Top picks: Nightfall Data Loss Prevention, Nightfall AI Data Exfiltration Prevention, Cyberhaven Data Loss Prevention — plus 45 more compared.
Data ProtectionNightfall Nyx is a commercial Data Loss Prevention tool developed by Nightfall AI. Security professionals most commonly compare it with . All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.
A closer look at the 8 most relevant alternatives and competitors to Nightfall Nyx, including their key features and shared capabilities.
AI-powered DLP platform for SaaS, AI apps, and endpoints
AI-native DLP preventing data exfiltration across endpoints, SaaS, and AI apps
DLP solution using data lineage and content analysis to prevent data loss
Cloud-based DLP solution preventing intentional & accidental data exfiltration
AI-native autonomous DLP platform for SaaS, endpoints, and GenAI apps.
AI-native DLP platform that auto-investigates signals and surfaces real incidents.
Insider threat prevention platform with DLP, DCAP, and SWG capabilities
Endpoint-based DLP with behavioral analytics to detect and block data exfiltration
AI-powered DLP platform for SaaS, AI apps, and endpoints
AI-native DLP preventing data exfiltration across endpoints, SaaS, and AI apps
DLP solution using data lineage and content analysis to prevent data loss
Cloud-based DLP solution preventing intentional & accidental data exfiltration
AI-native autonomous DLP platform for SaaS, endpoints, and GenAI apps.
AI-native DLP platform that auto-investigates signals and surfaces real incidents.
Insider threat prevention platform with DLP, DCAP, and SWG capabilities
Endpoint-based DLP with behavioral analytics to detect and block data exfiltration
Cloud-focused DLP that protects data in encrypted apps and after cloud exit
DLP & compliance platform for collaboration tools like Slack and MS Teams
AI-powered data detection & response platform for breach prevention
File encryption solution using multifactor auth to prevent data exfiltration.
Browser-based PII data masking and watermarking to prevent data leakage.
Cloud & SaaS data boundary enforcement to prevent data exfiltration.
Real-time DLP that blocks sensitive data exfiltration via eBPF monitoring.
AI-native DDR detecting data exfiltration via behavioral & semantic analysis.
Real-time DLP tool that masks & blocks sensitive data leaks across apps.
On-device camera detection tool to prevent visual screen exfiltration.
Autonomous, context-aware, agentic data loss prevention
Multicloud ransomware resiliency via distributed, encrypted, network-coded backups.
Prevents unauthorized sharing and transfer of sensitive data across devices
DLP platform with data lineage tracking and AI-powered insider threat detection
Unified platform for secure data exchange across email, file sharing, MFT, and AI
Cloud-native endpoint DLP with insider risk mgmt and user education
AI-native data security platform for DLP, DSPM, and data classification
Unified data security platform for info protection, DLP, and insider risk mgmt.
HIPAA-compliant secure file sharing and collaboration platform for healthcare
DLP and insider risk management solution for data discovery and protection
DLP platform that tracks and protects sensitive data across all channels.
DLP solution for Google Workspace with automated data leak prevention
UC security platform with DLP, ethical wall, archive & eDiscovery.
Blocks unauthorized app data exfiltration via real-time outbound flow validation.
AI-native data security platform for DLP, DSPM, and data governance across SaaS
Enterprise DLP solution for endpoint, network, and print data leakage prevention
Enterprise DLP solution protecting sensitive data across networks, clouds, and endpoints
Enterprise DLP solution protecting data across email, cloud, and endpoints
Multi-OS DLP solution for endpoint data discovery, monitoring, and protection
Enterprise DLP platform protecting sensitive data across endpoints and cloud
AI-powered DLP platform for data protection, insider risk, and cloud security
Endpoint DLP solution for detecting, classifying, and controlling sensitive data
Data protection platform with selective encryption for unstructured data
Data protection software with encryption for files, emails, and passwords
Cloud-based DLP solution monitoring & controlling sensitive data movement
Unified data protection to prevent theft of sensitive information
Enterprise DLP solution for discovering, monitoring, and protecting sensitive data
Enterprise encryption solution for data at rest, in use, and in motion
Endpoint DLP solution for discovering, protecting, and monitoring sensitive data
Common questions security professionals ask when evaluating alternatives and competitors to Nightfall Nyx.
The most popular alternatives to Nightfall Nyx include Nightfall Data Loss Prevention, Nightfall AI Data Exfiltration Prevention, Cyberhaven Data Loss Prevention, Guardz Data Loss Prevention, and MIND Autonomous DLP. These Data Loss Prevention tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
