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Zscaler leads Gartner's 2025 SSE Quadrant for fourth year

Source Decision Insights Coverage Published August 20, 2025 Companies 3
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3 companies named across 11 categories, one of 12 articles referencing Zscaler. Previous coverage: Zscaler leads in Gartner SSE Magic Quadrant 2025 (Aug 2025).

Companies mentioned

Best suited for

Persona
Security Architect
Decision stage
Which to buy
Adoption curve
Early Majority

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Zscaler has been recognized by Gartner in its 2025 Security Service Edge (SSE) Magic Quadrant, maintaining its leadership position for the fourth consecutive year. This recognition is pertinent for IT leaders as it reflects the ongoing importance of cybersecurity strategies aligning with market trends.

Gartner Report Highlights

According to Gartner, the Software-as-a-Service (SaaS) segment is expected to expand at a Compound Annual Growth rate (CAGR) of over 15% until 2028. Zscaler leverages Zero Trust principles to enhance IT operations via its cloud-native Security Services Edge (SSE) platform, underscoring its ongoing relevance in the cybersecurity landscape.

Illumio and NVIDIA Integration

Illumio and NVIDIA have formed a strategic partnership aimed at strengthening cybersecurity for critical infrastructure. Their collaboration integrates Illumio's breach containment capabilities with NVIDIA's BlueField technology, focusing on Zero Trust solutions for both IT and Operational technology (OT) environments.

This partnership facilitates enhanced visibility and control, enabling organizations to manage network dependencies more effectively. Security teams can implement precise controls at the host and network levels, as noted by senior executives from both Illumio and NVIDIA.

Conclusion

This update reflects notable advancements in cybersecurity as Zscaler achieves leadership status in the SSE Magic Quadrant. Furthermore, the integration between Illumio and NVIDIA highlights collaborative efforts to enhance security frameworks in critical sectors. The blog summarizes timely developments relevant to enterprise IT decision-makers.

Blog post, originally published by Generated by StringerAI - An Intelligence Brief from Decision Insights at decisioninsights.ai.

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