The FREE Cybersecurity Glossary by Thor Pedersen!

Java applets: Java applets were small Java programs that could run in a web browser to provide interactive features on web pages. However, due to security concerns and the rise of alternative technologies, applets have become largely obsolete and are no longer supported by most web browsers. Modern web development practices utilize alternative technologies like HTML5, JavaScript, and WebAssembly for embedding interactive content.

JavaScript: A programming language used to create interactive and dynamic content on websites. It is executed by the web browser and allows for user input and real-time updates on a web page. It is used in web development and front-end web programming. Examples include a search bar or a form on a website.

Job Rotation: A security practice where employees are moved from one job to another within an organization. It is intended to prevent employees from gaining excessive knowledge or control over a particular system or process, reducing the risk of fraud or insider threats. It is used in personnel security and access control. Examples include rotating IT staff between different departments or rotating security guards on different shifts.

Journal entry: A written record of a financial transaction or other business event. It includes the date, description, and amount of the transaction and is used to track and document business activities. It is used in accounting and auditing. Examples include recording a sale or recording a payment.

Jump hosts: A computer or server that acts as an intermediary between a user's device and the target system they are trying to access. It is used to securely connect to remote networks and improve the security of remote access. Examples of jump hosts include VPN servers and bastion hosts.

Just-in-time (JIT) access: Just-in-time (JIT) access is a privilege management approach where users are granted necessary permissions only when required and for the shortest duration necessary to complete tasks. This minimizes the risk of unauthorized access or security breaches by limiting the window of opportunity for attackers. JIT access is often implemented in privileged access management solutions.