How to clear the previous history of asp.Net textbox

Its a problem everybody faced in their browser. The browser cookie saved the textbox previous history. Sometimes it become security issue.

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So we should clear previous history from textbox. So I just write a textbox properties in Page_Prerender event in my page(codebehind).

protected void Page_PreRender(Object sender, EventArgs e)
{
     txtPassword.Attributes.Add(“autocomplete”, “off”)
     txtConfirmPassword.Attributes.Add(“autocomplete”, “off”);
}

Hope It will solve your problem too.