MCP Servers Are the New Unmanaged API. Start Treating Them That Way.
MCP servers create unmanaged AI attack surfaces across tools, APIs and cloud resources. Learn how to detect, govern and secure MCP workloads.
The Breach You Don’t See Coming: Discover and Protect Your Hidden Shadow Da...
In every company, sensitive data lives in places security teams cannot always see. It’s not encrypted. It’s just out of reach, overlooked, or forgotte...
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.
Securing the AI Ecosystem from Data to Runtime
AI security requires unified visibility across AI assets, data, identities, and runtime activity to help teams find shadow AI and prioritize risk across runtime, too.
A 4X Gartner Magic Quadrant for EPP Leader. Built for the Agentic Era.
I am incredibly proud to share that Palo Alto Networks has been named a Leader in the 2026 Gartner® Magic Quadrant™ for Endpoint Protection Platforms for the fourth consecut...
More Blogs
Displaying 1—16 of
5255 results
Sort By:
CIO/CISO, Network Perimeter, Reports, Secure the Enterprise, Threat Brief, Threat Prevention, Threat Research
How AI and Evasion Demand a Radical Shift in Network Threat Prevention
For years, network security operated on a relatively predictable premise: inspect traffic, identify malicious content, a...
Idira Identity Security Platform Reaches FedRAMP High Milestone
Executive Summary: Palo Alto Networks has achieved FedRAMP High Authorization for its Identity Security Platform, providing federal agencies with a pr...
Reinventing Security for the Agentic NVIDIA AI Factory
Building on the momentum of NVIDIA GTC Taipei at COMPUTEX 2026, the conversation has moved beyond AI experimentation to the industrialization of intelligence. Organizations are rapidly deploying AI Factories –...
Securing and Governing AI Agents At Scale Through A Unified AI Gateway
Palo Alto Networks acquires Portkey, integrating its AI Gateway into Prisma AIRS. Get the unified control plane to securely govern and operationalize autonomous AI agents.
The Clock Is Running: What Frontier AI Means for Your SOC
Frontier AI is accelerating cyberattacks, creating complex exploits in hours. Learn why your SOC has six months to adapt and what Cortex's defensive testing reveal
Cloud Security Wasn’t Built for Frontier AI
Frontier AI security demands cloud protection built for AI agents, hidden data flows, and machine-speed threats across modern multicloud environments for AI systems.
Why Are Software Supply Chains Under Constant Siege?
Software supply chain security now requires protecting AI tools, dependencies, pipelines and runtime systems from machine-speed attacks across modern software apps.
SaaS Supply Chain Security: Managing Risky Connected Apps & GenAI Plug...
A trusted app gets access to files, emails, customer records, and business-critical workflows. Work moves faster. The risk fades into the background.
How Koi Protects Against Developer Supply Chains
A poisoned VS Code extension compromised 3,800 GitHub repos in minutes. Here's why traditional EDR missed it and how Agentic Endpoint Security closes the gap.
Securing Enterprise AI Adoption: Palo Alto Networks Integrates with the Cla...
Claude security integration gives enterprises visibility into AI interactions, helping secure sensitive data, detect threats, and govern AI usage.
How to Assess Maturity When Machine Identities Outnumber Humans 109:1
Machine identities per human in the enterprise hit 109:1 this year, up from 82:1 last year. And 77% of organizations expect that number to keep climbi...
CIO/CISO, Malware, SaaS Security, Secure Browser, Secure the Enterprise, Secure the Future, Web Security, Zero Trust Security
6 Security Gaps Browser Extensions Cannot Fix on Unmanaged Devices
With hybrid work the norm and SaaS adoption skyrocketing, the digital workspace has shifte...
What’s New in Cortex (May ‘26)
The latest Cortex release delivers enhancements to agentic investigation and response, cloud-native security offerings, and new Idira integrations.
Cortex XDR is the Only Endpoint Security Market Leader Certified in AVC’s E...
Cortex XDR excelled in the 2026 AV-Comparatives EDR Test, consolidating 68 alerts into 3 incidents for efficient investigation. Read the results
The “Why” Behind NextWave’s New Requirements
Learn the NextWave Partner Program new requirements designed to boost partner capabilities, accelerate next-gen security specialization, and deliver greater customer value.
