Bowtie Zero Trust Network Access vs Illumio Zero Trust Security: Side-by-Side Comparison (2026)

Bowtie Zero Trust Network Access: ZTNA platform with direct device-to-resource encrypted access via WireGuard. built by Bowtie. Core capabilities include Direct device-to-resource encrypted tunneling without backhauling through middleman networks, On-device policy enforcement for authentication, encryption, and access control, Distributed Secure Web Gateway (SWG) with on-device web filtering..

Illumio Zero Trust Security: Zero Trust security platform with microsegmentation and endpoint protection. built by Illumio. Core capabilities include Microsegmentation across hybrid and multi-cloud environments, Real-time visibility and risk prioritization (Illumio Insights), Workload isolation and segmentation (Illumio Segmentation)..

Both serve the Zero Trust Network Access market but differ in approach, feature depth, and target audience.

Bowtie Zero Trust Network Access differentiates with Direct device-to-resource encrypted tunneling without backhauling through middleman networks, On-device policy enforcement for authentication, encryption, and access control, Distributed Secure Web Gateway (SWG) with on-device web filtering. Illumio Zero Trust Security differentiates with Microsegmentation across hybrid and multi-cloud environments, Real-time visibility and risk prioritization (Illumio Insights), Workload isolation and segmentation (Illumio Segmentation).

Bowtie Zero Trust Network Access is developed by Bowtie. Illumio Zero Trust Security is developed by Illumio. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Bowtie Zero Trust Network Access and Illumio Zero Trust Security serve similar Zero Trust Network Access use cases: both are Zero Trust Network Access tools, both cover Microsegmentation, Network Segmentation. Review the feature comparison above to determine which fits your requirements.