Preventive control
Preventive control: Security measures designed to prevent undesirable events, such as data breaches or system intrusions. These controls work by deterring potential incidents before they occur, serving as a proactive method for enhancing system security. Examples of preventive controls include firewalls, access controls, encryption, and security awareness training. By implementing preventive controls, organizations can reduce […]
Preventive
Preventive: Preventive measures in cybersecurity are actions and strategies implemented to stop security incidents before they occur. These measures are based on the anticipation of potential threats and include practices like installing firewalls, enforcing strong authentication protocols, conducting regular security training, and applying timely system patches. Their aim is to enhance the overall security posture […]
Pop-Up Blocker
Pop-Up Blocker: A function or program that prevents pop-up windows from appearing on a website or application without user permission. Pop-up windows can be intrusive, distracting, and potentially harmful if they contain malicious content or lead to unsafe websites. By using a pop-up blocker, users can browse with less interruption, enhance their online experience, and […]
Port Address Translation (PAT)
Port Address Translation (PAT): A technique used in networking to enable multiple devices on a private network to share a single public IP address. It is commonly used in home and small business networks to conserve IP addresses and improve network efficiency. For example, a router using PAT can allow multiple devices on a home […]
Port security
Port security: A set of rules and parameters applied on a network switch port to secure the network by controlling who can connect to it and limiting the number of MAC addresses allowed on a single port. This feature can prevent unauthorized access by disabling the port or sending an alert if an unexpected device […]
Port
Port: A specific virtual point where data is exchanged between a device and the network. Each port corresponds to a unique number and specific protocol, serving as a communication endpoint for applications to exchange data using protocols like TCP or UDP. Ports enable the host device to manage multiple connections simultaneously, with each application or […]