwind when enterprises face AI-driven threats that demand integrated response rather than siloed tools.

Next-Generation Security ARR grew 33% year over year to $6.30 billion in Q2 FY26, with non-GAAP operating margin holding above 30% for three consecutive quarters. CEO Nikesh Arora noted that “customers are keen to both modernize and normalize their cybersecurity stack… We also saw steady and strong adoption of AI security, which we expect will be a long term trend.” Full-year FY26 guidance targets revenue of $11.28 billion to $11.31 billion and NGS ARR of $8.52 billion to $8.62 billion.

Analysts carry a consensus target of $205.96 with 46 Buy or Strong Buy ratings. At a forward P/E of 43x, Palo Alto trades at a meaningful discount to CrowdStrike, which may attract institutional capital rotating toward the sector’s more profitable names as budget cycles accelerate.

3. Cloudflare (NET)

Cloudflare (NYSE:NET) occupies a unique position. Its exposure to the AI security budget cycle comes through network infrastructure: the company is positioning itself as the layer through which agentic AI workloads pass and run. CEO Matthew Prince put it directly: “If agents are the new users of the web, Cloudflare is the platform they run on and the network they pass through.”

As enterprises deploy more AI agents, securing the network layer those agents traverse becomes a distinct budget line item. Q4 FY25 revenue grew 34% year over year to $614.51 million, with RPO up 48% year over year. FY26 guidance calls for revenue of $2.785 billion to $2.795 billion, representing roughly 29% growth. The stock has more than doubled over the past year, up nearly 94%. The forward P/E of 175x is the highest in this group, reflecting market confidence in Cloudflare’s agentic AI positioning, but also the most execution risk if growth moderates.

4. Zscaler (ZS)

Zscaler (NASDAQ:ZS) is the pure-play zero trust story. As AI-generated threats multiply the attack surface across enterprise networks, Zscaler’s inline architecture becomes structurally more valuable. CEO Jay Chaudhry framed it as a direct AI mandate: “Zscaler is the cybersecurity platform for the AI age — our in-line Zero Trust platform is uniquely architected to secure the unprecedented speed and scale of AI and agentic workflows.”

Q2 FY26 revenue grew 26% year over year to $815.75 million, with ARR reaching $3.36 billion, up 25%. The AI demand signal is visible in the data: enterprise AI app usage across Zscaler’s platform surged 91% year over year across 3,400-plus apps, with data transfers to AI and ML applications up 93%. FY26 guidance was raised to revenue of $3.309 billion to $3.322 billion.

The valuation case is more compelling than peers. Zscaler trades at a forward P/E of 29x, a steep discount to competitors, partly because the stock is down around 36% year to date. The analyst consensus target of $230.45 implies significant upside if the AI budget cycle validates the growth trajectory. Reddit sentiment on r/wallstreetbets has turned sharply bullish, with one widely-discussed thread framing Zscaler as “getting the FSLY treatment and nobody’s paying attention.”

5. SentinelOne (S)

SentinelOne (NYSE:S) is the highest-risk, highest-optionality name in this group. The company crossed the $1 billion ARR milestone in Q3 FY26, with ARR growing 23% year over year, and is building directly into the AI security budget cycle through its Purple AI threat-hunting tool and AI SIEM platform. Roughly 50% of quarterly bookings now come from emerging data, AI, and cloud products, with the data segment delivering triple-digit bookings growth on AI SIEM demand.

CEO Tomer Weingarten has leaned into the dual mandate: “Our early-mover advantage and approach for both AI for Security and Security for AI is resonating with customers.” FedRAMP High Authorization covers SentinelOne’s endpoint, AI-SIEM, Purple AI, CNAPP, and Hyperautomation products, making it eligible for federal AI security spending, a budget category likely to expand in response to the Mythos revelations.

The risks are real. The CFO departed in mid-January 2026, and the company faces a potential $136 million Israel tax settlement. The analyst consensus target sits at $18.56 against a current price well below recent highs, suggesting the market is pricing in execution uncertainty. Investors willing to accept that risk gain exposure to a company whose product roadmap aligns tightly with the threat landscape that Mythos just made impossible to ignore.

Conclusion

The Claude Mythos revelation is a structural inflection: AI has lowered the cost and expertise required to find and exploit software vulnerabilities to a level that demands proportional defensive response. Enterprise security budgets will reflect that reality over the coming 12 to 24 months. CrowdStrike and Palo Alto Networks carry the lowest execution risk given their scale and profitability. Cloudflare offers the broadest AI infrastructure angle. Zscaler presents the most compelling valuation entry point if growth holds. SentinelOne offers the most torque if its AI SIEM and Purple AI products achieve mainstream adoption. The common thread: with the VIX at 19.50 and well off its late-March spike above 31, the macro backdrop has stabilized enough for investors to focus on fundamentals again, and the fundamentals here are moving in one direction.

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About the Author Joel South →

Joel South covers large-cap stocks, dividend investing, and major market trends, with a focus on earnings analysis, valuation, and turning complex data into actionable insights for investors.

He brings more than 15 years of experience as an investor and financial journalist, including 12 years at The Motley Fool, where he served as an investment analyst, Bureau Chief, and later led the Fool.com investing news desk. He has also co-hosted an investing podcast and appeared across TV and radio discussing market trends.

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