URL: https://gitlab.cvicloud-srv.net/users/sign_in
Submission Tags: @phishunt_io
Submission: On October 05 via api from ES

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 13 HTTP transactions. The main IP is 210.68.205.208, located in Taiwan and belongs to SEEDNET Digital United Inc., TW. The main domain is gitlab.cvicloud-srv.net.
TLS certificate: Issued by Let's Encrypt Authority X3 on October 4th 2020. Valid for: 3 months.
This is the only time gitlab.cvicloud-srv.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
11 210.68.205.208 4780 (SEEDNET D...)
13 2
Apex Domain
Subdomains
Transfer
11 cvicloud-srv.net
gitlab.cvicloud-srv.net
434 KB
13 1
Domain Requested by
11 gitlab.cvicloud-srv.net gitlab.cvicloud-srv.net
13 1

This site contains links to these domains. Also see Links.

Domain
about.gitlab.com
Subject Issuer Validity Valid
gitlab.cvicloud-srv.net
Let's Encrypt Authority X3
2020-10-04 -
2021-01-02
3 months crt.sh

This page contains 1 frames:

Primary Page: https://gitlab.cvicloud-srv.net/users/sign_in
Frame ID: 629F7D7C6C933112DF3D4547033C36C9
Requests: 13 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

13
Requests

85 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

434 kB
Transfer

2062 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request Cookie set sign_in
gitlab.cvicloud-srv.net/users/
10 KB
11 KB
Document
General
Full URL
https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
281e9553ded46f9771c85a176430e60483593a1bf903c5d2ed4c40d37076fb57
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Host
gitlab.cvicloud-srv.net
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:03 GMT
Server
nginx
Content-Type
text/html; charset=utf-8
Vary
Accept-Encoding
Cache-Control
max-age=0, private, must-revalidate
Etag
W/"281e9553ded46f9771c85a176430e604"
Referrer-Policy
strict-origin-when-cross-origin strict-origin-when-cross-origin
X-Content-Type-Options
nosniff
X-Download-Options
noopen
X-Frame-Options
DENY
X-Permitted-Cross-Domain-Policies
none
X-Request-Id
7hibnq80n44
X-Runtime
0.070776
X-Ua-Compatible
IE=edge
X-Xss-Protection
1; mode=block
Strict-Transport-Security
max-age=31536000
Set-Cookie
experimentation_subject_id=eyJfcmFpbHMiOnsibWVzc2FnZSI6IklqWTNNelV4WkdNekxUVXpNekl0TkdKa1lpMDVObVl6TFRBM01EWm1OVGsxT0dVeVlTST0iLCJleHAiOm51bGwsInB1ciI6ImNvb2tpZS5leHBlcmltZW50YXRpb25fc3ViamVjdF9pZCJ9fQ%3D%3D--100006f1d10c8003469f282b6e88997bd5c7db66; path=/; expires=Fri, 05 Oct 2040 12:30:03 -0000; HttpOnly _gitlab_session=754340e97a435f3ab399808cee7f6a87; path=/; expires=Mon, 05 Oct 2020 14:30:03 -0000; HttpOnly
Keep-Alive
timeout=5, max=100
Connection
Keep-Alive
Transfer-Encoding
chunked
application-969119f639d0837f445a10ced20d3a82d2ea69d682a4e74f39a48a4e7b443d5e.css
gitlab.cvicloud-srv.net/assets/
1 MB
176 KB
Stylesheet
General
Full URL
https://gitlab.cvicloud-srv.net/assets/application-969119f639d0837f445a10ced20d3a82d2ea69d682a4e74f39a48a4e7b443d5e.css
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
ecb5f702e577f1823ca5f93cb4bc59a53052d943b9009bcefd1551ea64e88004
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:03 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:27 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
text/css; charset=utf-8
Cache-Control
public
Transfer-Encoding
chunked
Connection
Keep-Alive
Keep-Alive
timeout=5, max=99
Expires
Tue, 05 Oct 2021 12:30:03 GMT
theme_indigo-1e3c170ae7fd24d137960957cba8221abf63a78f8b108e77f131b0fed6a659c7.css
gitlab.cvicloud-srv.net/assets/themes/
4 KB
1 KB
Stylesheet
General
Full URL
https://gitlab.cvicloud-srv.net/assets/themes/theme_indigo-1e3c170ae7fd24d137960957cba8221abf63a78f8b108e77f131b0fed6a659c7.css
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
1e3c170ae7fd24d137960957cba8221abf63a78f8b108e77f131b0fed6a659c7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:04 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:27 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
text/css; charset=utf-8
Cache-Control
public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
752
Expires
Tue, 05 Oct 2021 12:30:04 GMT
white-0678dba52a34ddc3b009cf294c54cfbddb9bac5991d6377ab811afe156e5a0cb.css
gitlab.cvicloud-srv.net/assets/highlight/themes/
