Source: Zacks Investment Research

Zscaler (ZS) closed at $196.60, down 1.1% on a day when the S&P 500 gained 0.73%. The cloud-based security provider has risen 11.8% over the past month. Analysts project Q earnings of $1.16 EPS (up 20.83% YoY) and full-year earnings of $4.91 per share with revenue of $3.93 billion (up 17.22% YoY). The stock trades at a Forward P/E of 40.48, below the industry average of 54.15, and carries a Zacks Rank of #3 (Hold).

Source: The Motley Fool

AI-driven cyberattacks are prompting organizations to prioritize cybersecurity, boosting demand for exposure management solutions. Tenable, which specializes in vulnerability identification and AI-powered exposure management through its Tenable One platform, has gained 48.6% year-to-date but trades at a P/S ratio of 3.9—significantly cheaper than rivals like CrowdStrike, Palo Alto Networks, and Zscaler. The company is improving profitability while maintaining modest 8.6% revenue growth, positioning it as a potential bargain in the expanding cybersecurity market.

Source: Zacks Investment Research

Zscaler (ZS), a cloud-based security solutions provider, is highlighted as a stock to watch with strong momentum performance. The company has seen 14 analysts revise earnings estimates upward in the last 60 days, with the consensus estimate increasing to $4.91 per share for fiscal 2027. Despite holding a #3 (Hold) Zacks Rank, ZS boasts an A-rated Momentum Style Score and has gained 11.8% over the past four weeks.

Source: Zacks Investment Research

Zscaler (ZS) has gained 11.8% over the past month, outperforming the S&P 500. The company shows strong earnings growth expectations (+20.8% YoY for current quarter) and consistent revenue beats. However, it carries a Zacks Rank #3 (Hold) rating and trades at a premium valuation (F grade) compared to peers, suggesting near-term performance may align with the broader market.

Source: Zacks Investment Research

Palo Alto Networks (PANW) demonstrates strong momentum with XSIAM ARR exceeding $700M (up 70% y/y) and Prisma AIRS reaching $100M ARR in record time, driven by enterprise AI security demand. However, declining gross margins due to SaaS scaling and rising commodity costs, combined with a premium 22.37X forward P/S valuation, warrant caution. The stock receives a Hold rating despite solid long-term growth prospects.

Source: The Motley Fool

CrowdStrike is highlighted as a premier cybersecurity stock positioned to outpace the industry's expected 13.8% annual growth rate. The company reported 26% year-over-year revenue growth to $1.47 billion and $5.84 billion in annual recurring revenue. However, the stock trades at a premium valuation of 43x projected revenue, which could limit short-term upside and increase volatility risk.

Source: GlobeNewswire Inc.

Zscaler's 2026 Ransomware Report reveals a 275% increase in ransomware attacks aided by AI, with threat actors stealing nearly 900 terabytes of data and extorting $328 million from companies. Attackers are increasingly targeting senior executives and abusing trusted enterprise tools like Microsoft Teams for lateral movement and data theft.

Source: Zacks Investment Research

Palo Alto Networks (PANW) is capitalizing on growing demand for network security as companies expand AI infrastructure. The company secured multiple seven-figure bookings from sovereigns, neoclouds, and frontier AI labs in fiscal 2026. Agentic traffic on PANW's SASE platform surged 9x over nine months, while Network & AI Security revenues grew 17% to $8.35 billion. Competitors Fortinet and Zscaler are also benefiting from similar AI-driven security demand trends.

Source: The Motley Fool

While Nvidia and semiconductor stocks dominated the AI boom, software and cybersecurity stocks are emerging as the next phase winners. The iShares Expanded Tech-Software Sector ETF (IGV) has gained 15% this quarter as investors shift focus from AI infrastructure buildout to security concerns and concrete results. A potential slowdown in AI development could further benefit software companies that were previously threatened by AI disruption.

Source: The Motley Fool

Zscaler stock surged 20.7% this week after Bernstein raised its price target to $298 from $224, citing growing positive sentiment in the cybersecurity sector. The stock is trading at a discount to its historical valuation (25.8x operating cash flow vs. 5-year average of 47.6x), though Wedbush recently lowered its target to $215.

Source: Zacks Investment Research

Cloudflare is experiencing strong growth driven by AI agent adoption, with over 50% of network traffic from nonhuman sources in Q2 2026. The company's Workers platform added nearly 2 million developers and launched new monetization tools for AI transactions. However, the stock trades at a significantly elevated valuation multiple compared to peers, with a Zacks Rank #3 (Hold) rating.

Source: GlobeNewswire Inc.

SASE OpsLab Ltd, a software-driven SASE automation and orchestration platform company, announced the appointment of cybersecurity veteran Franck Burtin as Chief Revenue Officer. Burtin, with over 30 years of IT and cybersecurity experience, will lead global business expansion, accelerate OpsKit catalog adoption, and drive sales strategy in key international markets. The appointment reflects strong business momentum as organizations transition from on-premises infrastructure to cloud-native SASE models.

Source: GlobeNewswire Inc.

SASE OpsLab Ltd, a software-driven SASE automation and orchestration platform company based in London, announced the appointment of Franck Burtin as Chief Revenue Officer. With over 30 years of IT and cybersecurity experience, Burtin will lead global commercial expansion, accelerate adoption of the OpsKit catalog, and drive sales strategy in major international markets. The appointment comes as enterprises transitioning to cloud-based SASE infrastructure face increasing operational complexity.

Source: Zacks Investment Research

Zscaler's Z-Flex flexible contract offering generated over $770 million in Q4 TCV with 60% sequential growth, driving 30% average ARR uplift for customers. However, the company expects slower fiscal 2027 revenue growth of 16.6%-17.5%, and its stock has declined 24.9% year-to-date while trading at a significant valuation discount. Competitors Palo Alto Networks and CrowdStrike are also leveraging platform strategies to drive customer adoption.

Source: Zacks Investment Research

Palo Alto Networks (PANW) has surged 102% in six months, driven by strong demand for AI-native cybersecurity solutions, particularly in SASE with 40% bookings growth and 9x increase in agentic traffic. However, rising cloud hosting costs, higher hardware component costs, and a premium valuation of 18.97X forward P/S ratio warrant caution. Zacks recommends a Hold rating despite strong long-term growth prospects.