Web & Email Security Test

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Test Information

Targetlinkedin.com

Resolved To:https://www.linkedin.com/

IPv4:13.107.42.14

Scan ID #:41

Scan Time (UTC):2020-08-27 19:36:58

Response Code (HTTP):301

Response Code (HTTPS):200

Score:37/120

Tests Passed:18/25

Domain Information

Changed:

2017-02-02

Created:

2002-11-02

Expires:

2020-11-02

Related Tests

Overall Scores

Test	Pass	Score	Max	Min	Reason	Recommended Apache Config	More
HTTPS Availability	✅	0	0	-40	Site is available over HTTPS and HTTP redirects to HTTPS with same hostname	`—`
SSL and TLS Protocols	✅	+5	5	-20	TLS v1.2 and TLS v1.3 are supported	`SSLProtocol all -SSLv2 -SSLv3 -TLSv1 -TLSv1.1 SSLHonorCipherOrder on SSLCompression off SSLSessionTickets off`	🛈
HSTS (Strict Transport Security)	❌	-15	0	-15	HSTS header sent, but max-age (30 days) is insufficiently secure or not present	`Header set Strict-Transport-Security max-age=31536000; includeSubDomains; preload`	🛈
Expect Certificate Transparency	✅	0	0	-5	Certificate transparency expected but not enforced	`—`
HTTP Compression	✅	+1	1	0	Content-Encoding header not sent	`SetEnv no-gzip 1 Header set Cache-Control "max-age=0, private, no-cache, no-store, no-transform, must-revalidate"`	🛈
Cache Control	❌	-5	0	-5	Cache-Control directives are not adequate for sensitive data	`Header set Cache-Control "no-store, no-cache, must-revalidate"`
Cookies	❌	-20	0	-42	Cookies sent (see subtable for details)
Subresource Integrity	❌	-5	5	-10	Scripts loaded (see subtable for details)		🛈
Content-Security-Policy	❌	-9	0	-24	Content-Security-Policy header sent (see subtable for details)	`Header set Content-Security-Policy " default-src 'none';\ base-uri 'none';\ etc. [see CSP table];\ report-to default;\ report-uri https://[your-endpoint].report-uri.com/r/d/csp/enforce;"`	🛈
Feature-Policy	➖	0	5	0	Feature-Policy header not sent	`Header set Feature-Policy "autoplay 'self';"`
Report-To	➖	0	1	0	No Report-To header sent	`Header set Report-To: {"group":"default","max_age":31536000,"endpoints":[{"url":"https://[your-endpoint].report-uri.com/a/d/g"}],"include_subdomains":true}`
Network Error Logging	➖	0	1	0	N/A (Requires Report-To header)	`Header set NEL: {"report_to":"default","max_age":31536000,"include_subdomains":true}`
Referrer Policy	➖	0	2	-5	Referrer-Policy header not sent	`Header always set Referrer-Policy "no-referrer-when-downgrade"`
X-Content-Type-Options	✅	0	0	-10	X-Content-Type-Options header securely set	`Header set X-Content-Type-Options "nosniff"`
X-XSS-Protection	✅	0	0	-10	X-XSS-Protection header securely set	`Header set X-XSS-Protection "1; mode=block"`
X-Frame-Options	❌	-10	0	-10	X-Frame-Options header not recognized	`Header set X-Frame-Options "DENY"`
X-Powered-By	✅	0	0	-3	X-Powered-By header not sent	`Header unset "X-Powered-By"`
X-AspNet-Version	✅	0	0	-1	X-AspNet-Version header not sent	`—`
X-AspNetMvc-Version	✅	0	0	-1	X-AspNetMvc-Version header not sent	`—`
Server Header	➖	0	0	-2	Server header not sent	`ServerTokens Prod`
Cross-Origin Resource Sharing	✅	0	0	-15	CORS header not implemented	`—`
DNSSEC (DNS Security Extensions)	❌	-5	0	-5	Domain is not signed with a valid signature	`—`
IPv6 Reachability	✅	0	0	-5	Nameservers and web server available via IPv6	`—`
SPF (Sender Policy Framework)	➖	0	0	-10	No MX records associated with this hostname	`—`
DMARC (Domain-based Message Authentication, Reporting, and Confidence)	➖	0	0	-10	No MX records associated with this hostname	`—`

Cookies

Although cookies collectively may result in a deduction of more than 20 points, we will only deduct at most 7 points for each cookie and 20 points for all cookies.

Slightly more lenient grading is applied to certain cookies used by CDNs for CDN-specific purposes.

Due to recent browser changes, you may experience inconsistent behavior if you do not use SameSite=Lax or SameSite=Secure — some browsers now interpret the lack of a SameSite setting as Lax instead of None, which may potentially break your application. Furthermore, the None value is incompatible with some browsers, meaning your cookies will not work at all in those browsers. Ideally, you should refine your website so that you can use SameSite=Lax (or SameSite=Strict) — however, this may require serious planning (strengthening your SameSite security can severely break your website!)

