AhnLab Network PLUS vs Zscaler Zero Trust Architecture for Private 5G: Side-by-Side Comparison (2026)

Short answer

Mid-market and enterprise teams managing perimeter security in Asia-Pacific regions will get the most from AhnLab Network PLUS, particularly where consolidating firewall, IPS, and DDoS mitigation into one appliance matters more than best-of-breed point products. The integrated sandbox and centralized TMS management deliver strong coverage across NIST Detect and Respond functions, catching both known and unknown threats at the network edge. Smaller organizations without dedicated threat operations staff should look elsewhere; this platform assumes you have the depth to tune policies across multiple integrated engines and operationalize the sandbox findings daily. Enterprise and mid-market operators deploying private 5G networks need Zscaler Zero Trust Architecture for Private 5G because it actually isolates the 5G User Plane Function from the core network,the hardest part of private 5G security that most zero trust vendors skip. The tool's native integrations with Nokia and Ericsson RAN stacks, combined with inline TLS inspection and device-to-app segmentation without routable networks, eliminate the lateral movement vector that makes private 5G attractive to attackers. Skip this if your 5G deployment is greenfield and isolated; Zscaler's value compounds when you're bridging existing enterprise networks to wireless infrastructure, which is where the actual breach surface lives.