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Palo Alto Networks Enhances Prisma SASE for Today’s Cloud-Driven Workplaces

Introduction
Palo Alto Networks, a leader in global cybersecurity, has recently unveiled significant advancements in its Prisma SASE (Secure Access Service Edge) offering, focusing on the contemporary demands of remote and cloud-centric workplaces. The highlight of this announcement is the introduction of the Prisma Access Browser 2.0, a revolutionary SASE-native secure browser tailored to ensure data security as work increasingly happens within browsers.

With approximately 85% of professional tasks now taking place through web browsers, the risk of exposure to security threats is higher than ever. According to the Palo Alto Networks 2025 Unit 42 Incident Report, nearly 44% of security incidents stem from actions initiated through browsers, including phishing attacks and other malicious activities. This underlines the critical need for integrated security solutions that address modern working conditions.

Enhancements in Prisma SASE Capabilities

The new capabilities introduced within Prisma SASE aim to secure generative AI (GenAI) applications, enhance the user experience, and ultimately improve operational resilience across organizations. Among the notable features are:

1. Prisma Access Browser 2.0

The Prisma Access Browser 2.0 emerges as the world's first SASE-native secure browser, capable of effectively securing GenAI usage through real-time visibility and access control. It offers user coaching designed to safeguard sensitive data and prevent unintentional leaks, ensuring organizations can embrace GenAI functionalities without compromising security.

2. Advanced Threat Protection

Equipped with Precision AI®, the new browser provides superior defenses against sophisticated web threats, including targeted attacks that traditional security methods may overlook. This feature is critical given the rise of AI-generated phishing and other digital threats that can compromise sensitive data.

3. Unified User Experience

Prisma Access Browser 2.0 optimizes for both current web applications and legacy infrastructure. Users can seamlessly navigate through modern SaaS applications while retaining easy access to traditional Virtual Desktop Infrastructure (VDI) applications, all from a single browser.

Security in a Remote Work Era

The growing trend toward remote work has necessitated a re-evaluation of organizational security strategies. Anand Oswal, Senior Vice President and General Manager of Network Security at Palo Alto Networks, emphasizes that secure browsers are essential for today’s workforce, which is becoming increasingly mobile, cloud-based, and data-dependent.

Organizations now require a comprehensive security solution that is not only robust but also user-friendly. The blending of traditional security protocols with innovative browser technology represents a necessary evolution in protecting sensitive information while maximizing employee productivity.

Aathir Ahad, Chief Information Security Officer of Wipro Limited, echoes this sentiment, stating that Prisma Access Browser aligns with their Zero Trust policies, bolstering rapid threat prevention and enhancing user experience.

Additional Features

In addition to the launch of Prisma Access Browser 2.0, other advanced features in Prisma SASE include:

- Endpoint Data Loss Prevention (DLP): This feature enhances data classification accuracy and offers proactive measures to mitigate insider threats, safeguarding sensitive information effectively.
- App Acceleration for Branches: This extension enhances user performance and caters to new productivity applications through seamless integration with Prisma SD-WAN.
- Next-Generation Unified SASE Agent: Designed to streamline IT operations, this agent simplifies managing various SASE use cases.
- Expansion via Oracle Cloud Infrastructure (OCI): This partnership broadens Prisma SASE’s global reach, providing high resilience and uptime for customer operations.

Conclusion

As the digital landscape evolves, Palo Alto Networks continues to lead the charge in cybersecurity innovation. The latest advancements in its Prisma SASE suite not only address the pressing needs of today’s businesses but set a benchmark for security standards in a digitally connected world. The features unveiled in Prisma Access Browser 2.0 and their integration into Prisma SASE represent a strategic adaptation to the unique challenges of safeguarding data in an AI-driven work environment.

For those interested in learning more about these advancements, Palo Alto Networks invites you to join a live virtual event titled “Hello Tomorrow” as they explore the horizons of AI and cybersecurity further. The new SASE features are set for a general release in Q4 FY25, promising to enhance how organizations safeguard their operations in an increasingly complex cybersecurity landscape.