Threat Exposure Management (TEM)
Threat Exposure Management (TEM) in cybersecurity is a proactive and continuous process of identifying, assessing, and mitigating security risks across an organization's entire attack surface. It focuses on understanding how vulnerabilities and weaknesses could be exploited by attackers and taking steps to minimize the potential impact of those threats.
Here's a breakdown of key aspects of TEM:
1. Comprehensive Visibility:
Identify all assets: This includes not just traditional IT infrastructure but also cloud resources, IoT devices, third-party systems, and any other technology attackers could target.
Map the attack surface: Understand how these assets are connected and identify potential entry points for attackers. This includes understanding data flows, network architecture, and access controls.
2. Risk Assessment and Prioritization:
Identify vulnerabilities: Continuously scan for and assess vulnerabilities in systems and applications.
Analyze threat intelligence: Understand the current threat landscape and identify threats most relevant to the organization.
Prioritize risks: Focus on the most critical vulnerabilities and threats based on their likelihood and potential impact.
3. Proactive Mitigation:
Implement security controls: Deploy security measures to protect against identified threats and vulnerabilities. This could include firewalls, intrusion detection systems, access controls, and encryption.
Vulnerability remediation: Prioritize and patch vulnerabilities to reduce the attack surface.
Security awareness training: Educate employees about security threats and best practices to reduce human error.
Simulate attacks: Conduct penetration testing and red teaming exercises to identify weaknesses and test defenses.
4. Continuous Monitoring and Improvement:
Monitor for new threats and vulnerabilities: Stay up-to-date on the latest security threats and vulnerabilities.
Track remediation efforts: Ensure that vulnerabilities are being addressed on time.
Measure effectiveness: Regularly assess the effectiveness of security controls and make adjustments as needed.
Benefits of Threat Exposure Management:
Reduced risk: Minimize the likelihood and impact of cyberattacks.
Improved security posture: Strengthen defenses and reduce the attack surface.
Proactive security: Move beyond reactive security measures and anticipate future threats.
Better resource allocation: Focus resources on the most critical risks.
Increased agility: Adapt quickly to new threats and vulnerabilities.
Threat Exposure Management is a holistic approach to cybersecurity that helps organizations proactively manage their security risks and protect their critical assets.
ThreatNG appears to be well-suited for Threat Exposure Management (TEM), offering a comprehensive suite of features that align with the key aspects of TEM. Here's how ThreatNG can help:
1. Comprehensive Visibility:
External Attack Surface Management: ThreatNG excels at discovering and mapping an organization's external attack surface. It identifies internet-facing assets, including web applications, subdomains, cloud resources, and even exposed code repositories. This provides a holistic view of potential entry points for attackers.
Domain Intelligence: ThreatNG's Domain Intelligence module provides deep insights into the organization's domain and subdomains, identifying potential vulnerabilities like exposed APIs, development environments, and weak security configurations.
Cloud and SaaS Exposure: ThreatNG assesses the organization's cloud and SaaS usage, identifying shadow IT, unauthorized access, and misconfigurations that could expand the attack surface.
2. Risk Assessment and Prioritization:
Vulnerability Scanning: ThreatNG continuously scans for vulnerabilities in web applications, systems, and code repositories. This helps identify weaknesses that attackers could exploit.
Cyber Risk Exposure Scoring: ThreatNG provides a comprehensive cyber risk exposure score, incorporating factors like vulnerabilities, exposed sensitive ports, compromised credentials, and code secret exposure. This helps organizations understand their overall risk posture and prioritize mitigation efforts.
Security Ratings: ThreatNG offers security ratings that benchmark the organization's security posture against industry standards and best practices. This helps identify areas for improvement and prioritize remediation efforts.
3. Proactive Mitigation:
Web Application Hijacking and Subdomain Takeover Prevention: ThreatNG identifies and alerts organizations to potential web application hijacking and subdomain takeover vulnerabilities, allowing for proactive mitigation before attackers can exploit them.
Data Leak Prevention: ThreatNG's Data Leak Susceptibility assessment helps organizations identify and address potential data leakage points across their digital infrastructure.
Breach & Ransomware Susceptibility: ThreatNG's Breach & Ransomware Susceptibility assessment allows organizations to identify vulnerabilities and implement measures to protect against breaches and ransomware attacks.
4. Continuous Monitoring and Improvement:
Continuous Monitoring: ThreatNG's constant monitoring capabilities ensure the organization's attack surface is constantly assessed for new threats and vulnerabilities.
Reporting: ThreatNG provides customizable reports that offer insights into the organization's security posture, vulnerabilities, and risk trends, enabling informed decision-making and continuous improvement.
Collaboration and Management Facilities: ThreatNG's collaboration tools and policy management features help organizations coordinate risk mitigation efforts and track remediation progress.
Examples of Threat Exposure Management with ThreatNG:
Identifying and mitigating vulnerabilities in a newly launched web application: ThreatNG can scan the web application for vulnerabilities, identify potential entry points for attackers, and provide recommendations for remediation.
Responding to a compromised cloud storage bucket: ThreatNG can detect and alert the organization to a compromised cloud storage bucket, allowing swift action to secure the data and prevent further damage.
Monitoring the security posture of third-party vendors: ThreatNG can assess the security posture of third-party vendors, identify potential risks in the supply chain, and help organizations make informed decisions about vendor selection and management.
By effectively leveraging ThreatNG's capabilities, organizations can implement a robust Threat Exposure Management program, proactively identify and mitigate security risks, and strengthen their overall security posture.
