* [Blog](https://origin-researchcenter.paloaltonetworks.com/blog) * [Palo Alto Networks](https://origin-researchcenter.paloaltonetworks.com/blog/corporate/) * Network Security # Palo Alto Networks ## Network Security [![How AI and Evasion Demand a Radical Shift in Network Threat Prevention](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2026/06/AdobeStock_624078692-2-scaled.jpeg)](https://origin-researchcenter.paloaltonetworks.com/blog/2026/06/ai-and-evasion-demand-radical-shift-in-threat-prevention/) [How AI and Evasion Demand a Radical Shift in Network Threat Prevention \----------------------------------------------------------------------](https://origin-researchcenter.paloaltonetworks.com/blog/2026/06/ai-and-evasion-demand-radical-shift-in-threat-prevention/) For years, network security operated on a relatively predictable premise: inspect traffic, identify malicious content, and block it. Because deep content inspection created a seemingly robust defense in depth, relatively static legacy approaches---like reliance on threat intelligence feeds---were allowed to simply persist in the background. [CIO/CISO](https://www.paloaltonetworks.com/blog/category/ciociso/?ts=markdown) [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown) [Reports](https://www.paloaltonetworks.com/blog/category/reports/?ts=markdown) [Secure the Enterprise](https://www.paloaltonetworks.com/blog/category/secure-the-enterprise/?ts=markdown) [Threat Brief](https://www.paloaltonetworks.com/blog/category/threat-brief/?ts=markdown) [Threat Intelligence](https://www.paloaltonetworks.com/blog/category/threat-intelligence/?ts=markdown) [Threat Prevention](https://www.paloaltonetworks.com/blog/category/threat-prevention-2/?ts=markdown) [Threat Research](https://www.paloaltonetworks.com/blog/category/threat-research/?ts=markdown) Jun 04, 2026 By [Anand Oswal](https://www.paloaltonetworks.com/blog/author/anand-oswal/?ts=markdown "Posts by Anand Oswal") and [Srinivas Avasarala](https://www.paloaltonetworks.com/blog/author/srinivas-avasarala/?ts=markdown "Posts by Srinivas Avasarala") ## Palo Alto Networks *** ** * ** *** [Announcements](https://www.paloaltonetworks.com/blog/category/announcement/?ts=markdown) *** ** * ** *** [Company \& Culture](https://www.paloaltonetworks.com/blog/category/company-culture/?ts=markdown) *** ** * ** *** [Points of View](https://www.paloaltonetworks.com/blog/category/points-of-view/?ts=markdown) *** ** * ** *** [Public Sector](https://www.paloaltonetworks.com/blog/category/public-sector/?ts=markdown) *** ** * ** *** [Products and Services](https://www.paloaltonetworks.com/blog/category/products-and-services/?ts=markdown) *** ** * ** *** [Partners](https://www.paloaltonetworks.com/blog/category/partners/?ts=markdown) *** ** * ** *** ![The Cryptographic Reset Has Begun](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2026/03/AdobeStock_621254974-edit-4-scaled.jpeg) [AI Security](https://www.paloaltonetworks.com/blog/category/ai-security/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown), [Products and Services](https://www.paloaltonetworks.com/blog/category/products-and-services/?ts=markdown) ## [The Cryptographic Reset Has Begun](https://origin-researchcenter.paloaltonetworks.com/blog/2026/03/cryptographic-reset-has-begun/) The 200-day TLS certificates signals a structural change in cryptographic trust. Continuous enforcement is key. Discover Next-Generation Trust Security. Mar 23, 2026 By [Shivajee Samdarshi](https://www.paloaltonetworks.com/blog/author/shivajee-samdarshi/?ts=markdown "Posts by Shivajee Samdarshi") ![Eliminate Over-Provisioning Costs with Elastic Security](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2026/01/Coding.jpg) [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown), [Next-Generation Firewalls](https://www.paloaltonetworks.com/blog/network-security/category/next-generation-firewalls/?ts=markdown) ## [Eliminate Over-Provisioning Costs with Elastic