Pass	Score	Name	Expires	Max Age	Domain	Path	Secure	HttpOnly	SameSite	Prefixed
❌	-7	❌ JSESSIONID	✅ 1970-01-01 00:00:00 (-1598557018)	✅	➖ .www.linkedin.com	➖ /	✅	❌	❌ None	❌
❌	-7	➖ lang	✅ 1970-01-01 00:00:00 (-1598557018)	✅	➖ linkedin.com	➖ /	✅	❌	❌ None	❌
❌	-7	➖ bcookie	❌ 2022-08-28 07:14:30 (63113852)	❌	➖ .linkedin.com	➖ /	✅	❌	❌ None	❌
➖	-2	➖ bscookie	❌ 2022-08-28 07:14:30 (63113852)	❌	➖ .www.linkedin.com	➖ /	✅	✅	❌ None	❌
❌	-7	➖ lissc	❌ 2021-08-27 19:36:58 (31536000)	❌	➖ .linkedin.com	➖ /	✅	❌	❌ None	❌
❌	-7	➖ lidc	✅ 2020-08-28 19:36:58 (86400)	✅	➖ .linkedin.com	➖ /	✅	❌	❌ None	❌

Subresource Integrity (External JavaScript)

Maximum score for any and all scripts is 5 and minimum score for any and all scripts is -10.

Script	Pass	Score	Reason	HTTPS
https://static-exp1.licdn.com/sc/h/e5qy9wbcq3vrcwxn0ea4u26hk	❌	-5	Script is external but does not use SRI	✅
https://static-exp1.licdn.com/sc/h/a8qbwp95qwmm9qc9s66hsaya5	❌	-5	Script is external but does not use SRI	✅

Content Security Policy

Directive	Pass	Score	Min	Reason	Current	Recommended Baseline	More
default-src	❌	-1	-1	Default policy too permissive	'	'none'
script-src	➖	0	-4	JavaScript sources restricted but potentially permissively	'	'self'
style-src	➖	0	-4	CSS sources restricted but potentially permissively	'	'self'
font-src	❌	-1	-2	Font sources not sufficiently restricted	data: *	'self'	🛈
base-uri	❌	-1	-1	Missing		'none'
frame-ancestors	❌	-1	-3	Missing		'none'
form-action	➖	0	0	Missing, but this directive may not be appropriate			🛈
plugin-types	✅	0	0	CSP doesn't contain deprecated directive		application/pdf
object-src	❌	-1	-1	Missing		'none'
child-src	❌	-1	-1	Web workers and nested browsing contexts sources not sufficiently restricted	blob: lnkd-communities: voyager: *	'none'
frame-src	➖	0	-1	Frames restricted but potentially permissively	'	'none'
img-src	❌	-1	-1	Image sources not sufficiently restricted	data: blob: * android-webview-video-poster:	https: data:
worker-src	❌	-1	-1	Missing		'none'
manifest-src	➖	0	-1	Manifest sources restricted but potentially permissively	'	'none'
media-src	➖	0	-1	Media sources restricted but potentially permissively	dms.licdn.com *.lynda.com	'self'
connect-src	➖	0	-1	Script interface URL (e.g. XHR, WS) sources restricted but potentially permissively	'	'self'	🛈
report-uri	✅	0	-1	Needed for CSP reporting in CSP version 2	https://www.linkedin.com/platform-telemetry/csp?f=gg	https://<your-endpoint>.report-uri.com/r/d/csp/enforce
report-to	➖	-1	0	Needed for CSP reporting in CSP version 3		default

Raw Headers

cache-controlno-cache, no-store

pragmano-cache

content-length85460

content-typetext/html; charset=utf-8

expiresThu, 01 Jan 1970 00:00:00 GMT

set-cookieJSESSIONID=ajax:4171635766066449393; SameSite=None; Path=/; Domain=.www.linkedin.com; Secure

set-cookielang=v=2&lang=en-us; SameSite=None; Path=/; Domain=linkedin.com; Secure

set-cookiebcookie="v=2&7e07829f-5bd7-4446-86ab-a6a060624f20"; domain=.linkedin.com; Path=/; Secure; Expires=Sun, 28-Aug-2022 07:14:30 GMT; SameSite=None

set-cookiebscookie="v=1&202008271936587f88aa80-5458-4971-8f64-e06fcee848d6AQGJbVgZ-ss7XFNs26lfqjUYolFGRwl5"; domain=.www.linkedin.com; Path=/; Secure; Expires=Sun, 28-Aug-2022 07:14:30 GMT; HttpOnly; SameSite=None

set-cookielissc=1; domain=.linkedin.com; Path=/; Secure; Expires=Fri, 27-Aug-2021 19:36:58 GMT; SameSite=None

set-cookielidc="b=OGST01:g=2126:u=1:i=1598557018:t=1598643418:s=AQGoB2SMyozTUZliKXL2mVAtA4yURFvh"; Expires=Fri, 28 Aug 2020 19:36:58 GMT; domain=.linkedin.com; Path=/; SameSite=None; Secure

