Cybersecurity Glossary

Definition for Advanced Persistent Threat (APT) An Advanced Persistent Threat (APT) is a type of cyberattack that is carried out by highly skilled attackers over a prolonged period of time. These attackers are often backed by governments or large organizations. Advanced Persistent Threat (APT): A long-term targeted cyberattack carried out

Definition for Antivirus Antivirus software helps protect your computer from harmful software by detecting and removing it. Antivirus: Software designed to detect, prevent, and remove malicious software from computer systems. What is Antivirus? Antivirus software is a critical component for any computer system as it protects it from malicious software,

Definition for Biometric Authentication Biometric Authentication is a security method that uses unique physical characteristics, like fingerprints or iris patterns, to confirm a person’s identity. Biometric Authentication: A security method that uses unique biological characteristics (e.g., fingerprints, iris patterns) to authenticate a user’s identity. What is Biometric Authentication? Biometric Authentication

Definition for Brute Force Attack Brute Force Attack is a hacking technique used to gain unauthorized access to a system by trying every possible password or encryption key combination. Brute Force Attack: A hacking method where an attacker attempts to gain unauthorized access to a system by systematically trying all

Definition for Buffer Overflow Buffer Overflow is a software issue that occurs when an application is overloaded with too much data, causing memory problems and leaving it vulnerable to attack. Buffer Overflow: A type of software vulnerability where an application receives more data than it can handle, leading to memory

Definition for Certificate Authority (CA) Think of a Certificate Authority (CA) as a reliable source that provides digital certificates to confirm the legitimacy and security of different entities operating online. Certificate Authority (CA): A trusted entity that issues digital certificates used to verify the authenticity and integrity of entities in

Definition for Code Injection Code Injection is a hacking technique where an attacker adds bad code to a vulnerable app, which allows them to run unauthorized commands or code. Code Injection: A type of attack where an attacker injects malicious code into a vulnerable application, leading to unauthorized execution of

Definition for Code Obfuscation Code obfuscation is a technique used to make it harder for someone to understand or reverse-engineer a piece of source code. People often use it to protect their intellectual property or hide any malicious intent. Code Obfuscation: The process of intentionally modifying source code to make

Definition for Container Security Container Security refers to the actions taken to safeguard containers like Docker and their surroundings from unwanted access and attacks. Container Security: The practices and measures implemented to protect containers (e.g., Docker) and their environments from unauthorized access or attacks. What is Container Security? Containers, such