IASM · EASM · Agentic Penetration Testing
Arcangelo
Arcangelo combines Internal and External Attack Surface Management with agentic penetration testing. It continuously discovers assets, builds connected attack paths, and adapts its tactics as an attacker would while active steps remain inside an approved scope.
01
Continuously map internal and external attack surfaces
02
Run adaptive, multi-stage agentic penetration tests
03
Keep exploitation human-approved and fully auditable
Before & After Arcangelo
See the difference between a perimeter assessed at intervals and an internal and external attack surface continuously mapped and tested by governed agents.
Before
Blind spots let attackers in
After
Every node continuously tested
From IASM and EASM to Agentic Validation
Arcangelo moves beyond asset inventories, vulnerability lists, and scripted scans. Its AI agents connect the internal and external attack surface, plan multi-stage penetration tests, adapt when a route closes, and validate the paths that matter within a governed scope.
01
External Attack Surface Management · EASM
From a domain or company name, Arcangelo discovers associated organizations, domains, subdomains, IP ranges, and live services. It fingerprints exposed technologies and summarizes where the most consequential risk is concentrated.
02
Internal Attack Surface Management · IASM
Arcangelo organizes internal and external assets as an interactive attack-surface graph. Teams can inspect relationships, follow trust paths, and understand how an attacker could move from initial access toward critical systems.
03
Agentic Penetration Testing
AI agents turn discovered exposure into objectives, chain tactics and techniques, and adapt when a route is blocked. Before an active step runs, Arcangelo presents the action for authorization so your team keeps control of execution.
04
Supplier Risk
Run the same external assessment across suppliers and service providers, then compare posture, exposed assets, vulnerabilities, and active findings side by side. This turns third-party due diligence into an evidence-led process instead of a questionnaire alone.
Map findings to the frameworks your teams already use
Core capabilities
One continuous workflow for attack-surface management, agentic penetration testing, security validation, and remediation planning.
Continuously monitor authorized internal assets and externally reachable domains, subdomains, addresses, services, shadow IT, and supplier exposure.
Output
A connected, continuously updated IASM and EASM inventory
Run adaptive, multi-stage adversary simulations that chain techniques and test alternative routes with explicit human authorization.
Output
Auditable evidence of the attack paths an adaptive adversary can reach
Exercise enterprise LLMs and agentic systems against prompt injection, jailbreak, and semantic attack scenarios in a governed workflow.
Output
Governed evidence of exploitable AI and agent behavior
Translate validated attack paths into clear next steps mapped to severity, affected assets, and the frameworks your teams report against.
Output
Remediation ordered by exploitability and business impact
Share an internal scope, a domain, a supplier set, or a validation objective. We’ll demonstrate how Arcangelo connects IASM, EASM, and agentic penetration testing in one governed workflow.
30-minute walkthrough · tailored to your environment · no commitment
A traditional penetration test is a valuable point-in-time assessment. Arcangelo combines continuous IASM and EASM discovery with repeatable agentic penetration testing. Its AI agents plan multi-stage paths, adapt to changes, and repeat governed validation as assets, identities, configurations, suppliers, and applications evolve.