https://cheatsheetseries.owasp.org/cheatsheets/Cross_Site_Scripting_Prevention_Cheat_Sheet.html https://cheatsheetseries.owasp.org/cheatsheets/Cross_Site_Sc...

https://cheatsheetseries.owasp.org/cheatsheets/Cross_Site_Scripting_Prevention_Cheat_Sheet.html https://cheatsheetseries.owasp.org/cheatsheets/Cross_Site_Sc... Edit: this focuses on script tags and other means to inject code, but most defenses also work for other injected tags