Guest escapes in virtualization
Guest escapes in virtualization: Guest escape vulnerabilities in virtualization refer to security flaws that allow a guest virtual machine (VM) to break out of its isolated environment and potentially access or manipulate the underlying host system. This type of vulnerability poses significant risks in multi-tenant virtualized environments, including cloud systems, where it could lead to […]
CISSP (Certified Information Systems Security Professional)
The CISSP is the most in-demand IT/Cybersecurity certification, the CISSP is golden standard. It is offered by ISC2 and is designed for experienced security practitioners, managers, and executives who want to demonstrate their knowledge across a wide array of security practices and principles. There are currently over 74,228 open CISSP jobs in the US. (More […]
SIEM automated responses
SIEM automated responses: The actions automatically triggered by a Security Information and Event Management (SIEM) system in response to detected events or conditions that meet predefined criteria. These responses could include notifications, system alterations, or other actions intended to mitigate a potential threat. For example, if the SIEM system detects a sudden surge in network […]
SIEM as a Service
SIEM as a Service: A subscription-based service model that outsources the complex tasks of managing and analyzing the vast amount of security data typically handled by SIEM software. By using SIEM as a Service, organizations can take advantage of SIEM capabilities without the need to own, maintain, or manage the required infrastructure and resources. This […]
Zone
Zone: A logical grouping of network resources that share a common security policy or trust level. It is used to segment a network into smaller, more manageable units and to enforce security policies on specific groups of resources. Examples of zones include DMZ, trusted zone, and untrusted zone.
Windows Server Update Services (WSUS)
Windows Server Update Services (WSUS): A Microsoft tool that allows administrators to manage and distribute updates released through Microsoft Update to computers in a corporate environment. It provides a centralized and automated method of deploying critical updates, ensuring that all systems within an organization are consistently protected against known issues and vulnerabilities and their software […]