A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

XACML is the eXtensible Access Control Markup Language, an open standard for specifying and evaluating authorization and access control policies.
6 questions
XAMPP is an easy to install Apache distribution containing MySQL, PHP and Perl.
17 questions
The integrated development environment (IDE) from Apple that is used to create, compile and test Mac OS X and iOS (iPhone/iPad/iPod) applications.
8 questions
XML (Extensible Markup Language) is a set of rules for encoding documents in both human-readable and machine-readable form. Use this tag for security issues relating to the format itself, or where the…
76 questions
XML-RPC is an XML-based protocol for invoking procedures on a server.
3 questions
Extensible Messaging and Presence Protocol is a communications protocol for message-oriented middleware based on XML.
17 questions
Extensible Stylesheet Language (XSL) is an XML based language that is used to transform XML documents. Can be used for questions about XSLT as well as XSL-FO.
3 questions
Cross-Site Scripting: An attack method that involves injection of code or markup into a webpage. There are three major types of XSS: Reflected XSS, Stored XSS (aka persistent XSS) and DOM-based XSS (a…
XSSI (Cross Site Script Inclusion) is an attack where JavaScript containing sensitive data from one domain is included into a site from a different domain. Not to be confused with XSS.
7 questions
XXE, or XML External Entity, is part of the XML spec that can introduce a vulnerability in poorly crafted XML parsers.
34 questions
An American multinational technology company known for its web portal, search engine, and related services like mail and finance portals.
25 questions
YARA is a tool for classifying and identifying malware.
9 questions
Yarn is a package manager that doubles down as project manager.
1 question
YubiKey is an USB authentication key developed by Yubico.
OWASP Zed Attack Proxy is a free and collaborative security tool. It is is devoted to the detection of vulnerabilities in web applications, for both beginners and professionals of application security
93 questions
A zero-day (or zero-hour or day zero) attack or threat is an attack that exploits a previously unknown vulnerability in a computer application, meaning that the attack occurs on "day zero" of awarenes…
105 questions
An archive file format that is used to bundle multiple files and folders together that may have been compressed.
93 questions
3 questions
33 34 35 36