5 KB
1 KB
Stylesheet
General
Full URL
https://gitlab.cvicloud-srv.net/assets/highlight/themes/white-0678dba52a34ddc3b009cf294c54cfbddb9bac5991d6377ab811afe156e5a0cb.css
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
0678dba52a34ddc3b009cf294c54cfbddb9bac5991d6377ab811afe156e5a0cb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:04 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:27 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
text/css; charset=utf-8
Cache-Control
public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
948
Expires
Tue, 05 Oct 2021 12:30:04 GMT
runtime.cf03c281.bundle.js
gitlab.cvicloud-srv.net/assets/webpack/
6 KB
3 KB
Script
General
Full URL
https://gitlab.cvicloud-srv.net/assets/webpack/runtime.cf03c281.bundle.js
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
d606383b9c9bf6801994153c6c71f9ee44719003d13f3377579613d8b4bf98df
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:04 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:28 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
application/javascript
Cache-Control
public
Transfer-Encoding
chunked
Connection
Keep-Alive
Keep-Alive
timeout=5, max=99
Expires
Tue, 05 Oct 2021 12:30:04 GMT
main.51b8c03b.chunk.js
gitlab.cvicloud-srv.net/assets/webpack/
674 KB
216 KB
Script
General
Full URL
https://gitlab.cvicloud-srv.net/assets/webpack/main.51b8c03b.chunk.js
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
161393bccdab93d09e516bfad743e3baa3c84b9be9277e9e55930a3b8a18ffda
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:05 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:28 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
application/javascript
Cache-Control
public
Transfer-Encoding
chunked
Connection
Keep-Alive
Keep-Alive
timeout=5, max=98
Expires
Tue, 05 Oct 2021 12:30:05 GMT
commons-pages.admin.sessions-pages.ldap.omniauth_callbacks-pages.omniauth_callbacks-pages.profiles.t-f04c18ab.8bbc73af.chunk.js
gitlab.cvicloud-srv.net/assets/webpack/
30 KB
9 KB
Script
General
Full URL
https://gitlab.cvicloud-srv.net/assets/webpack/commons-pages.admin.sessions-pages.ldap.omniauth_callbacks-pages.omniauth_callbacks-pages.profiles.t-f04c18ab.8bbc73af.chunk.js
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
686702ee3254805ef80dbd396b78767bdf818cd79f2f885b21f2c73772ac9a14
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:05 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:27 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
application/javascript
Cache-Control
public
Transfer-Encoding
chunked
Connection
Keep-Alive
Keep-Alive
timeout=5, max=99
Expires
Tue, 05 Oct 2021 12:30:05 GMT
commons-pages.admin.sessions-pages.sessions-pages.sessions.new.1e0c0ee2.chunk.js
gitlab.cvicloud-srv.net/assets/webpack/
12 KB
5 KB
Script
General
Full URL
https://gitlab.cvicloud-srv.net/assets/webpack/commons-pages.admin.sessions-pages.sessions-pages.sessions.new.1e0c0ee2.chunk.js
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
da72362525de4ffa4d4b14c2e1e6d70f7bb88aa70cb2f3003bdba47ec23e2c17
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:05 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:27 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
application/javascript
Cache-Control
public
Transfer-Encoding
chunked
Connection
Keep-Alive
Keep-Alive
timeout=5, max=98
Expires
Tue, 05 Oct 2021 12:30:05 GMT
pages.sessions.new.444bf31e.chunk.js
gitlab.cvicloud-srv.net/assets/webpack/
14 KB
4 KB
Script
General
Full URL
https://gitlab.cvicloud-srv.net/assets/webpack/pages.sessions.new.444bf31e.chunk.js
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/users/sign_in
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
ab64b946a43f33b30d45221e6dc2ff174f063931f8bb67eb3734f28d27f56561
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:05 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:28 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
application/javascript
Cache-Control
public
Transfer-Encoding
chunked
Connection
Keep-Alive
Keep-Alive
timeout=5, max=98
Expires
Tue, 05 Oct 2021 12:30:05 GMT
application-969119f639d0837f445a10ced20d3a82d2ea69d682a4e74f39a48a4e7b443d5e.css
gitlab.cvicloud-srv.net/assets/
0
0

