IDC InfoBrief

THE STATE OF SASE:

A Strategic Guide for IT and Security Leaders

Summary

Practical insights for IT leaders on structuring a phased SASE deployment, overcoming challenges, and optimizing security and network integration

Topics covered in the guide

  1. Why SASE matters now
  2. SASE in 2025: smarter, faster and more secure
  3. Many paths to SASE, one shared goal
  4. The role of SD-WAN in SASE
  5. Guiding SASE deployment: a phased approach
  6. Single vendor versus multivendor SASE
  7. The hidden challenges of DIY SASE deployment and management
  8. SASE benefits: strenghening security and optimizing network performance
  9. Key takeaways for smooth and effective SASE adoption
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