Attack Surface Tools
Attack surface management tools for discovering, monitoring, and reducing external attack vectors to minimize cybersecurity risks.
Browse 375 attack surface tools
FEATURED
USE CASES
Detects and inventories unauthorized AI tool usage across browser, code, and cloud.
ASM platform combining CAASM & EASM for full attack surface visibility.
Multi-DRM, watermarking & anti-piracy platform for streaming content protection.
IT asset inventory tool with CIA ratings, trust scoring, and vuln tracking.
Dark web monitoring service scanning for stolen credentials and org data.
Managed dark web scanning service to detect exposed credentials.
Automates asset discovery, visibility, and mapping to reduce attack surface.
Free community tool for asset visibility across devices, apps, and vulns.
AI platform detecting fake profiles, disinformation & deepfakes on social media.
EASM platform for continuous external attack surface discovery and risk mgmt.
AI-driven platform for cyber risk assessment, monitoring, and mitigation.
ASM tool providing full attack surface visibility across on-prem & cloud.
Continuous external asset discovery and monitoring with daily domain scans.
DRP platform monitoring 2000+ sources for data breaches & dark web threats.
Centralized agent for BeyGoo platform enabling takedowns, findings & reports.
AI-powered rogue & spoof mobile app detection and takedown service.
Managed AI service detecting & removing brand impersonations across web, social & apps.
AI-powered fake website detection, blocklisting, and takedown managed service.
Managed dark web monitoring with human-vetted intelligence and actionable alerts.
AI platform for detecting and mitigating disinformation and info ops.
Managed OSINT monitoring service covering all web layers for data leak detection.
Deep & dark web search engine for threat monitoring and data leak detection.
OSINT tool for mapping & monitoring risk ecosystems on Clear & Deep Web.
Free dark web scanning service to identify compromised credentials and data
Attack Surface Specializations
375 tools across 5 specializations · 81 free, 294 commercial
Brand Protection
Brand protection services and tools that monitor for trademark infringement, domain abuse, and brand impersonation across digital channels.
Cyber Asset Attack Surface Management
Cyber Asset Attack Surface Management platforms for comprehensive cyber asset inventory, attack surface visibility, and security posture management across IT environments.
Digital Risk Protection
Digital Risk Protection (DRP) solutions that track external threats, data breaches, and security exposures across the internet and dark web.
Attack Surface Tools FAQ
Common questions about Attack Surface tools, selection guides, pricing, and comparisons.
Attack surface management (ASM) is the continuous discovery, inventory, classification, and monitoring of all internet-facing assets that could be exploited by attackers. This includes domains, subdomains, IP addresses, cloud resources, APIs, web applications, and third-party services. ASM tools automatically find assets you may not know about, including shadow IT and forgotten infrastructure.
External Attack Surface Management (EASM) focuses on discovering and monitoring internet-facing assets from an outside-in perspective, simulating what an attacker would see. Cyber Asset Attack Surface Management (CAASM) provides an inside-out view by aggregating data from internal security tools (EDR, vulnerability scanners, CMDB) to create a comprehensive asset inventory. Most organizations benefit from both approaches.
Vulnerability scanning tests known assets for specific CVEs and misconfigurations. Attack surface management first discovers all assets (including unknown ones), then continuously monitors for exposure changes like new subdomains, exposed services, expired certificates, and cloud misconfigurations. ASM answers "what do I have?" while vulnerability scanning answers "what is wrong with what I know about?"
Yes. Out of 24 attack surface tools listed on CybersecTools, 1 are free and 23 are commercial. Free tools work well for small teams, testing, and budget-conscious organizations. Commercial tools typically add enterprise features, dedicated support, and SLA guarantees.
