Loading...
A3Sec CTEM is a commercial exposure management tool by A3Sec. Gambit KnightGuard for CTEM is a commercial exposure management tool by Gambit Cyber. Compare features, ratings, integrations, and community reviews side by side to find the best exposure management fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Mid-market and enterprise security teams drowning in unknown assets and exposure backlogs will see immediate value in A3Sec CTEM's continuous discovery paired with automated attack simulation; it forces prioritization by actual exploitability rather than CVE noise. The vendor's coverage across NIST ID.AM, ID.RA, and DE.CM reflects genuine strength in asset mapping and risk contextualization where most exposure tools leak. Skip this if your organization prioritizes incident response over exposure prevention or lacks the resources to act on continuous remediation workflows; A3Sec assumes you can operationalize findings at scale.
Enterprise security teams drowning in vulnerability noise will benefit most from Gambit KnightGuard for CTEM because it actually prioritizes by business impact instead of just CVSS scores. The platform covers the full risk assessment and asset management lifecycle (NIST ID.RA and ID.AM), then adds dynamic reprioritization as your threat posture shifts, which most CTEM tools skip. Skip this if you're a small team looking for a lightweight scanner or need deep integration with your existing SOAR; Gambit is built for large organizations that can staff a dedicated exposure management function.
Managed CTEM service for continuous attack surface & threat exposure mgmt.
CTEM platform for continuous threat exposure management and prioritization
Access NIST CSF 2.0 data from thousands of security products via MCP to assess your stack coverage.
Access via MCPNo reviews yet
No reviews yet
Explore more tools in this category or create a security stack with your selections.
Common questions about comparing A3Sec CTEM vs Gambit KnightGuard for CTEM for your exposure management needs.
A3Sec CTEM: Managed CTEM service for continuous attack surface & threat exposure mgmt. built by A3Sec. headquartered in Spain. Core capabilities include Continuous asset discovery and mapping, including unknown assets, with a dynamic inventory, Real-time visibility into all assets and their exposure levels, Automated attack simulations to validate vulnerability exploitability..
Gambit KnightGuard for CTEM: CTEM platform for continuous threat exposure management and prioritization. built by Gambit Cyber. headquartered in Netherlands. Core capabilities include Continuous threat exposure management, Business-focused threat prioritization, Single-pane-of-glass view for CISOs..
Both serve the Exposure Management market but differ in approach, feature depth, and target audience.
Get strategic cybersecurity insights in your inbox
