Array ASF Series Web Application Firewall vs Sense Defence AI Web Security Suite: Side-by-Side Comparison (2026)

Short answer

Mid-market and enterprise teams defending legacy and cloud applications simultaneously will get the most from Array ASF Series; its multiple deployment modes (bridge, routing, TAP) let you protect workloads across VMware, Hyper-V, and AWS without ripping out your infrastructure. The auto-learning algorithms and behavioral bot detection catch attacks that signature-based WAFs miss, and SSL offloading removes a real performance tax on busy application teams. Skip this if you're a startup looking for a lightweight cloud-native WAF or need deep API schema validation; Array prioritizes layer 7 attack prevention over API-specific threat modeling. Startups and SMBs with limited security staff should choose Sense Defence AI Web Security Suite for its sub-10-minute deployment and machine learning that genuinely reduces false positives without requiring tuning. The 99.9% detection accuracy against OWASP Top 10 and zero-day attacks is substantiated across their DDoS and bot protection layers, and the adaptive learning model means you're not fighting yesterday's attack patterns. Skip this if you need deep application-layer visibility into your own code's behavior; this is WAF-first, not RASP, so vulnerability discovery happens elsewhere in your stack.