Security](https://origin-researchcenter.paloaltonetworks.com/blog/network-security/eliminate-over-provisioning-costs-with-elastic-security/) Reduce TCO with Palo Alto Networks Hyperscale Security Fabric. Eliminate over-provisioning and cut wasted CapEx with elastic, automated security. Feb 02, 2026 By [Josh Pederson](https://www.paloaltonetworks.com/blog/author/josh-pederson/?ts=markdown "Posts by Josh Pederson") ![A Leader in IDC MarketScape for Enterprise Hybrid Firewall Solutions](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2025/08/AdobeStock_605937923_800x600.png) [Announcement](https://www.paloaltonetworks.com/blog/category/announcement/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown), [Strata Network Security Platform](https://www.paloaltonetworks.com/blog/network-security/category/strata-network-security-platform/?ts=markdown) ## [A Leader in IDC MarketScape for Enterprise Hybrid Firewall Solutions](https://origin-researchcenter.paloaltonetworks.com/blog/network-security/a-leader-in-idc-marketscape-for-enterprise-hybrid-firewall-solutions/) Palo Alto Networks recognized for offering a unified, AI-powered Zero Trust platform for modern network security. Aug 06, 2025 By [Rich Campagna](https://www.paloaltonetworks.com/blog/author/rich-campagna/?ts=markdown "Posts by Rich Campagna") ![Securing AI Agent Innovation with Prisma AIRS MCP Server](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2025/06/AdobeStock_494097467-edit-4-scaled.jpg) [AI Security](https://www.paloaltonetworks.com/blog/category/ai-security/?ts=markdown), [Announcement](https://www.paloaltonetworks.com/blog/category/announcement/?ts=markdown), [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown), [Products and Services](https://www.paloaltonetworks.com/blog/category/products-and-services/?ts=markdown) ## [Securing AI Agent Innovation with Prisma AIRS MCP Server](https://origin-researchcenter.paloaltonetworks.com/blog/2025/06/securing-ai-agent-innovation-prisma-airs-mcp-server/) Prisma AIRS MCP Server is now available for public preview via PyPI/Github sample code. The new component of the platform helps customers secure AI agents. Jun 09, 2025 By [Anand Oswal](https://www.paloaltonetworks.com/blog/author/anand-oswal/?ts=markdown "Posts by Anand Oswal") ![Unlock the power of IT and security solutions with ZERO IoT blindspots](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2021/08/Making-Payment.jpg) [Announcement](https://www.paloaltonetworks.com/blog/category/announcement/?ts=markdown), [IoT](https://www.paloaltonetworks.com/blog/category/iot/?ts=markdown), [IoT Security](https://www.paloaltonetworks.com/blog/network-security/category/iot-security/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown) ## [Unlock the power of IT and security solutions with ZERO IoT blindspots](https://origin-researchcenter.paloaltonetworks.com/blog/network-security/zero-iot-blind-spots/) The risk of unmanaged devices connecting to an enterprise network remains one of the top challenges for IT and security teams. Sep 07, 2021 By [Qiang Huang](https://www.paloaltonetworks.com/blog/author/qiang-huang/?ts=markdown "Posts by Qiang Huang") ![Modernize Your Infrastructure Management by Removing IoT Blind Spots](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2021/02/Aerial-Sunset-on-City.jpg) [IoT](https://www.paloaltonetworks.com/blog/category/iot/?ts=markdown), [IoT Security](https://www.paloaltonetworks.com/blog/network-security/category/iot-security/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown) ## [Modernize Your Infrastructure Management by Removing IoT Blind Spots](https://origin-researchcenter.paloaltonetworks.com/blog/network-security/modernize-your-infrastructure-management-by-removing-iot-blind-spots/) Palo Alto Networks is revolutionizing the IoT security industry by delivering a cutting edge and yet a simplified holistic solution that makes your NA... Mar 22, 2021 By [Muninder Singh Sambi](https://www.paloaltonetworks.com/blog/author/muninder-singh-sambi/?ts=markdown "Posts by Muninder Singh Sambi") ![The Cybersecurity Canon: