Security Report Summary
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Site: https://preprodfmg.crm6.dynamics.com/headers.io
IP Address: 20.188.218.111
Report Time: 16 Dec 2019 09:55:51 UTC
Headers:
  • Strict-Transport-Security
  • Content-Security-Policy
  • X-Frame-Options
  • X-Content-Type-Options
  • Referrer-Policy
  • Feature-Policy
Supported By
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Raw Headers
HTTP/1.1404 Not Found
AllowOPTIONS,GET,HEAD,POST
Content-Typetext/html
ServerMicrosoft-IIS/10.0
x-ms-service-request-idf721cf6c-a2e0-4533-b462-0d23d3cb2012
Set-CookieARRAffinity=401f5fda9209103586c816e1071d0000b7e1a2a7f10a39b2b1fed294d7839fb7; domain=preprodfmg.crm6.dynamics.com; path=/; secure; HttpOnly
X-Source108242611321192102513911517014920617690841837812987227781518218147205249224187236137126
PublicOPTIONS,GET,HEAD,POST
Timing-Allow-Origin*
X-Powered-ByARR/3.0
X-Powered-ByASP.NET
X-Source189691511714815217844819460247642232231469318519923432108234136109561581197210279186
Strict-Transport-Securitymax-age=31536000; includeSubDomains
DateMon, 16 Dec 2019 09:55:50 GMT
Content-Length28
Missing Headers
Content-Security-PolicyContent Security Policy is an effective measure to protect your site from XSS attacks. By whitelisting sources of approved content, you can prevent the browser from loading malicious assets.
X-Frame-OptionsX-Frame-Options tells the browser whether you want to allow your site to be framed or not. By preventing a browser from framing your site you can defend against attacks like clickjacking. Recommended value "X-Frame-Options: SAMEORIGIN".
X-Content-Type-OptionsX-Content-Type-Options stops a browser from trying to MIME-sniff the content type and forces it to stick with the declared content-type. The only valid value for this header is "X-Content-Type-Options: nosniff".
Referrer-PolicyReferrer Policy is a new header that allows a site to control how much information the browser includes with navigations away from a document and should be set by all sites.
Feature-PolicyFeature Policy is a new header that allows a site to control which features and APIs can be used in the browser.
Upcoming Headers
Expect-CTExpect-CT allows a site to determine if they are ready for the upcoming Chrome requirements and/or enforce their CT policy.
Additional Information
ServerThis Server header seems to advertise the software being run on the server but you can remove or change this value.
X-Powered-ByX-Powered-By can usually be seen with values like "PHP/5.5.9-1ubuntu4.5" or "ASP.NET". Trying to minimise the amount of information you give out about your server is a good idea. This header seems to have been altered to remove such information, but could still be removed.
X-Powered-ByX-Powered-By can usually be seen with values like "PHP/5.5.9-1ubuntu4.5" or "ASP.NET". Trying to minimise the amount of information you give out about your server is a good idea. This header should be removed or the value changed.
Strict-Transport-SecurityHTTP Strict Transport Security is an excellent feature to support on your site and strengthens your implementation of TLS by getting the User Agent to enforce the use of HTTPS.