Managed External Attack Surface Monitoring (EASM)
Continuous Visibility of External Cyber Risk
Most organisations have more security findings than they can realistically address.
The challenge isn't finding risks. It's knowing which exposures are most likely to be targeted. Managed EASM combines continuous monitoring, threat intelligence and expert analysis to help you focus on the risks that matter most.
SEE YOUR BUSINESS THE WAY ATTACKERS DO
Turning External Exposure Into Cyber Resilience
Managed EASM continuously identifies internet-facing assets, uncovers hidden exposure and provides the context needed to prioritise action, helping organisations reduce risk before attackers take advantage of it.
Understanding Your External Exposure
As organisations expand their digital footprint, maintaining visibility of internet-facing assets becomes increasingly challenging. Cloud adoption, third-party services, remote working and rapid business change can introduce new exposures that create unnecessary cyber risk if left unidentified.
Managed External Attack Surface Monitoring (EASM) provides continuous visibility of your external attack surface, helping organisations identify internet-facing assets, uncover hidden exposure and understand where cyber risk is increasing before attackers have an opportunity to exploit it.
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Continuous Visibility of External Cyber Risk
Managed EASM continuously discovers, monitors and analyses internet-facing assets associated with your organisation. By combining attack surface monitoring, threat intelligence and expert analyst review, we help security teams identify the exposures most likely to impact the business.
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Rather than generating more alerts, Managed EASM provides the context needed to prioritise remediation efforts effectively. This enables organisations to focus on the risks that matter most and make informed, risk-based security decisions.
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Through continuous monitoring and threat-informed prioritisation, organisations can reduce unknown exposure, strengthen cyber resilience and maintain greater confidence in their external security posture.
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Continuous External Visibility - Discover internet-facing assets, services and infrastructure as your organisation evolves. Managed EASM helps identify unknown, unmanaged or newly exposed assets, reducing blind spots across your external attack surface.
Threat-Informed Prioritisation - Not all exposures carry the same level of risk. By combining attack surface monitoring with threat intelligence and expert analysis, we help you focus remediation efforts on the issues most likely to be exploited.
Earlier Risk Identification - Identify emerging exposure before attackers do. Continuous monitoring highlights vulnerabilities, exposed services, configuration weaknesses and material changes across your external environment, enabling proactive risk reduction.
Expert Analysis & Actionable Insight - Turn exposure data into informed security decisions. Our analysts review significant findings, provide context and deliver practical guidance to help your teams prioritise action and improve cyber resilience.
Our EASM Service
Sapphire's EASM Key Features & Benefits
Continuous Asset Discovery
Automatically identify internet-facing assets, services, domains and cloud infrastructure associated with your organisation.
Benefit: Reduce blind spots and uncover unknown or unmanaged assets before attackers find them.
Continuous External Visibility
Maintain an up-to-date view of your external attack surface as your organisation evolves.
Benefit: Detect new exposures and changes as they occur, rather than waiting for periodic reviews.
Threat-Informed Prioritisation
Combine attack surface monitoring with threat intelligence and analyst expertise.
Benefit: Focus remediation efforts on the risks most likely to be exploited.
Early Risk Identification
Monitor for vulnerabilities, exposed services, configuration weaknesses and security drift.
Benefit: Reduce the likelihood of overlooked exposure becoming a security incident.
Expert Analyst Review
Significant findings are reviewed and contextualised by Sapphire security specialists.
Benefit: Gain actionable insight rather than another stream of alerts and data.
Actionable Reporting & Guidance
Receive clear reporting, alerts and remediation recommendations designed for both technical teams and senior stakeholders.
Benefit: Support faster decision-making, smarter remediation and stronger cyber resilience.