Best Mandiant Attack Surface Management Alternatives & Competitors in 2026
Top picks: Synack Attack Surface Discovery, ImmuniWeb® Discovery, Assetnote Attack Surface Management Tool — plus 45 more compared.
Attack SurfaceTop picks: Synack Attack Surface Discovery, ImmuniWeb® Discovery, Assetnote Attack Surface Management Tool — plus 45 more compared.
Attack SurfaceMandiant Attack Surface Management is a commercial External Attack Surface Management tool developed by Google. Security professionals most commonly compare it with Synack Attack Surface Discovery, ImmuniWeb® Discovery, Assetnote Attack Surface Management Tool, Outpost24 External Attack Surface Management, and StrikeOne Attack Surfa. 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 Mandiant Attack Surface Management, including their key features and shared capabilities.
External attack surface mgmt with asset discovery and on-demand pentesting
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.
ASM platform that scans external attack surfaces hourly for vulnerabilities
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 mgmt with asset discovery and on-demand pentesting
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.
ASM platform that scans external attack surfaces hourly for vulnerabilities
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
Internet intelligence platform for asset discovery and attack surface mapping
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 mgmt platform with vuln scanning and cloud security features
External attack surface mgmt platform with continuous discovery & validation
Attack surface management platform for monitoring vulnerabilities and breaches
External threat intelligence platform for attack surface mgmt & data breach prevention
AI-driven cyber-surveillance platform for threat detection and monitoring
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.
Automated ASM tool for multi-cloud environments with continuous asset discovery
Active attack surface mgmt solution for discovering & remediating unknown risks
Internet intelligence platform for asset discovery and threat analysis
AI-driven internet scanning platform for asset discovery and threat hunting
Attack surface monitoring platform with automated security validation testing
External attack surface management platform for asset discovery and vuln mgmt
AI-driven EASM platform for discovering and monitoring external-facing assets
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
Platform for external attack surface management and application security testing
Monitors internet-facing subdomains for vulnerabilities and misconfigurations
Discovers, monitors, and assesses external attack surface assets continuously.
External attack surface management platform for asset discovery and monitoring
Continuous discovery, monitoring, and testing of external assets and exposures
External attack surface management with continuous security testing
EASM platform with continuous asset discovery and threat intelligence context
Continuous external attack surface monitoring with manual pentesting
LLM-powered security platform for finding and fixing security gaps
Customizable ASM platform for asset discovery, monitoring, and enrichment
Internet-connected asset search engine with vulnerability scanning capabilities
Attack surface management platform for discovering and securing exposed assets
External attack surface mgmt platform with remediation acceleration features
EASM platform with automated security testing and risk prioritization
Attack surface management platform for asset discovery and vulnerability monitoring
Attack surface management platform for asset discovery and vulnerability monitoring
ASM platform for discovering, monitoring, and prioritizing external/internal assets
Common questions security professionals ask when evaluating alternatives and competitors to Mandiant Attack Surface Management.
The most popular alternatives to Mandiant Attack Surface Management include Synack Attack Surface Discovery, ImmuniWeb® Discovery, Assetnote Attack Surface Management Tool, Outpost24 External Attack Surface Management, and StrikeOne Attack Surfa. These External Attack Surface Management tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
There are 48 alternatives to Mandiant Attack Surface Management listed on CybersecTools, all within the External Attack Surface Management category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.
Mandiant Attack Surface Management is a commercial External Attack Surface Management tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.
Mandiant Attack Surface Management is a External Attack Surface Management tool within the broader Attack Surface category. It is used by security professionals for external attack surface management capabilities and can be compared against 48 similar tools.
