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Look up XSS in Wiktionary, the free dictionary.
XSS is cross-site scripting, a type of computer security vulnerability.
XSS may also refer to:
- XSS file, a Microsoft Visual Studio Dataset Designer Surface Data file
- X11 Screen Saver extension, of X11
- Assan language (ISO 639-3 code)
- Xbox Series S, a digital-only video game console
See also
- Experimental Satellite System-11 (XSS 11), a spacecraft
- CSS (disambiguation)
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