Life 3.0 – Being Human in the Age of Artificial Intelligence](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2017/06/cybersecuity-canon-blog-600x260.png) [Cybersecurity Canon](https://www.paloaltonetworks.com/blog/category/canon/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown) ## [The Cybersecurity Canon: Life 3.0 -- Being Human in the Age of Artificial In...](https://origin-researchcenter.paloaltonetworks.com/blog/2017/12/cybersecurity-canon-life-3-0-human-age-artificial-intelligence/) John Davis reviews "Life 3.0 -- Being Human in the Age of Artificial Intelligence" for the Cybersecurity Canon. Dec 05, 2017 By [John Davis](https://www.paloaltonetworks.com/blog/author/john-davis/?ts=markdown "Posts by John Davis") ![Reusable Mobile App Libraries Introduce Reusable Security Issues](https://origin-researchcenter.paloaltonetworks.com/blog/wp-content/uploads/2015/10/blog-generic-banner.jpg) [Mobility](https://www.paloaltonetworks.com/blog/category/mobility/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown), [Threat Prevention](https://www.paloaltonetworks.com/blog/category/threat-prevention-2/?ts=markdown) ## [Reusable Mobile App Libraries Introduce Reusable Security Issues](https://origin-researchcenter.paloaltonetworks.com/blog/2014/07/reusable-mobile-app-libraries-introduce-reusable-security-issues/) Whenever you use a mobile device, you probably aren't far from a cellular or WiFi connection. The apps on mobile devices are geared to interact with a... Jul 30, 2014 By [Brian Tokuyoshi](https://www.paloaltonetworks.com/blog/author/brian/?ts=markdown "Posts by Brian Tokuyoshi") [](https://origin-researchcenter.paloaltonetworks.com/blog/2014/07/next-generation-enterprise-security-platform-affects-mergers-and-acquisitions/) [Cybersecurity](https://www.paloaltonetworks.com/blog/category/cybersecurity-2/?ts=markdown), [Financial Services](https://www.paloaltonetworks.com/blog/category/financial-services/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown) ## [How A Next Generation Enterprise Security Platform Affects Mergers and Acqu...](https://origin-researchcenter.paloaltonetworks.com/blog/2014/07/next-generation-enterprise-security-platform-affects-mergers-and-acquisitions/) "All glory is fleeting." Someone said this, but I really don't know who. The first time I heard it was watching the movie Patton where the General exp... Jul 14, 2014 By [Tim Treat](https://www.paloaltonetworks.com/blog/author/tim-treat/?ts=markdown "Posts by Tim Treat") [](https://origin-researchcenter.paloaltonetworks.com/blog/2012/10/excitement-for-the-ignite-conference/) [Ignite](https://www.paloaltonetworks.com/blog/category/ignite/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown) ## [Excitement for the Ignite Conference](https://origin-researchcenter.paloaltonetworks.com/blog/2012/10/excitement-for-the-ignite-conference/) Ignite, the Palo Alto Networks Conference, is fast approaching. I can tell you that I'm excited because true to its name, it will be the largest gathering of next-generation firewall experts in the world. There's nowhere else that you can hear and meet so many people re... Oct 04, 2012 By [Brian Tokuyoshi](https://www.paloaltonetworks.com/blog/author/brian/?ts=markdown "Posts by Brian Tokuyoshi") [](https://origin-researchcenter.paloaltonetworks.com/blog/2012/08/firewall-expert-series-globalprotect/) [Mobility](https://www.paloaltonetworks.com/blog/category/mobility/?ts=markdown), [Network Security](https://www.paloaltonetworks.com/blog/category/network-security/?ts=markdown) ## [Firewall Expert Series: GlobalProtect](https://origin-researchcenter.paloaltonetworks.com/blog/2012/08/firewall-expert-series-globalprotect/) An interesting thing happened on the road to mobility. In the past, road warriors only needed a VPN connection in order to access corporate resources from time to time. It's what VPNs were designed to do, namely to take the cost out of modem banks and toll free phone li... 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