Beyond the Frontier — Expanding the Ecosystem for Autonomous Defense
Palo Alto Networks expands the Frontier AI Alliance with top partners to deliver autonomous, machine-speed defense against frontier AI threats and exp...
More Blogs
Displaying 1—16 of
5239 results
Sort By:
Idira — Our Journey to Democratize Privilege Controls
Introducing Idira: The AI-Driven Identity security platform. Extend Zero Standing Privilege to every human, machine, and AI agent identity in your enterprise.
Defender's Guide to the Frontier AI Impact on Cybersecurity: May 2026 Updat...
Get the May 2026 update on Frontier AI-driven exploits. Learn the 4 immediate steps for agentic defense, vulnerability finding and security operations...
Introducing Unit 42 Frontier AI Defense
Defend your enterprise against AI-driven threats. Unit 42 Frontier AI Defense modernizes security at autonomous machine speed.
When Security Scanners Become the Weapon: Breaking Down the Trivy Supply Ch...
The Trivy Supply Chain Attack shows how security tools can be weaponized. Learn how this 2026 breach unfolded and how Cortex Cloud blocks the threat.
A New Era of Security: Frontier AI Defense
Palo Alto Networks introduces Frontier AI Defense to counter autonomous AI cyber threats. Get continuous protection and autonomous remediation against machine-speed attacks.
Defender's Guide to the Frontier AI Impact on Cybersecurity
Frontier AI models accelerate attacks. Learn the three-phase framework: Assessment, Protection, Platformization. Modernize security operations and mat...
Securing the AI Enterprise — Introducing Prisma AIRS 3.0
Prisma AIRS 3.0 provides enterprise-grade visibility, assurance and control to secure your autonomous workforce.
What Is XDR?
Cut through the buzz to understand what XDR is, how it relates to other security tools and what criteria to look for when evaluating an XDR product.
The AI Ecosystem Edge — Introducing Our Frontier AI Alliance
Frontier AI accelerates cyberattacks. Palo Alto Networks and the Frontier AI Alliance deliver an industry-standard, unified defense for enterprise AI ...
Unit 42 Expands Frontier AI Defense with Armadin Partnership
Unit 42 and Armadin partner to expand Frontier AI Defense. Get autonomous, AI-driven offensive security assessments and decision-grade proof of exploi...
Securing and Governing AI Agents At Scale Through A Unified AI Gateway
Palo Alto Networks acquires Portkey, integrating its AI Gateway into Prisma AIRS. Get the unified control plane to securely govern and operationalize autonomous AI agents.
Introducing Unit 42 Managed XSIAM 2.0
Unit 42 Managed XSIAM 2.0 delivers a 24/7 managed SOC with continuous detection, investigation, and full-cycle remediation.
2026 Unit 42 Global Incident Response Report — Attacks Now 4x Faster
Attackers are leveraging identity, AI, and supply chain exposure. Unit 42's Global 2026 IR Report reveals faster, broader, harder-to-contain threats.
Beyond the Frontier — Expanding the Ecosystem for Autonomous Defense
Palo Alto Networks expands the Frontier AI Alliance with top partners to deliver autonomous, machine-speed defense against frontier AI threats and exp...
Next-Gen CASB & Gamma.AI
NG-CASB has quickly increased its coverage across newer age cloud collaboration applications and shifted further left by offering real-time ML-powered data protection capabilities.
Enhancing AI-Driven Defense with Anthropic’s Claude Opus 4.7
Palo Alto Networks enhances AI-Driven Defense using Anthropic's Claude Opus 4.7. Outpace automated threats and rapidly find and fix vulnerabilities wi...
Subscribe to the Newsletter!
Sign up to receive must-read articles, Playbooks of the Week, new feature announcements, and more.
By submitting this form, you agree to our Terms of Use and acknowledge our Privacy Statement. Please look for a confirmation email from us. If you don't receive it in the next 10 minutes, please check your spam folder.
This site is protected by reCAPTCHA and the Google
Privacy Policy and
Terms of Service apply.