COMPARISON
Symmetry vs.
Sentra
Find Out Why Organizations of All Sizes Trust Symmetry to Protect Their Data Without it Ever Leaving Their Custody and Control - Especially the Most Innovative and Security-conscious Fortune 50 Organizations, and Federal Agencies.
Why Symmetry
Comprehensive Coverage
While Sentra focuses primarily on cloud-native data stores, Symmetry provides seamless coverage across your entire data estate—from legacy on-premise systems to modern multi-cloud and SaaS heavy environments. Get unified visibility and protection for all your data, wherever it resides, without gaps in coverage or the need for multiple tools.
Real-Time Activity Monitoring Without Blind Spots
Symmetry’s advanced DAM capabilities provide continuous monitoring of all data interactions—not just periodic scans or sampling. Track user behavior, identify suspicious patterns, and stop data breaches in real-time across structured databases, unstructured file repositories, and semi-structured data stores, ensuring no malicious activity goes undetected.
Purpose Built to Protect Data
Unlike Sentra’s cloud-centric architecture that requires data sampling and metadata transmission to their SaaS platform, Symmetry operates entirely within your environment. No data—not even metadata—ever leaves your security perimeter. This zero-trust architecture ensures complete data sovereignty while meeting the strictest regulatory and security requirements for government, financial services, and critical infrastructure.
Symmetry Differentiators
Symmetry Systems, a purpose built DSPM, delivers deep, data-centric protection & actionable insights across all cloud and on-premise data stores.
Sentra
Sentra is a well-established data security platform that specializes in data access governance, protection against insider threats & data security analytics.
Deployment Model
⭑⭑⭑
Symmetry’s in-your-cloud deployment model means your data and metadata never leaves your custody or control.
Sentra
⭑ ⭑
Sentra’s typical deployment model uses snapshots to copy data out of your environment. Outpost Models reduce the ability to review samples without temporarily copying data.
Coverage and Scaling
⭑⭑⭑
Symmetry works seamlessly across all your on-premise or multi cloud data stores in AWS, Azure, GCP and ODI
Sentra
⭑⭑
Currently does not support Azure, GCP or OCI. Recently released an outpost model for on-premise scanning,
DDR and Database Activity Monitoring
⭑⭑⭑
Symmetry’s provides dataactivity monitoring for both structured and unstructured data and uses advanced machine learning to proactively detect data activity anomalies and Mitre Att&ck TTP’s in data usage.
Sentra
⭑⭑
Offers limited anomaly detection described as Data Detection and Response.
Data Classification Coverage and Precision
⭑⭑⭑
High precision with the ability to create custom classifiers and complex policies for enterprise needs. Continuously learns and can be tuned to … biz context, false positives.
Sentra
⭑⭑
Strong built-in AI-enabled contextual classifiers but more limited in customization and precision. Lacks ability to train customer identifiers on data and edits require hierarchy to be rebuilt. Performed badly in benchmarking.
Value
★ ★ ★
Simply put, Symmetry provides more value for every dollar you spend with insight and remediation of permissions, and operations.
Sentra
★
Sentra offers comparable capabilities in most areas, but most of their features are driven through integrations into other tools.
Find Out What Sets Symmetry Apart from the Pack
Symmetry stands apart by uniquely combining data visibility and protection with identity context to provide unmatched control over sensitive information across complex cloud, SaaS, and on-premises environments. Find out for yourself how its data-to-identity security platform bridges traditional gaps between data security, identity access, and AI risk management — delivering measurable enterprise outcomes
