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The IT and Security Leader’s Guide to Securing the Distributed Edge

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Enterprise perimeters no longer exist within four walls. Branches and remote workers and IoT devices have all pushed computing to the distributed edge; perimeter-based defenses were never built for a network with no center.

This guide gives IT and security directors and managers actionable guidance for transforming their edge security posture, covering the best practices and tools needed to securely connect people to applications and global infrastructure while simplifying IT operations.

The IT and Security Leader's Guide to Securing the Distributed Edge cover

Download to learn:

  • The three pillars of effective edge security: zero trust, AI-driven analytics and unified management
  • Best practices for auditing your environment, tightening identity and access management and applying micro-segmentation to limit the blast radius of a breach
  • How AI-native platforms and ZTNA replace outdated VPNs and reduce alert fatigue for security teams
  • How to phase edge security modernization without a disruptive overnight overhaul, including how to bridge legacy systems that lack native security controls
  • Key terms IT and security leaders need to align on before starting a distributed edge initiative

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As of 29 September, 2026