Exposure management programs, and the cybersecurity https://www.idhalc-actuarsobreelfuturo.org/selecting-a-competent-attorney-to-handle-your-disability-claim/ platforms that power them, continuously assess your organization’s entire attack surface (IT, cloud, AI, OT, and beyond). In this article, we looked at the core concepts surrounding exposure management. Beyond automated attack surface mapping, some tools may even be able to predict future exposure risks.
This step eliminates redundancies and ensures that security teams clearly understand their environment. The first principle of exposure management is the comprehensive identification of all assets and exposures. This broader perspective allows exposure management to allocate resources more effectively, address critical risks first, and mitigate threats even when full remediation isn’t feasible.
A key differentiator between exposure management and traditional vulnerability management is the ability to validate whether exposures can be meaningfully exploited. That includes public-facing infrastructure, internal systems, cloud services, SaaS applications, APIs, containers, unmanaged devices, and third-party integrations. It’s often delivered as continuous threat exposure management (CTEM), a programmatic model advocated by Gartner that emphasizes iterative, scenario-driven analysis and business alignment. At its most advanced, exposure management feeds threat-informed defense strategies by aligning with real-world adversary behavior.
The exposure management lifecycle
Continuous monitoring ensures the exposure management process remains responsive and accurate. The most effective exposure management programs integrate with existing CloudSec or IT workflows, allowing teams to act with speed and clarity. Mapping tools analyze network topology, privilege inheritance, and authentication paths. Once assets are identified, exposure management platforms map which ones are reachable and how. This requires pulling from cloud provider APIs, endpoint telemetry, network data, and infrastructure-as-code repositories. Effective exposure management ranks issues not just by CVSS score or scan volume, but by contextual risk.
Whether the exposure originates in cloud configurations, container workloads, or application code, Wiz connects the dots so security teams can focus remediation on what attackers would actually target. It requires understanding how risks combine across cloud, code, and infrastructure to create real, exploitable exposure. Invest in advanced cybersecurity solutions that offer comprehensive exposure management, including vulnerability management, asset scanning, threat detection, and incident response capabilities. The ongoing vigilance of exposure management ensures that organizations adapt to new threats and maintain updated defenses. Organizations that adopt exposure management see measurable improvements across several dimensions of their security program.
If you’d like more insight and to take a closer look at the importance of visibility, prioritization, and mobilization capabilities, download Tenable’s free exposure management buyer’s guide. The capabilities above are key to assessing the best exposure management solution. Download the Tenable e-book, “Security leaders’ guide to exposure management strategy,” to get more insights and details. By guiding these exposure management strategies, your organization will be able to actionably shrink your attack surface, prevent breaches, and reduce critical cyber risk. If you’re a CIO, CISO, or security program leader, here are seven strategies to guide your exposure management journey and mature your program. Read more in the “exposure management maturity model” blog.
Historically, security teams have overlooked some critical potential attack paths, like in Active Directory (AD). Attack path management is an integral part of exposure management. Check out the Tenable blog, “What is exposure management, and why does it matter? Want to take a deeper dive into exposure management best practices?
Effective exposure management must track, validate, and continuously monitor third-party connections to identify vulnerabilities that fall outside traditional security perimeters. Avoid limiting exposure management to external-facing systems or critical infrastructure alone. EASM platforms map attacker-facing surfaces in real time, feeding data into the broader exposure management program for validation and prioritization. Instead of reacting to alerts or chasing compliance thresholds, security leaders deploy exposure management to continuously identify, contextualize, prioritize, and reduce risk across their attack surface. In near real time, exposure management aligns threat intelligence, attack surface visibility, and exploitability insights.
- Regular vulnerability scans, employee training, and implementing advanced security tools for discovery are integral parts of exposure management; they all also contribute to a resilient cybersecurity framework.
- Rather than treating all vulnerabilities equally, exposure management looks at how attackers actually operate and which weaknesses matter most.
- Check out the Tenable blog, “What is exposure management, and why does it matter?
- Drift can occur when manual changes, unintended updates, or external factors alter settings without passing through controlled deployment processes.
MDR Buyer’s Guide
For this reason, organizations need to adopt systematic processes and robust tools for exposure management. Before assessing risk, security teams need a complete inventory of assets across cloud infrastructure, on-premises systems, SaaS applications, and shadow IT. Regular vulnerability scans, employee training, and implementing advanced security tools for discovery are integral parts of exposure management; they all also contribute to a resilient cybersecurity framework. By continuously monitoring for vulnerabilities and ensuring that all security protocols and measures are http://www.lexa.ru/security-alerts/msg00082.html up-to-date, exposure management ensures compliance with industry regulations such as GDPR, HIPAA, and PCI-DSS. Within an exposure management program, CTEM provides a structured way to continuously test assumptions, measure risk reduction, and adapt defenses based on real attacker behavior. This expanding attack surface makes it difficult for security teams to keep up using reactive or siloed tools.
- Within an exposure management program, CTEM provides a structured way to continuously test assumptions, measure risk reduction, and adapt defenses based on real attacker behavior.
- An exposure management platform must ingest and reconcile asset data across disparate systems without latency or loss of fidelity.
- This final mobilization phase turns findings into actionable tasks by integrating CTEM frameworks with automated workflows and collaborative processes.
- Gartner created a category for continuous threat exposure management (CTEM) in 2022, a cybersecurity framework to guide exposure management processes.
Integrate exposure management with ITSM systems to assign accountable teams automatically, track remediation progress, and escalate when deadlines lapse. Push remediation directly into the platforms that teams already use to manage infrastructure, identities, and code. Threat intelligence platforms contribute real-time data on active exploit campaigns, attacker infrastructure, malware behavior, and tactical changes in adversary operations. Exposure management tools must translate validated exposures into operational language, embedding context and remediation guidance into service workflows without introducing noise or ambiguity. SOAR platforms enable exposure management systems to trigger predefined remediation actions based on exposure severity and confidence.
Prioritizing based on exploitability rather than raw CVE counts is what separates exposure management from traditional approaches. From there, teams can introduce threat context, validation techniques, and continuous assessment practices to mature their exposure management approach over time. By aligning these groups around shared risk insights, exposure management helps reduce friction and improve outcomes. Continuous threat exposure management (CTEM) is the operational model that enables exposure management at scale.
Mitigation: Acting Precisely Without Disruption
Want to know more about the four components of exposure management http://larsonpics.com/132/ and their benefits? In fact, very few tools can provide the continuous visibility, unified risk prioritization, and automated remediation capabilities required for managing and mitigating AI security risks alongside other cyber exposures. Tenable introduced the first exposure management platform in 2018. Tenable pioneered the exposure management category in cybersecurity with the cyber exposure ecosystem in October 2017.