A data embassy refers to a secure data storage facility established in a foreign country under the jurisdiction and sovereignty of the originating nation. Unlike conventional data centres, these embassies function similarly to diplomatic embassies, enjoying legal protections that safeguard them from external threats, including local government interference and cyber espionage.
Hard-coded credentials refer to embedding authentication information such as usernames, passwords, API keys, or cryptographic keys directly into the source code. Developers might do this for convenience, testing, or quick deployment. However, these credentials often remain in production, creating vulnerabilities.
CWE-863: Incorrect Authorisation occurs when an application fails to enforce correct authorisation measures, allowing unauthorised users or processes to access resources, perform operations, or retrieve data that should be off-limits. It is sometimes conflated with authentication flaws, but the essence of CWE-863 lies in improper or missing checks that would otherwise confirm if a user has the necessary permissions to perform a specific action.
From a technical standpoint, one might imagine an application employing robust identity verification (authentication) only to overlook critical checks about what a user is allowed to do once logged in (authorisation). This oversight can be the gateway to data leaks, privilege escalation, or even sabotage of core business processes.
Improper Authentication occurs when a software application fails to properly verify the identity of a user or system attempting to gain access. This weakness enables unauthorised entities to bypass security measures and gain access to sensitive data or system functionalities.
At its core, XSS exploits the trust a user places in a web application. By manipulating input fields, URLs, or other interactive elements, attackers can introduce scripts that execute commands, steal sensitive information, or alter website functionality.