Array Networks struXture™ InMotion vs Nightfall Data Loss Prevention: Side-by-Side Comparison (2026)

Array Networks struXture™ InMotion

Mid-market and enterprise teams drowning in false positives from legacy DLP will see immediate value in Array Networks struXture™ InMotion's AI-driven classification, which cuts noise without sacrificing catch rate across email, cloud apps, and network traffic simultaneously. The tool handles both traditional data types and modern AI workload protection (ChatGPT, Copilot, Gemini integrations) in a single policy engine, covering NIST PR.DS data security controls without requiring separate tools. Skip this if your organization needs deep forensics and post-incident response workflows; struXture™ InMotion optimizes for prevention and access control, not investigation.

Nightfall Data Loss Prevention

Mid-market and enterprise teams drowning in SaaS sprawl need Nightfall Data Loss Prevention because it actually catches data leaks in ChatGPT, Slack, and Google Workspace instead of pretending they don't exist. The platform covers ID.AM and PR.DS across cloud apps and endpoints with real-time blocking, plus its Nyx agent automates incident investigation so your team isn't manually triaging alerts at midnight. Skip this if you're primarily concerned with on-premises data centers or need deep DLP integration into legacy enterprise applications; Nightfall's strength is modern, cloud-first environments where traditional perimeter controls don't apply.