title: ASP.NET Identity, require 'strong' passwords
body: <p>Perhaps my googlin' skills are not so great this morning, but I can't seem to find how to set up different password requirements (rather than min/max length) with a new asp.net mvc5 project using individual user accounts.</p>
  
  <pre><code>[Required]
  [StringLength(100, ErrorMessage = "The {0} must be at least {2} characters long.", MinimumLength = 6)]
  [DataType(DataType.Password)]
  [Display(Name = "Password")]
  public string Password { get; set; }
  </code></pre>
  
  <p>I don't know what password requirements I want to do just yet, but likely a combination of min length and requiring one lowercase, on capital letter, and a number.</p>
  
  <p>Any idea how I can accomplish this (via model attributes preferably)?</p>