Walter.Web.FireWall
AddXssProtectionBlock Method (ISecurityHeadersBuilder)
Example 
Walter.Web.FireWall Assembly > Walter.Web.FireWall.Headers Namespace > ISecurityHeadersBuilder Interface : AddXssProtectionBlock Method
Add X-XSS-Protection 1; mode=block to all requests. (limited browser support) Enables XSS protections and instructs the user-agent to block the response in the event that script has been inserted from user input, instead of sanitizing.
Syntax
ISecurityHeadersBuilder AddXssProtectionBlock()

Return Value

SecurityHeadersBuilder.
Remarks
Only limited implementation is in the browsers see Mozzilla for coverage
Example
Block all java that could do harm like postback data. 
app.UseSecurityHeadersMiddleware(options =>
            {
                options.AddXssProtectionBlock();
            });
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

ISecurityHeadersBuilder Interface
ISecurityHeadersBuilder Members

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