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Greg Smith

Greg Smith is a seasoned professional with over a decade of experience in technology and cybersecurity. As the Senior Product Marketing Manager at Palo Alto Networks for Cortex XSIAM, he specializes in security operations and SOC transformation.

Blogs by Greg Smith

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Cybersecurity, Must-Read Articles, News and Events

Mitigating PHP2Shell Vulnerabilities (CVE-2026-109618 & CVE-2026-10961...

Learn how unified security platforms like Cortex XSIAM accelerate vulnerability remediation for critical flaws like the PHP2Shell vulnerabilities using automated asset visibility, risk scoring, and tools like Cortex AgentiX.

Oct 23, 2026

By Greg Smith

AI and Cybersecurity, News and Events, Product Features

IDC MarketScape SIEM Leader 2026: Palo Alto Networks

Palo Alto Networks named a Leader in the 2026 IDC MarketScape for Worldwide SIEM. Discover how Cortex XSIAM eliminates the traditional SIEM data tax.

Jun 26, 2026

By Greg Smith

Product Features

The End of the Visibility Tax

Stop paying the visibility tax. Learn why Palo Alto Networks made data ingestion of enhanced application logs free to help CISOs eliminate blind spots and reduce SOC TCO.

Jun 02, 2026

By Greg Smith

Announcement

Partners Are Fueling Innovation with Cortex XSIAM and Prisma SASE

Solution providers voted us #1 – Cortex XSIAM is CRN’s 2025 Product of the Year and Prisma SASE is a 2025 Tech Innovator.

Dec 09, 2025

By Greg Smith and Kritika Singhal

AI and Cybersecurity, Product Features, Use-Cases

Forrester TEI: Unlock 257% ROI with Cortex XSIAM

AI-driven SecOps platform delivered 257% ROI, cut breach risk 60%, and consolidated tools for significant savings. Learn more about Palo Alto Networks Cortex XSIAM.

Oct 16, 2025

By Greg Smith

Blogs by Greg Smith

Sort By:

AI and Cybersecurity, News and Events, Product Features

IDC MarketScape SIEM Leader 2026: Palo Alto Networks

Palo Alto Networks named a Leader in the 2026 IDC MarketScape for Worldwide SIEM. Discover how Cortex XSIAM eliminates the traditional SIEM data tax.

Jun 26, 2026

By Greg Smith

Product Features

The End of the Visibility Tax

Stop paying the visibility tax. Learn why Palo Alto Networks made data ingestion of enhanced application logs free to help CISOs eliminate blind spots and reduce SOC TCO.

Jun 02, 2026

By Greg Smith

Announcement, Must-Read Articles, Product Features

Cortex Copilot - In SecOps, You Should Secure Smarter, Not Harder

Discover the transformative power of Cortex Copilot in enhancing security operations.

May 07, 2024

By Gil Blum and Greg Smith

Must-Read Articles, Product Features

Think You Have Visibility? Think Again.

Discover how Cortex XDR & XSIAM's Data Stitching and Smart Grouping unify security data, streamline SecOps, and accelerate threat investigations.

Jul 29, 2025

By Greg Smith

AI and Cybersecurity, Product Features, Use-Cases

Forrester TEI: Unlock 257% ROI with Cortex XSIAM

AI-driven SecOps platform delivered 257% ROI, cut breach risk 60%, and consolidated tools for significant savings. Learn more about Palo Alto Networks Cortex XSIAM.

Oct 16, 2025

By Greg Smith

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