System Development Life Cycle (SDLC)
System Development Life Cycle (SDLC): A structured framework that guides the creation and maintenance of systems through stages such as planning, analysis, design, development, testing, deployment, and maintenance to ensure efficiency and alignment with user requirements. It includes models like Waterfall, Agile, and DevOps.
System development
System development: The process of designing, creating, and implementing a new computer system or software application. This can involve requirements gathering, design, coding, testing, and deployment. Examples of system development projects include a new CRM system or a mobile app.
System hardening
System hardening: The process of strengthening a computer system’s security by reducing its attack surface and vulnerabilities. This can involve disabling unnecessary services, applying security patches, and implementing security controls. Examples of system hardening measures include firewalls, intrusion detection systems, and access controls.
System high mode
System High Mode: A security state in which a computer system operates to protect sensitive information, ensuring it remains accessible only to authorized users with the necessary clearance. Commonly utilized in military and government organizations, it involves stringent measures to prevent unauthorized access or data breaches.
System indicator
System indicator: A visual or auditory signal that indicates the status of a computer system. This can include LED lights, beep codes, or system messages. Examples of system indicators include a red light on a server indicating a failure, a beep code indicating a memory error, or a system message saying, “System Overheated.”
System integrity
System integrity: The state of a computer system being free from unauthorized access, tampering, or data corruption. This is a key aspect of computer security and is often ensured through the use of encryption, access controls, and backup systems. Examples of system integrity breaches include a hacker accessing sensitive data or a virus corrupting a […]