Security Scan Results

https://www.nasa.gov

Screenshot of https://www.nasa.gov

www.nasa.gov

A

Excellent Security

17 issues detected

Scanned 4 months ago

17

Total

0

Critical

0

High

2

Medium

Info

WordPress version 6.8.3 detected

Info

WP_DEBUG is disabled (no PHP errors visible)

Medium

Missing security header: X-Content-Type-Options -- Prevents MIME-type sniffing

How to fix: Add to .htaccess: Header always set X-Content-Type-Options "nosniff" — prevents MIME-type sniffing.

Info

Missing security header: Content-Security-Policy -- Controls resource loading

Info

Missing security header: Referrer-Policy -- Controls referrer information

Info

Missing security header: Permissions-Policy -- Controls browser feature access

Info

2 of 6 security headers configured

Info

SSL certificate valid (59 days remaining) — issued by Let's Encrypt

Info

HTTP correctly redirects to HTTPS

Info

REST API user enumeration blocked

Low

wp-cron.php is publicly accessible (potential DDoS vector)

/wp-cron.php

How to fix: Disable WP-Cron in wp-config.php with define("DISABLE_WP_CRON", true) and use a real server cron job instead.

Low

External JS from popular domain: dap.digitalgov.gov (Tranco rank #13,541)

How to fix: This script is from a well-known domain (ranked in the top 100K globally). Likely legitimate, but verify it matches a service you intentionally added.

Medium

Suspicious inline JavaScript: unicode-escaped strings

How to fix: Inspect this inline JavaScript carefully — obfuscated code can indicate malware injection.

Low

External JS from popular domain: cdn.parsely.com (Tranco rank #3,449)

How to fix: This script is from a well-known domain (ranked in the top 100K globally). Likely legitimate, but verify it matches a service you intentionally added.

Info

1 trusted external script(s): www.google.com (Google)

Low

2 external script(s) from popular domains (Tranco top 100K): cdn.parsely.com, dap.digitalgov.gov

How to fix: These scripts are from globally popular domains. They are very likely legitimate services but were not in our curated whitelist.

Checked against 11 blacklist services

Spamhaus DBL
SURBL
URIBL
SpamEatingMonkey
Barracuda
SORBS
Invaluement
URLhaus
OpenPhish
Google Safe Browsing
VirusTotal (70+ engines)

Looking good!

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