The BigFix SaaS's HTTP responses were missing some security headers. The absence of these headers weakens the application's client-side security posture, making it more vulnerable to common web attacks that these headers are designed to mitigate, such as Cross-Site Scripting (XSS), Clickjacking, and protocol downgrade attacks.
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0127171