Implementation and Evaluation
Implementation and Evaluation: The stage in change management where changes are executed and their effects are assessed. Implementation involves enacting the changes, monitoring the process for issues, and making necessary adjustments. The evaluation follows implementation and assesses the success of the changes in meeting their intended outcomes, and identifies any unintended consequences. In this phase, […]
Host
Host: A computer or other device connected to a network that provides data, services, or resources to clients. In network architecture, hosts can serve as servers, offering web pages, applications, or storage, and enable users to access and utilize these resources.
Host-Based Firewalls
Host-Based Firewalls: Security software installed on individual hosts or servers that controls the incoming and outgoing network traffic based on predetermined security rules. Host-based firewalls protect against unauthorized access and can provide tailored security at the host level.
Host-based Intrusion Detection Systems (HIDS)/Host-based Intrusion Prevention Systems (HIPS)
Host-based Intrusion Detection Systems (HIDS)/Host-based Intrusion Prevention Systems (HIPS): Security measures deployed on individual devices or hosts to monitor and analyze system activities for malicious behavior. HIDS focuses on detecting potential threats by examining log files, system calls, and network traffic and then alerting administrators if suspicious activities are detected. On the other hand, HIPS […]
Hot Fix (Hotfix)
Hot Fix (Hotfix): A rapid and focused software update intended to fix specific bugs or security vulnerabilities. Hotfixes are typically released immediately upon issue identification and can often be applied without requiring a system restart.
HOTP (HMAC-based One-time Password)
HOTP (HMAC-based One-time Password): An algorithm that computes a one-time password from a shared secret key and an incrementing counter. In a security context, this provides a robust method of two-factor authentication, enhancing user verification processes by generating unique, counter-based credentials that are difficult for attackers to replicate or predict, thereby protecting sensitive data and […]