x-fs-txn-id2b44b60238e0

x-fs-uuid4c0fd28323372f16b069d2d67e2b0000

expect-ctmax-age=86400, report-uri="https://www.linkedin.com/platform-telemetry/ct"

x-xss-protection1; mode=block

content-security-policy-report-onlydefault-src 'none'; connect-src 'self' www.linkedin.com www.google-analytics.com https://dpm.demdex.net/id lnkd.demdex.net blob: https://accounts.google.com/gsi/status https://linkedin.sc.omtrdc.net/b/ss/ static.licdn.com static-exp1.licdn.com static-exp2.licdn.com static-exp3.licdn.com; script-src 'sha256-DwtT8+ZZKpxH9pqZNAmJ3GdbLAh5SsYaXR3omTXPCns=' 'sha256-sV9jZa797T0QWBzcU/CNd4tpBhTnh+TFdLnfjlitl28=' 'sha256-aa/Q8CRBDSqTQbCIyioPhZaz+G+dbPyu7BzsjInEmiU=' 'sha256-THuVhwbXPeTR0HszASqMOnIyxqEgvGyBwSPBKBF/iMc=' 'sha256-PyCXNcEkzRWqbiNr087fizmiBBrq9O6GGD8eV3P09Ik=' 'sha256-2SQ55Erm3CPCb+k03EpNxU9bdV3XL9TnVTriDs7INZ4=' 'sha256-S/KSPe186K/1B0JEjbIXcCdpB97krdzX05S+dHnQjUs=' snap.licdn.com platform.linkedin.com platform-akam.linkedin.com platform-ecst.linkedin.com platform-azur.linkedin.com static.licdn.com static-exp1.licdn.com static-exp2.licdn.com static-exp3.licdn.com; img-src data: blob: * android-webview-video-poster:; font-src data: *; style-src 'self' 'unsafe-inline' static.licdn.com static-exp1.licdn.com static-exp2.licdn.com static-exp3.licdn.com; media-src dms.licdn.com *.lynda.com; child-src blob: lnkd-communities: voyager: *; frame-src 'self' https://www.youtube.com/embed/ https://www.youtube-nocookie.com/embed/ lnkd.demdex.net https://smartlock.google.com/ https://accounts.google.com/ linkedin.cdn.qualaroo.com player.vimeo.com; manifest-src 'self'; report-uri https://www.linkedin.com/platform-telemetry/csp?f=gm

content-security-policydefault-src 'none'; connect-src 'self' www.linkedin.com www.google-analytics.com https://dpm.demdex.net/id lnkd.demdex.net blob: https://accounts.google.com/gsi/status https://linkedin.sc.omtrdc.net/b/ss/ static.licdn.com static-exp1.licdn.com static-exp2.licdn.com static-exp3.licdn.com; script-src 'self' 'sha256-DwtT8+ZZKpxH9pqZNAmJ3GdbLAh5SsYaXR3omTXPCns=' 'sha256-sV9jZa797T0QWBzcU/CNd4tpBhTnh+TFdLnfjlitl28=' 'sha256-aa/Q8CRBDSqTQbCIyioPhZaz+G+dbPyu7BzsjInEmiU=' 'sha256-THuVhwbXPeTR0HszASqMOnIyxqEgvGyBwSPBKBF/iMc=' 'sha256-PyCXNcEkzRWqbiNr087fizmiBBrq9O6GGD8eV3P09Ik=' 'sha256-2SQ55Erm3CPCb+k03EpNxU9bdV3XL9TnVTriDs7INZ4=' 'sha256-S/KSPe186K/1B0JEjbIXcCdpB97krdzX05S+dHnQjUs=' snap.licdn.com platform.linkedin.com platform-akam.linkedin.com platform-ecst.linkedin.com platform-azur.linkedin.com static.licdn.com static-exp1.licdn.com static-exp2.licdn.com static-exp3.licdn.com; img-src data: blob: * android-webview-video-poster:; font-src data: *; style-src 'self' 'unsafe-inline' static.licdn.com static-exp1.licdn.com static-exp2.licdn.com static-exp3.licdn.com; media-src dms.licdn.com *.lynda.com; child-src blob: lnkd-communities: voyager: *; frame-src 'self' https://www.youtube.com/embed/ https://www.youtube-nocookie.com/embed/ lnkd.demdex.net https://smartlock.google.com/ https://accounts.google.com/ linkedin.cdn.qualaroo.com player.vimeo.com; manifest-src 'self'; report-uri https://www.linkedin.com/platform-telemetry/csp?f=gg

x-frame-optionssameorigin

x-content-type-optionsnosniff

strict-transport-securitymax-age=2592000

x-li-fabricprod-lor1

x-li-popafd-prod-lor1

x-li-protohttp/1.1

x-li-uuidTA/SgyM3LxawadLWfisAAA==

x-msedge-refRef A: 14FD4668C45843BAB849ED2B850225FC Ref B: DALEDGE1419 Ref C: 2020-08-27T19:36:58Z

dateThu, 27 Aug 2020 19:36:58 GMT

Test History

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3 years ago

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