As organizations expand their digital footprint and shift to more complex, hybrid infrastructures, traditional security models are no longer sufficient to protect critical networks. Relying solely on a “trust but verify” approach is riskier than ever. The solution? Zero Trust. Although Zero Trust has been a recognized security model for years, its importance has never […]
Managing threat exposures requires more than just identifying risks—it demands a coordinated, proactive approach to mitigation and remediation given an organization’s risk appetite and business priorities. This is where Continuous Threat Exposure Management (CTEM) comes into play, guiding organizations through a comprehensive process that culminates in the mobilization step—where plans and tools come to life. […]
In our blog, Prioritize to Protect: RedSeal’s Methodology for Effective Threat Exposure Management, we discussed how organizations can prioritize their vulnerabilities to reduce risk. The next critical step in the CTEM process is validation. Once vulnerabilities are scoped, discovered, and prioritized, it is essential to validate them and assess the potential impact on the organization. […]
Making changes to your network infrastructure can feel like navigating a minefield. One wrong move can lead to unexpected vulnerabilities, policy violations, or consequences that could compromise the security of your entire system. That’s where RedSeal steps in—taking the guesswork out of network changes with a predictive, security-driven approach to change management.
Cybersecurity change management […]
Cyberattacks on cyber-physical systems (CPS), which include operational technology (OT) and the Internet of Things (IoT), are becoming increasingly more common, largely due to the convergence of Information Technology (IT) and OT environments. Historically, CPS operated in isolation, disconnected from broader networks. Now, many of these systems are intentionally or unintentionally linked, providing hackers with […]
In the fast-paced world of cybersecurity, the sheer volume of threat exposures can overwhelm even the most diligent security teams. Effective prioritization is not just a best practice; it’s essential for safeguarding your organization’s assets and ensuring a robust security posture.
The importance of prioritization
Prioritization in Continuous Threat Exposure Management (CTEM) goes beyond vulnerabilities […]
In today’s cybersecurity landscape, simply knowing your assets isn’t enough; you must be able to uncover hidden vulnerabilities that put your organization at risk. As cyber threats become increasingly sophisticated, the discovery phase of Continuous Threat Exposure Management (CTEM) takes center stage. This critical process involves not just identifying what assets you have, but also […]
In today’s rapidly escalating threat landscape, delaying action on cyber risk is no longer an option. Cyber threats are growing in both complexity and frequency, making it crucial for organizations to understand and prioritize their mission-critical assets now. Effective scoping in of Continuous Threat Exposure Management (CTEM) is the key to identifying, assessing, and managing […]
Effective vulnerability management is essential for safeguarding your network against evolving cyber threats. Recall the Equifax data breach of 2017, which exposed the personal information of over 140 million people, including Social Security numbers and birth dates. This breach resulted from Equifax’s failure to patch a known vulnerability, despite the patch being available for several […]
In today’s rapidly evolving cybersecurity landscape, organizations are confronted with increasing challenges to stay ahead of emerging vulnerabilities, including critical issues such as the OpenSSH vulnerability (CVE-2024-6387). In response to these urgent threats, RedSeal unveiled its latest release, designed to empower customers with advanced tools for enhancing network integrity and safeguarding sensitive data.
The newly […]
