Technology, science and the universe
X-Cache
X-Cache is an HTTP header that provides information about the cache status of an HTTP response. This header indicates whether the response was served from the cache or generated directly by the…
Web and e-commerceX-Content-Options
X-Content-Options is an HTTP header used to control how browsers handle the content of a web page. Its primary function is to prevent 'MIME type sniffing' attacks, which is a technique some browsers…
CybersecurityX-Content-Security-Policy
X-Content-Security-Policy is an HTTP header that helps prevent attacks such as cross-site scripting and other site injections. This header allows developers to specify which resources can be loaded…
Web and e-commerceX-Content-Security-Policy-Frame-src
The 'X-Content-Security-Policy-Frame-src' directive is an integral part of the Content Security Policy (CSP) used to specify valid sources from which nested browsing contexts, such as and elements…
Web and e-commerceX-Content-Security-Policy-Manifest-src
The 'X-Content-Security-Policy-Manifest-src' directive is an integral part of the Content Security Policy (CSP) used to specify valid sources for web application manifests. This directive allows…
Web and e-commerceX-Content-Security-Policy-Report
The HTTP header 'X-Content-Security-Policy-Report' is a tool designed to help web developers receive reports on violations of content security policies. This header is used in the context of web…
Software developmentX-Content-Security-Policy-Report-Only
The X-Content-Security-Policy-Report-Only is an HTTP header that allows developers to test their content security policy (CSP) without strictly enforcing it. This approach is particularly useful for…
Web and e-commerceX-Content-Type-Options
The 'X-Content-Type-Options' header is a security measure implemented in web browsers to prevent incorrect MIME type detection of a response. This header is used to indicate that the browser should…
Web and e-commerceX-Download-Options
X-Download-Options is an HTTP header that can be used to prevent browsers from executing content in a downloaded file. This header is implemented to mitigate security risks associated with executing…
Web and e-commerceX-Forms
X-Forms is an XML-based technology designed for creating web forms, enabling automated and efficient data collection. This technology focuses on separating data structure, presentation, and…
Web and e-commerceX-Frame
X-Frame is a term used in web development to refer to the ability to embed another HTML document within the current document using an HTML frame. This concept is fundamental in creating web…
Web and e-commerceX-Frame-Options
X-Frame options are security headers that allow web developers to control how their content can be displayed in a frame or iframe. Their primary function is to prevent clickjacking attacks, where an…
Software developmentX-Frame-Options-Denied
X-Frame-Options is an HTTP response header that indicates whether a web page can be displayed within a frame or iframe. This mechanism is part of security policies that help prevent clickjacking…
Web and e-commerceX-Frame-Options SAMEORIGIN
X-Frame-Options SAMEORIGIN is a security directive used in HTTP headers to control how a web page can be displayed within a frame (iframe). This directive allows the page to be displayed in a frame…
Web and e-commerceX-HTML
X-HTML is a hybrid of HTML and XML, allowing for more structured web pages, often used in automated web development. Its design aims to combine the flexibility of HTML with the rigidity and structure…
CybersecurityX-Session-ID
Session ID X is a unique identifier assigned to each user session in applications and computer systems. This identifier allows tracking and monitoring of user activity throughout their interaction…
Web and e-commerceXAMPP
XAMPP is a free and open-source web server stack package developed by Apache Friends that is cross-platform. Its name is an acronym representing the technologies it includes: Apache, MySQL (or…
Web and e-commerceXchangeRate
XchangeRate is a platform that provides real-time currency exchange rates for online transactions. Its main function is to offer users updated information on the value of different currencies, which…
Web and e-commerceXenApp
XenApp is a Citrix product that allows applications to be virtualized and delivered to users over a network infrastructure. This software facilitates remote access to applications and desktops…
Web and e-commerceXendpay
Xendpay is an online money transfer service that allows users to send money abroad with competitive exchange rates. This platform stands out for its focus on transparency and accessibility, offering…
Web and e-commerceXHTML
XHTML, or eXtensible Hypertext Markup Language, is a markup language that combines the features of HTML (Hypertext Markup Language) and XML (eXtensible Markup Language). Its design aims to enhance…
Software developmentXLink
XLink is a standard designed to create hyperlinks in XML documents, allowing developers to establish connections between different parts of a document or between distinct documents. Unlike…
Web and e-commerceXoom
Xoom is a digital money transfer service that allows users to send money internationally and pay bills online. This service, which is part of PayPal, is designed to facilitate financial transactions…
Data and analyticsXPath
XPath is a language used to navigate through elements and attributes in an XML document. Its main function is to provide a way to select nodes or a set of nodes in an XML document, allowing…
