Obsidian Security - App-to-App Gov. vs TACEO: Side-by-Side Comparison (2026)

Obsidian Security - App-to-App Gov.

Mid-market and enterprise security teams drowning in SaaS integration sprawl need Obsidian Security - App-to-App Gov. because it's the only tool that actually maps where your data flows between apps instead of just counting how many integrations exist. The normalized view of active and inactive integrations, paired with dataflow visualization tied to data sensitivity levels, directly addresses NIST ID.AM and PR.DS controls that most SaaS security programs bungle. Skip this if your organization has fewer than 50 SaaS applications or treats integration governance as a one-time audit task; the operational overhead only pays off when you're managing hundreds of live connections across teams.

TACEO

Enterprise and mid-market security teams handling collaborative computation on sensitive data will find TACEO's MPC network essential where traditional encryption forces you to decrypt before processing. The tool directly addresses NIST PR.DS Data Security by enabling verifiable computation on encrypted data without exposing plaintext, which no standard DSPM handles. Skip this if your encrypted data sits static in storage; TACEO's value emerges only when multiple parties need to jointly compute on that data while maintaining confidentiality guarantees.