Internet of Things (IoT)
Internet of Things (IoT): The network of physical devices, vehicles, and other objects embedded with sensors, software, and other technologies for the purpose of collecting and exchanging data. Examples of IoT in use include a smart thermostat adjusting the temperature in a home based on occupancy or a wearable fitness tracker sending data to a […]
Intranet
Intranet: A private network that uses internet technologies and protocols to provide access to information and resources within an organization. It is used by businesses and other organizations to share information and resources among employees or members. Examples of intranet use include internal company websites, databases, and file-sharing systems.
Internet Protocol (IP) packet spoofing
Internet Protocol (IP) packet spoofing: The practice of modifying the source address of a data packet to conceal its true origin. It is frequently employed in cyber-attacks to obscure the attacker’s identity and complicate tracing the attack. Examples include sending malicious emails from a spoofed address or propagating malware from a spoofed IP address.
Intruder
Intruder: An individual or entity that gains or attempts to gain unauthorized access to a system, network, or data. Intruders can originate from both outside and within an organization and may have various motives, including theft of information, disruption of services, or exploitation of resources for illicit activities. Identifying and responding to potential intruders is […]
Internet Protocol (IP)
Internet Protocol (IP): A protocol used for routing and delivering data packets over a network. It is the primary protocol used on the internet and is responsible for addressing and routing data to its destination. Examples of IP in use include a user accessing a website or a user sending a message over instant messaging.
Intrusion Detection System (IDS)
Intrusion Detection System (IDS): A device or software application that monitors a network or system for malicious activities or policy violations. These systems work by collecting and analyzing information from various areas within a computer or a network to identify possible security breaches, which include both intrusions (attacks from outside the organization) and misuse (attacks […]