Best Palo Alto Networks Cortex Xpanse Alternatives & Competitors in 2026
Top picks: Censys Internet Map, Matos Automated Attack Surface Management, ConnectSecure Attack Surface Scanning — plus 45 more compared.
Attack SurfaceTop picks: Censys Internet Map, Matos Automated Attack Surface Management, ConnectSecure Attack Surface Scanning — plus 45 more compared.
Attack SurfacePalo Alto Networks Cortex Xpanse is a commercial External Attack Surface Management tool developed by Palo Alto Networks. Security professionals most commonly compare it with Censys Internet Map, Matos Automated Attack Surface Management, ConnectSecure Attack Surface Scanning, Aleph Search Clear, and Cobalt Attack Surface Monitoring. 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 Palo Alto Networks Cortex Xpanse, including their key features and shared capabilities.
Internet intelligence platform for asset discovery and attack surface mapping
Automated ASM tool for multi-cloud environments with continuous asset discovery
External attack surface scanning for MSPs to identify vulnerabilities
OSINT tool for mapping & monitoring risk ecosystems on Clear & Deep Web.
Continuous external asset discovery and monitoring with daily domain scans.
Maps external attack surface including assets, dark web exposure, and leaks.
Agentless EASM platform for asset discovery, exposure mgmt & risk reduction.
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
Internet intelligence platform for asset discovery and attack surface mapping
Automated ASM tool for multi-cloud environments with continuous asset discovery
External attack surface scanning for MSPs to identify vulnerabilities
OSINT tool for mapping & monitoring risk ecosystems on Clear & Deep Web.
Continuous external asset discovery and monitoring with daily domain scans.
Maps external attack surface including assets, dark web exposure, and leaks.
Agentless EASM platform for asset discovery, exposure mgmt & risk reduction.
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
Attack surface mgmt platform with vuln scanning and cloud security features
External attack surface mgmt platform with continuous discovery & validation
Attack surface monitoring platform with automated security validation testing
AI-driven EASM platform for discovering and monitoring external-facing assets
Monitors internet-facing subdomains for vulnerabilities and misconfigurations
LLM-powered security platform for finding and fixing security gaps
External attack surface mgmt platform with remediation acceleration features
Platform for continuous attack surface discovery, monitoring, and remediation
External attack surface mapping service to discover exposed digital assets
Passive pre-sale domain diagnostic tool for vCISOs, MSPs & MSSPs.
ASM platform for continuous discovery and risk validation of internet-exposed assets.
Cloud platform for continuous visibility & mgmt of external attack surfaces
AI-powered attack surface management platform for cybersecurity monitoring
AI-powered platform for continuous attack surface discovery and pentesting
Discovers and monitors external-facing assets and vulnerabilities
External attack surface mgmt platform for discovering & monitoring assets
External attack surface management platform with continuous asset discovery
Preemptive Exposure Management platform for continuous attack surface testing
SaaS platform for attack surface management and vulnerability detection
EASM platform for continuous monitoring of internet-exposed assets & vulnerabilities
Attack surface management platform for monitoring vulnerabilities and breaches
Attack surface management platform for automated pentesting and vuln scanning
External threat intelligence platform for attack surface mgmt & data breach prevention
Discovers and monitors external internet assets for exposures and vulnerabilities
AI-driven cyber-surveillance platform for threat detection and monitoring
Discovers and manages internet-facing assets with vulnerability prioritization
External attack surface mgmt with automated pentesting and validation
SOCRadar Attack Surface Management is an EASM platform that continuously discovers, monitors, and assesses internet-facing digital assets for vulnerabilities and security risks.
External attack surface mgmt with asset discovery and on-demand pentesting
Internet intelligence platform for asset discovery and threat analysis
AI-driven internet scanning platform for asset discovery and threat hunting
External attack surface management platform for asset discovery and vuln mgmt
External attack surface management platform for asset discovery and risk detection
EASM platform with integrated CTI for asset discovery and vulnerability mgmt
Attack surface management platform with dark web & brand monitoring capabilities
Attack surface discovery platform monitoring digital assets and data exposures
Agentless API attack surface discovery and vulnerability detection platform
Platform for external attack surface management and application security testing
Discovers, monitors, and assesses external attack surface assets continuously.
External attack surface management platform for asset discovery and monitoring
Common questions security professionals ask when evaluating alternatives and competitors to Palo Alto Networks Cortex Xpanse.
The most popular alternatives to Palo Alto Networks Cortex Xpanse include Censys Internet Map, Matos Automated Attack Surface Management, ConnectSecure Attack Surface Scanning, Aleph Search Clear, and Cobalt Attack Surface Monitoring. These External Attack Surface Management tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
