Zero Trust Architecture is a security approach that assumes no user or device, inside or outside an organisation’s network, is automatically trustworthy. Every request to access resources must be verified, regardless of where it comes from. This method uses strict identity checks, continuous monitoring, and limits access to only what is needed for each user…
Category: InfoSec
Access Control
Access control is a security technique that determines who or what can view or use resources in a computing environment. It sets rules that allow or block certain users from accessing specific information or systems. This helps protect sensitive data and prevents unauthorised use of resources.
Cryptographic Hash Function
A cryptographic hash function is a mathematical process that takes any amount of digital data and creates a fixed-size string of characters, which appears random. This process is designed so that even a small change in the original data will result in a completely different output. The function is also one-way, meaning it is practically…
Public Key Cryptography
Public key cryptography is a method for securing digital communication by using two different keys. One key is public and can be shared with anyone, while the other key is private and kept secret. Messages encrypted with the public key can only be decrypted with the matching private key, ensuring that only the intended recipient…
Identity Verification
Identity verification is the process of confirming that a person is who they claim to be. This often involves checking official documents, personal information, or using digital methods like facial recognition. The goal is to prevent fraud and ensure only authorised individuals can access certain services or information. Reliable identity verification protects both businesses and…
Access Control Management
Access control management is the process of deciding who can use or view certain resources, data, or areas within a system, building, or network. It involves setting up rules and systems that determine which users have permission to perform specific actions, such as reading, editing, or deleting information. This helps organisations protect sensitive information and…
DevSecOps
DevSecOps is a way of working that brings together development, security, and operations teams to create software. It aims to make security a shared responsibility throughout the software development process, rather than something added at the end. By doing this, teams can find and fix security issues earlier and build safer applications faster.
Zero Trust Security
Zero Trust Security is a cybersecurity approach where no user or device is trusted by default, even if they are inside the organisation’s network. Every access request is verified, regardless of where it comes from, and strict authentication is required at every step. This model helps prevent unauthorised access and reduces risks if a hacker…
Threat Detection
Threat detection is the process of identifying possible dangers or harmful activities within a system, network, or environment. It aims to spot signs of attacks, malware, unauthorised access, or other security risks as early as possible. This allows organisations or individuals to respond quickly and reduce potential damage.
Cybersecurity Frameworks
Cybersecurity frameworks are structured sets of guidelines and best practices designed to help organisations protect their information systems and data. These frameworks provide a systematic approach to managing security risks, ensuring that key areas such as detection, response, and recovery are addressed. Often developed by governments or industry groups, they help organisations comply with regulations…