white-0678dba52a34ddc3b009cf294c54cfbddb9bac5991d6377ab811afe156e5a0cb.css
gitlab.cvicloud-srv.net/assets/highlight/themes/
0
0

vendors-shortcutsBundle.f2f92312.chunk.js
gitlab.cvicloud-srv.net/assets/webpack/
9 KB
4 KB
Script
General
Full URL
https://gitlab.cvicloud-srv.net/assets/webpack/vendors-shortcutsBundle.f2f92312.chunk.js
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/assets/webpack/runtime.cf03c281.bundle.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
f9915418c3963b79b3ac3f82c1f04a88f00ced6fedfed29d81f6e2c95dac7426
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:05 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:28 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
application/javascript
Cache-Control
public
Transfer-Encoding
chunked
Connection
Keep-Alive
Keep-Alive
timeout=5, max=97
Expires
Tue, 05 Oct 2021 12:30:05 GMT
shortcutsBundle.12e3d77f.chunk.js
gitlab.cvicloud-srv.net/assets/webpack/
5 KB
2 KB
Script
General
Full URL
https://gitlab.cvicloud-srv.net/assets/webpack/shortcutsBundle.12e3d77f.chunk.js
Requested by
Host: gitlab.cvicloud-srv.net
URL: https://gitlab.cvicloud-srv.net/assets/webpack/runtime.cf03c281.bundle.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
210.68.205.208 , Taiwan, ASN4780 (SEEDNET Digital United Inc., TW),
Reverse DNS
Software
nginx /
Resource Hash
bac40b4f80b99a86133220bbe257159c4c91454ba9ffc38a385c07d57fb0c932
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://gitlab.cvicloud-srv.net/users/sign_in
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Mon, 05 Oct 2020 12:30:05 GMT
Content-Encoding
gzip
Referrer-Policy
strict-origin-when-cross-origin
Last-Modified
Thu, 24 Sep 2020 08:06:28 GMT
Server
nginx
Strict-Transport-Security
max-age=31536000
Content-Type
application/javascript
Cache-Control
public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
2030
Expires
Tue, 05 Oct 2021 12:30:05 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
gitlab.cvicloud-srv.net
URL
http://gitlab.cvicloud-srv.net/assets/application-969119f639d0837f445a10ced20d3a82d2ea69d682a4e74f39a48a4e7b443d5e.css
Domain
gitlab.cvicloud-srv.net
URL
http://gitlab.cvicloud-srv.net/assets/highlight/themes/white-0678dba52a34ddc3b009cf294c54cfbddb9bac5991d6377ab811afe156e5a0cb.css

Verdicts & Comments Add Verdict or Comment

10 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| trustedTypes object| gon object| gl object| webpackJsonp object| __SENTRY__ function| Flash object| timeago function| jQuery function| $ function| Mousetrap

2 Cookies

Domain/Path Name / Value
gitlab.cvicloud-srv.net/ Name: _gitlab_session
Value: 754340e97a435f3ab399808cee7f6a87
gitlab.cvicloud-srv.net/ Name: experimentation_subject_id
Value: eyJfcmFpbHMiOnsibWVzc2FnZSI6IklqWTNNelV4WkdNekxUVXpNekl0TkdKa1lpMDVObVl6TFRBM01EWm1OVGsxT0dVeVlTST0iLCJleHAiOm51bGwsInB1ciI6ImNvb2tpZS5leHBlcmltZW50YXRpb25fc3ViamVjdF9pZCJ9fQ%3D%3D--100006f1d10c8003469f282b6e88997bd5c7db66

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block