u003cbr/u003eu003cstrongu003eu003cstrongu003e-u003c/strongu003eu003c/strongu003e u003cstrongu003eAdministrative effortu003c/strongu003e - Many SASE vendors provide point solutions that address a single aspect of SASE. This forces IT and security organizations to maintain security policies and user access in multiple places.u003cbr/u003eu003cbr/u003eu003cstrongu003e-u003c/strongu003e u003cstrongu003eMatching solutions to use casesu003c/strongu003e - SASE is more of a best practices framework than  a technology solution. Some SASE solutions may be a great fit for the remote worker use case but not for branch locations. Trying to force fit a vendor solution in an environment that it wasn’t designed for will not only leave performance gaps, but may actually open the door to suboptimal design that creates new security gaps.u003cbr/u003eu003cbr/u003eu003cstrongu003e-u003c/strongu003e u003cstrongu003eVendor maturityu003c/strongu003e - Many SASE platforms are relatively new and are in a rapid state of change. This often means bugs, stability issues, interoperability issues. Also, mergers and acquisitions of startups and larger providers could impact performance and long term product roadmaps.