HTTP Security Headers
bancolombia.com
Final status: 200
http://bancolombia.com (301)https://bancolombia.com/ (301)https://www.bancolombia.com/ (302)https://www.bancolombia.com/personas/!ut/p/z1/04_Sj9CPykssy0xPLMnMz0vMAfIjo8zi_T083N1N3A0C_I3NTQ0CAw0MLI1cgz0tvUz1wwkpiAJKG-AAjgb6XoQUAF1gVOTr7JuuH1WQWJKhm5mXlq8fkZmXklqhl1GSmwN0QRQhMwpyI6p80oIdARIfLcU!/dz/d5/L2dBISEvZ0FBIS9nQSEh/ (301)https://www.bancolombia.com/personas (200)
Security Headers
Strict-Transport-Security (HSTS)
Forces browsers to use HTTPS, preventing protocol-downgrade attacks.
Content-Security-Policy (CSP)
Limits where scripts/resources can load from — the strongest defense against XSS.
X-Frame-Options SAMEORIGIN
Blocks the site from being embedded in iframes (clickjacking protection).
X-Content-Type-Options
Stops browsers from MIME-sniffing responses away from the declared type.
Referrer-Policy strict-origin
Controls how much referrer information is sent to other sites.
Permissions-Policy — missing
Restricts access to browser features like camera, microphone, geolocation.